Formatted question description: https://leetcode.ca/all/2283.html
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2282 - Number of People That Can Be Seen in a Grid
Formatted question description: https://leetcode.ca/all/2282.html
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2281 - Sum of Total Strength of Wizards
Formatted question description: https://leetcode.ca/all/2281.html
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2280 - Minimum Lines to Represent a Line Chart
Formatted question description: https://leetcode.ca/all/2280.html
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2279 - Maximum Bags With Full Capacity of Rocks
Formatted question description: https://leetcode.ca/all/2279.html
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2278 - Percentage of Letter in String
Formatted question description: https://leetcode.ca/all/2278.html
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2277 - Closest Node to Path in Tree
Formatted question description: https://leetcode.ca/all/2277.html
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2276 - Count Integers in Intervals
Formatted question description: https://leetcode.ca/all/2276.html
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2275 - Largest Combination With Bitwise AND Greater Than Zero
Formatted question description: https://leetcode.ca/all/2275.html
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2274 - Maximum Consecutive Floors Without Special Floors
Formatted question description: https://leetcode.ca/all/2274.html
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2273 - Find Resultant Array After Removing Anagrams
Formatted question description: https://leetcode.ca/all/2273.html
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2272 - Substring With Largest Variance
Formatted question description: https://leetcode.ca/all/2272.html
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2271 - Maximum White Tiles Covered by a Carpet
Formatted question description: https://leetcode.ca/all/2271.html
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2270 - Number of Ways to Split Array
Formatted question description: https://leetcode.ca/all/2270.html
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2269 - Find the K-Beauty of a Number
Formatted question description: https://leetcode.ca/all/2269.html
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2268 - Minimum Number of Keypresses
Formatted question description: https://leetcode.ca/all/2268.html
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2267 - Check if There Is a Valid Parentheses String Path
Formatted question description: https://leetcode.ca/all/2267.html
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2266 - Count Number of Texts
Formatted question description: https://leetcode.ca/all/2266.html
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2265 - Count Nodes Equal to Average of Subtree
Formatted question description: https://leetcode.ca/all/2265.html
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2264 - Largest 3-Same-Digit Number in String
Formatted question description: https://leetcode.ca/all/2264.html
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2263 - Make Array Non-decreasing or Non-increasing
Formatted question description: https://leetcode.ca/all/2263.html
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2262 - Total Appeal of A String
Formatted question description: https://leetcode.ca/all/2262.html
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2261 - K Divisible Elements Subarrays
Formatted question description: https://leetcode.ca/all/2261.html
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2260 - Minimum Consecutive Cards to Pick Up
Formatted question description: https://leetcode.ca/all/2260.html
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2259 - Remove Digit From Number to Maximize Result
Formatted question description: https://leetcode.ca/all/2259.html
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2258 - Escape the Spreading Fire
Formatted question description: https://leetcode.ca/all/2258.html
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2257 - Count Unguarded Cells in the Grid
Formatted question description: https://leetcode.ca/all/2257.html
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2256 - Minimum Average Difference
Formatted question description: https://leetcode.ca/all/2256.html
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2255 - Count Prefixes of a Given String
Formatted question description: https://leetcode.ca/all/2255.html
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2254 - Design Video Sharing Platform
Formatted question description: https://leetcode.ca/all/2254.html
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2253 - Dynamic Unpivoting of a Table
Formatted question description: https://leetcode.ca/all/2253.html
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2252 - Dynamic Pivoting of a Table
Formatted question description: https://leetcode.ca/all/2252.html
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2251 - Number of Flowers in Full Bloom
Formatted question description: https://leetcode.ca/all/2251.html
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2250 - Count Number of Rectangles Containing Each Point
Formatted question description: https://leetcode.ca/all/2250.html
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2249 - Count Lattice Points Inside a Circle
Formatted question description: https://leetcode.ca/all/2249.html
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2248 - Intersection of Multiple Arrays
Formatted question description: https://leetcode.ca/all/2248.html
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2247 - Maximum Cost of Trip With K Highways
Formatted question description: https://leetcode.ca/all/2247.html
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2246 - Longest Path With Different Adjacent Characters
Formatted question description: https://leetcode.ca/all/2246.html
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2245 - Maximum Trailing Zeros in a Cornered Path
Formatted question description: https://leetcode.ca/all/2245.html
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2244 - Minimum Rounds to Complete All Tasks
Formatted question description: https://leetcode.ca/all/2244.html
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2243 - Calculate Digit Sum of a String
Formatted question description: https://leetcode.ca/all/2243.html
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2242 - Maximum Score of a Node Sequence
Formatted question description: https://leetcode.ca/all/2242.html
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2241 - Design an ATM Machine
Formatted question description: https://leetcode.ca/all/2241.html
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2240 - Number of Ways to Buy Pens and Pencils
Formatted question description: https://leetcode.ca/all/2240.html
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2239 - Find Closest Number to Zero
Formatted question description: https://leetcode.ca/all/2239.html
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2238 - Number of Times a Driver Was a Passenger
Formatted question description: https://leetcode.ca/all/2238.html
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2237 - Count Positions on Street With Required Brightness
Formatted question description: https://leetcode.ca/all/2237.html
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2236 - Root Equals Sum of Children
Formatted question description: https://leetcode.ca/all/2236.html
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2235 - Add Two Integers
Formatted question description: https://leetcode.ca/all/2235.html
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2234 - Maximum Total Beauty of the Gardens
Formatted question description: https://leetcode.ca/all/2234.html
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2233 - Maximum Product After K Increments
Formatted question description: https://leetcode.ca/all/2233.html
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2232 - Minimize Result by Adding Parentheses to Expression
Formatted question description: https://leetcode.ca/all/2232.html
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2231 - Largest Number After Digit Swaps by Parity
Formatted question description: https://leetcode.ca/all/2231.html
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2230 - The Users That Are Eligible for Discount
Formatted question description: https://leetcode.ca/all/2230.html
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2229 - Check if an Array Is Consecutive
Formatted question description: https://leetcode.ca/all/2229.html
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2228 - Users With Two Purchases Within Seven Days
Formatted question description: https://leetcode.ca/all/2228.html
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2227 - Encrypt and Decrypt Strings
Formatted question description: https://leetcode.ca/all/2227.html
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2226 - Maximum Candies Allocated to K Children
Formatted question description: https://leetcode.ca/all/2226.html
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2225 - Find Players With Zero or One Losses
Formatted question description: https://leetcode.ca/all/2225.html
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2224 - Minimum Number of Operations to Convert Time
Formatted question description: https://leetcode.ca/all/2224.html
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2223 - Sum of Scores of Built Strings
Formatted question description: https://leetcode.ca/all/2223.html
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2222 - Number of Ways to Select Buildings
Formatted question description: https://leetcode.ca/all/2222.html
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2221 - Find Triangular Sum of an Array
Formatted question description: https://leetcode.ca/all/2221.html
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2220 - Minimum Bit Flips to Convert Number
Formatted question description: https://leetcode.ca/all/2220.html
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2219 - Maximum Sum Score of Array
Formatted question description: https://leetcode.ca/all/2219.html
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2218 - Maximum Value of K Coins From Piles
Formatted question description: https://leetcode.ca/all/2218.html
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2217 - Find Palindrome With Fixed Length
Formatted question description: https://leetcode.ca/all/2217.html
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2216 - Minimum Deletions to Make Array Beautiful
Formatted question description: https://leetcode.ca/all/2216.html
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2215 - Find the Difference of Two Arrays
Formatted question description: https://leetcode.ca/all/2215.html
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2214 - Minimum Health to Beat Game
Formatted question description: https://leetcode.ca/all/2214.html
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2213 - Longest Substring of One Repeating Character
Formatted question description: https://leetcode.ca/all/2213.html
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2212 - Maximum Points in an Archery Competition
Formatted question description: https://leetcode.ca/all/2212.html
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2211 - Count Collisions on a Road
Formatted question description: https://leetcode.ca/all/2211.html
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2210 - Count Hills and Valleys in an Array
Formatted question description: https://leetcode.ca/all/2210.html
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2209 - Minimum White Tiles After Covering With Carpets
Formatted question description: https://leetcode.ca/all/2209.html
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2208 - Minimum Operations to Halve Array Sum
Formatted question description: https://leetcode.ca/all/2208.html
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2207 - Maximize Number of Subsequences in a String
Formatted question description: https://leetcode.ca/all/2207.html
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2206 - Divide Array Into Equal Pairs
Formatted question description: https://leetcode.ca/all/2206.html
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2205 - The Number of Users That Are Eligible for Discount
Formatted question description: https://leetcode.ca/all/2205.html
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2204 - Distance to a Cycle in Undirected Graph
Formatted question description: https://leetcode.ca/all/2204.html
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2203 - Minimum Weighted Subgraph With the Required Paths
Formatted question description: https://leetcode.ca/all/2203.html
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2202 - Maximize the Topmost Element After K Moves
Formatted question description: https://leetcode.ca/all/2202.html
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2201 - Count Artifacts That Can Be Extracted
Formatted question description: https://leetcode.ca/all/2201.html
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2200 - Find All K-Distant Indices in an Array
Formatted question description: https://leetcode.ca/all/2200.html
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2199 - Finding the Topic of Each Post
Formatted question description: https://leetcode.ca/all/2199.html
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2198 - Number of Single Divisor Triplets
Formatted question description: https://leetcode.ca/all/2198.html
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2197 - Replace Non-Coprime Numbers in Array
Formatted question description: https://leetcode.ca/all/2197.html
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2196 - Create Binary Tree From Descriptions
Formatted question description: https://leetcode.ca/all/2196.html
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2195 - Append K Integers With Minimal Sum
Formatted question description: https://leetcode.ca/all/2195.html
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2194 - Cells in a Range on an Excel Sheet
Formatted question description: https://leetcode.ca/all/2194.html
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2193 - Minimum Number of Moves to Make Palindrome
Formatted question description: https://leetcode.ca/all/2193.html
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2192 - All Ancestors of a Node in a Directed Acyclic Graph
Formatted question description: https://leetcode.ca/all/2192.html
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2191 - Sort the Jumbled Numbers
Formatted question description: https://leetcode.ca/all/2191.html
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2190 - Most Frequent Number Following Key In an Array
Formatted question description: https://leetcode.ca/all/2190.html
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2189 - Number of Ways to Build House of Cards
Formatted question description: https://leetcode.ca/all/2189.html
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2188 - Minimum Time to Finish the Race
Formatted question description: https://leetcode.ca/all/2188.html
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2187 - Minimum Time to Complete Trips
Formatted question description: https://leetcode.ca/all/2187.html
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2186 - Minimum Number of Steps to Make Two Strings Anagram II
Formatted question description: https://leetcode.ca/all/2186.html
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2185 - Counting Words With a Given Prefix
Formatted question description: https://leetcode.ca/all/2185.html
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2184 - Number of Ways to Build Sturdy Brick Wall
Formatted question description: https://leetcode.ca/all/2184.html
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2183 - Count Array Pairs Divisible by K
Formatted question description: https://leetcode.ca/all/2183.html
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2182 - Construct String With Repeat Limit
Formatted question description: https://leetcode.ca/all/2182.html
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2181 - Merge Nodes in Between Zeros
Formatted question description: https://leetcode.ca/all/2181.html
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2180 - Count Integers With Even Digit Sum
Formatted question description: https://leetcode.ca/all/2180.html
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2179 - Count Good Triplets in an Array
Formatted question description: https://leetcode.ca/all/2179.html
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2178 - Maximum Split of Positive Even Integers
Formatted question description: https://leetcode.ca/all/2178.html
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2177 - Find Three Consecutive Integers That Sum to a Given Number
Formatted question description: https://leetcode.ca/all/2177.html
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2176 - Count Equal and Divisible Pairs in an Array
Formatted question description: https://leetcode.ca/all/2176.html
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2175 - The Change in Global Rankings
Formatted question description: https://leetcode.ca/all/2175.html
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2174 - Remove All Ones With Row and Column Flips II
Formatted question description: https://leetcode.ca/all/2174.html
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2173 - Longest Winning Streak
Formatted question description: https://leetcode.ca/all/2173.html
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2172 - Maximum AND Sum of Array
Formatted question description: https://leetcode.ca/all/2172.html
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2171 - Removing Minimum Number of Magic Beans
Formatted question description: https://leetcode.ca/all/2171.html
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2170 - Minimum Operations to Make the Array Alternating
Formatted question description: https://leetcode.ca/all/2170.html
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2169 - Count Operations to Obtain Zero
Formatted question description: https://leetcode.ca/all/2169.html
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2168 - Unique Substrings With Equal Digit Frequency
Formatted question description: https://leetcode.ca/all/2168.html
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2167 - Minimum Time to Remove All Cars Containing Illegal Goods
Formatted question description: https://leetcode.ca/all/2167.html
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2166 - Design Bitset
Formatted question description: https://leetcode.ca/all/2166.html
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2165 - Smallest Value of the Rearranged Number
Formatted question description: https://leetcode.ca/all/2165.html
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2164 - Sort Even and Odd Indices Independently
Formatted question description: https://leetcode.ca/all/2164.html
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2163 - Minimum Difference in Sums After Removal of Elements
Formatted question description: https://leetcode.ca/all/2163.html
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2162 - Minimum Cost to Set Cooking Time
Formatted question description: https://leetcode.ca/all/2162.html
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2161 - Partition Array According to Given Pivot
Formatted question description: https://leetcode.ca/all/2161.html
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2160 - Minimum Sum of Four Digit Number After Splitting Digits
Formatted question description: https://leetcode.ca/all/2160.html
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2159 - Order Two Columns Independently
Formatted question description: https://leetcode.ca/all/2159.html
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2158 - Amount of New Area Painted Each Day
Formatted question description: https://leetcode.ca/all/2158.html
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2157 - Groups of Strings
Formatted question description: https://leetcode.ca/all/2157.html
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2156 - Find Substring With Given Hash Value
Formatted question description: https://leetcode.ca/all/2156.html
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2155 - All Divisions With the Highest Score of a Binary Array
Formatted question description: https://leetcode.ca/all/2155.html
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2154 - Keep Multiplying Found Values by Two
Formatted question description: https://leetcode.ca/all/2154.html
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2153 - The Number of Passengers in Each Bus II
Formatted question description: https://leetcode.ca/all/2153.html
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2152 - Minimum Number of Lines to Cover Points
Formatted question description: https://leetcode.ca/all/2152.html
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2151 - Maximum Good People Based on Statements
Formatted question description: https://leetcode.ca/all/2151.html
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2150 - Find All Lonely Numbers in the Array
Formatted question description: https://leetcode.ca/all/2150.html
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2149 - Rearrange Array Elements by Sign
Formatted question description: https://leetcode.ca/all/2149.html
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2148 - Count Elements With Strictly Smaller and Greater Elements
Formatted question description: https://leetcode.ca/all/2148.html
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2147 - Number of Ways to Divide a Long Corridor
Formatted question description: https://leetcode.ca/all/2147.html
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2146 - K Highest Ranked Items Within a Price Range
Formatted question description: https://leetcode.ca/all/2146.html
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2145 - Count the Hidden Sequences
Formatted question description: https://leetcode.ca/all/2145.html
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2144 - Minimum Cost of Buying Candies With Discount
Formatted question description: https://leetcode.ca/all/2144.html
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2143 - Choose Numbers From Two Arrays in Range
Formatted question description: https://leetcode.ca/all/2143.html
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2142 - The Number of Passengers in Each Bus I
Formatted question description: https://leetcode.ca/all/2142.html
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2141 - Maximum Running Time of N Computers
Formatted question description: https://leetcode.ca/all/2141.html
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2140 - Solving Questions With Brainpower
Formatted question description: https://leetcode.ca/all/2140.html
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2139 - Minimum Moves to Reach Target Score
Formatted question description: https://leetcode.ca/all/2139.html
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2138 - Divide a String Into Groups of Size k
Formatted question description: https://leetcode.ca/all/2138.html
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2137 - Pour Water Between Buckets to Make Water Levels Equal
Formatted question description: https://leetcode.ca/all/2137.html
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2136 - Earliest Possible Day of Full Bloom
Formatted question description: https://leetcode.ca/all/2136.html
[Read More]
2135 - Count Words Obtained After Adding a Letter
Formatted question description: https://leetcode.ca/all/2135.html
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2134 - Minimum Swaps to Group All 1's Together II
Formatted question description: https://leetcode.ca/all/2134.html
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2133 - Check if Every Row and Column Contains All Numbers
Formatted question description: https://leetcode.ca/all/2133.html
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2132 - Stamping the Grid
Formatted question description: https://leetcode.ca/all/2132.html
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2131 - Longest Palindrome by Concatenating Two Letter Words
Formatted question description: https://leetcode.ca/all/2131.html
[Read More]
2130 - Maximum Twin Sum of a Linked List
Formatted question description: https://leetcode.ca/all/2130.html
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2129 - Capitalize the Title
Formatted question description: https://leetcode.ca/all/2129.html
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2128 - Remove All Ones With Row and Column Flips
Formatted question description: https://leetcode.ca/all/2128.html
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2127 - Maximum Employees to Be Invited to a Meeting
Formatted question description: https://leetcode.ca/all/2127.html
[Read More]
2126 - Destroying Asteroids
Formatted question description: https://leetcode.ca/all/2126.html
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2125 - Number of Laser Beams in a Bank
Formatted question description: https://leetcode.ca/all/2125.html
[Read More]
2124 - Check if All A's Appears Before All B's
Formatted question description: https://leetcode.ca/all/2124.html
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2123 - Minimum Operations to Remove Adjacent Ones in Matrix
Formatted question description: https://leetcode.ca/all/2123.html
[Read More]
2122 - Recover the Original Array
Formatted question description: https://leetcode.ca/all/2122.html
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2121 - Intervals Between Identical Elements
Formatted question description: https://leetcode.ca/all/2121.html
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2120 - Execution of All Suffix Instructions Staying in a Grid
Formatted question description: https://leetcode.ca/all/2120.html
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2119 - A Number After a Double Reversal
Formatted question description: https://leetcode.ca/all/2119.html
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2118 - Build the Equation
Formatted question description: https://leetcode.ca/all/2118.html
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2117 - Abbreviating the Product of a Range
Formatted question description: https://leetcode.ca/all/2117.html
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2116 - Check if a Parentheses String Can Be Valid
Formatted question description: https://leetcode.ca/all/2116.html
[Read More]
2115 - Find All Possible Recipes from Given Supplies
Formatted question description: https://leetcode.ca/all/2115.html
[Read More]
2114 - Maximum Number of Words Found in Sentences
Formatted question description: https://leetcode.ca/all/2114.html
[Read More]
2113 - Elements in Array After Removing and Replacing Elements
Formatted question description: https://leetcode.ca/all/2113.html
[Read More]
2112 - The Airport With the Most Traffic
Formatted question description: https://leetcode.ca/all/2112.html
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2111 - Minimum Operations to Make the Array K-Increasing
Formatted question description: https://leetcode.ca/all/2111.html
[Read More]
2110 - Number of Smooth Descent Periods of a Stock
Formatted question description: https://leetcode.ca/all/2110.html
[Read More]
2109 - Adding Spaces to a String
Formatted question description: https://leetcode.ca/all/2109.html
[Read More]
2108 - Find First Palindromic String in the Array
Formatted question description: https://leetcode.ca/all/2108.html
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2107 - Number of Unique Flavors After Sharing K Candies
Formatted question description: https://leetcode.ca/all/2107.html
[Read More]
2106 - Maximum Fruits Harvested After at Most K Steps
Formatted question description: https://leetcode.ca/all/2106.html
[Read More]
2105 - Watering Plants II
Formatted question description: https://leetcode.ca/all/2105.html
[Read More]
2104 - Sum of Subarray Ranges
Formatted question description: https://leetcode.ca/all/2104.html
[Read More]
2103 - Rings and Rods
Formatted question description: https://leetcode.ca/all/2103.html
[Read More]
2102 - Sequentially Ordinal Rank Tracker
Formatted question description: https://leetcode.ca/all/2102.html
[Read More]
2101 - Detonate the Maximum Bombs
Formatted question description: https://leetcode.ca/all/2101.html
[Read More]
2100 - Find Good Days to Rob the Bank
Formatted question description: https://leetcode.ca/all/2100.html
[Read More]
2099 - Find Subsequence of Length K With the Largest Sum
Formatted question description: https://leetcode.ca/all/2099.html
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2098 - Subsequence of Size K With the Largest Even Sum
Formatted question description: https://leetcode.ca/all/2098.html
[Read More]
2097 - Valid Arrangement of Pairs
Formatted question description: https://leetcode.ca/all/2097.html
[Read More]
2096 - Step-By-Step Directions From a Binary Tree Node to Another
Formatted question description: https://leetcode.ca/all/2096.html
[Read More]
2095 - Delete the Middle Node of a Linked List
Formatted question description: https://leetcode.ca/all/2095.html
[Read More]
2094 - Finding 3-Digit Even Numbers
Formatted question description: https://leetcode.ca/all/2094.html
[Read More]
2093 - Minimum Cost to Reach City With Discounts
Formatted question description: https://leetcode.ca/all/2093.html
[Read More]
2092 - Find All People With Secret
Formatted question description: https://leetcode.ca/all/2092.html
[Read More]
2091 - Removing Minimum and Maximum From Array
Formatted question description: https://leetcode.ca/all/2091.html
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2090 - K Radius Subarray Averages
Formatted question description: https://leetcode.ca/all/2090.html
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2089 - Find Target Indices After Sorting Array
Formatted question description: https://leetcode.ca/all/2089.html
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2088 - Count Fertile Pyramids in a Land
Formatted question description: https://leetcode.ca/all/2088.html
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2087 - Minimum Cost Homecoming of a Robot in a Grid
Formatted question description: https://leetcode.ca/all/2087.html
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2086 - Minimum Number of Buckets Required to Collect Rainwater from Houses
Formatted question description: https://leetcode.ca/all/2086.html
[Read More]
2085 - Count Common Words With One Occurrence
Formatted question description: https://leetcode.ca/all/2085.html
[Read More]
2084 - Drop Type 1 Orders for Customers With Type 0 Orders
Formatted question description: https://leetcode.ca/all/2084.html
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2083 - Substrings That Begin and End With the Same Letter
Formatted question description: https://leetcode.ca/all/2083.html
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2082 - The Number of Rich Customers
Formatted question description: https://leetcode.ca/all/2082.html
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2081 - Sum of k-Mirror Numbers
Formatted question description: https://leetcode.ca/all/2081.html
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2080 - Range Frequency Queries
Formatted question description: https://leetcode.ca/all/2080.html
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2079 - Watering Plants
Formatted question description: https://leetcode.ca/all/2079.html
[Read More]
2078 - Two Furthest Houses With Different Colors
Formatted question description: https://leetcode.ca/all/2078.html
[Read More]
2077 - Paths in Maze That Lead to Same Room
Formatted question description: https://leetcode.ca/all/2077.html
[Read More]
2076 - Process Restricted Friend Requests
Formatted question description: https://leetcode.ca/all/2076.html
[Read More]
2075 - Decode the Slanted Ciphertext
Formatted question description: https://leetcode.ca/all/2075.html
[Read More]
2074 - Reverse Nodes in Even Length Groups
Formatted question description: https://leetcode.ca/all/2074.html
[Read More]
2073 - Time Needed to Buy Tickets
Formatted question description: https://leetcode.ca/all/2073.html
[Read More]
2072 - The Winner University
Formatted question description: https://leetcode.ca/all/2072.html
[Read More]
2071 - Maximum Number of Tasks You Can Assign
Formatted question description: https://leetcode.ca/all/2071.html
[Read More]
2070 - Most Beautiful Item for Each Query
Formatted question description: https://leetcode.ca/all/2070.html
[Read More]
2069 - Walking Robot Simulation II
Formatted question description: https://leetcode.ca/all/2069.html
[Read More]
2068 - Check Whether Two Strings are Almost Equivalent
Formatted question description: https://leetcode.ca/all/2068.html
[Read More]
2067 - Number of Equal Count Substrings
Formatted question description: https://leetcode.ca/all/2067.html
[Read More]
2066 - Account Balance
Formatted question description: https://leetcode.ca/all/2066.html
[Read More]
2065 - Maximum Path Quality of a Graph
Formatted question description: https://leetcode.ca/all/2065.html
[Read More]
2064 - Minimized Maximum of Products Distributed to Any Store
Formatted question description: https://leetcode.ca/all/2064.html
[Read More]
2063 - Vowels of All Substrings
Formatted question description: https://leetcode.ca/all/2063.html
[Read More]
2062 - Count Vowel Substrings of a String
Formatted question description: https://leetcode.ca/all/2062.html
[Read More]
2061 - Number of Spaces Cleaning Robot Cleaned
Formatted question description: https://leetcode.ca/all/2061.html
[Read More]
2060 - Check if an Original String Exists Given Two Encoded Strings
Formatted question description: https://leetcode.ca/all/2060.html
[Read More]
2059 - Minimum Operations to Convert Number
Formatted question description: https://leetcode.ca/all/2059.html
[Read More]
2058 - Find the Minimum and Maximum Number of Nodes Between Critical Points
Formatted question description: https://leetcode.ca/all/2058.html
[Read More]
2057 - Smallest Index With Equal Value
Formatted question description: https://leetcode.ca/all/2057.html
[Read More]
2056 - Number of Valid Move Combinations On Chessboard
Formatted question description: https://leetcode.ca/all/2056.html
[Read More]
2055 - Plates Between Candles
Formatted question description: https://leetcode.ca/all/2055.html
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2054 - Two Best Non-Overlapping Events
Formatted question description: https://leetcode.ca/all/2054.html
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2053 - Kth Distinct String in an Array
Formatted question description: https://leetcode.ca/all/2053.html
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2052 - Minimum Cost to Separate Sentence Into Rows
Formatted question description: https://leetcode.ca/all/2052.html
[Read More]
2051 - The Category of Each Member in the Store
Formatted question description: https://leetcode.ca/all/2051.html
[Read More]
2050 - Parallel Courses III
Formatted question description: https://leetcode.ca/all/2050.html
[Read More]
2049 - Count Nodes With the Highest Score
Formatted question description: https://leetcode.ca/all/2049.html
[Read More]
2048 - Next Greater Numerically Balanced Number
Formatted question description: https://leetcode.ca/all/2048.html
[Read More]
2047 - Number of Valid Words in a Sentence
Formatted question description: https://leetcode.ca/all/2047.html
[Read More]
2046 - Sort Linked List Already Sorted Using Absolute Values
Formatted question description: https://leetcode.ca/all/2046.html
[Read More]
2045 - Second Minimum Time to Reach Destination
Formatted question description: https://leetcode.ca/all/2045.html
[Read More]
2044 - Count Number of Maximum Bitwise-OR Subsets
Formatted question description: https://leetcode.ca/all/2044.html
[Read More]
2043 - Simple Bank System
Formatted question description: https://leetcode.ca/all/2043.html
[Read More]
2042 - Check if Numbers Are Ascending in a Sentence
Formatted question description: https://leetcode.ca/all/2042.html
[Read More]
2041 - Accepted Candidates From the Interviews
Formatted question description: https://leetcode.ca/all/2041.html
[Read More]
2040 - Kth Smallest Product of Two Sorted Arrays
Formatted question description: https://leetcode.ca/all/2040.html
[Read More]
2039 - The Time When the Network Becomes Idle
Formatted question description: https://leetcode.ca/all/2039.html
[Read More]
2038 - Remove Colored Pieces if Both Neighbors are the Same Color
Formatted question description: https://leetcode.ca/all/2038.html
[Read More]
2037 - Minimum Number of Moves to Seat Everyone
Formatted question description: https://leetcode.ca/all/2037.html
[Read More]
2036 - Maximum Alternating Subarray Sum
Formatted question description: https://leetcode.ca/all/2036.html
[Read More]
2035 - Partition Array Into Two Arrays to Minimize Sum Difference
Formatted question description: https://leetcode.ca/all/2035.html
[Read More]
2034 - Stock Price Fluctuation
Formatted question description: https://leetcode.ca/all/2034.html
[Read More]
2033 - Minimum Operations to Make a Uni-Value Grid
Formatted question description: https://leetcode.ca/all/2033.html
[Read More]
2032 - Two Out of Three
Formatted question description: https://leetcode.ca/all/2032.html
[Read More]
2031 - Count Subarrays With More Ones Than Zeros
Formatted question description: https://leetcode.ca/all/2031.html
[Read More]
2030 - Smallest K-Length Subsequence With Occurrences of a Letter
Formatted question description: https://leetcode.ca/all/2030.html
[Read More]
2029 - Stone Game IX
Formatted question description: https://leetcode.ca/all/2029.html
[Read More]
2028 - Find Missing Observations
Formatted question description: https://leetcode.ca/all/2028.html
[Read More]
2027 - Minimum Moves to Convert String
Formatted question description: https://leetcode.ca/all/2027.html
[Read More]
2026 - Low-Quality Problems
Formatted question description: https://leetcode.ca/all/2026.html
[Read More]
2025 - Maximum Number of Ways to Partition an Array
Formatted question description: https://leetcode.ca/all/2025.html
[Read More]
2024 - Maximize the Confusion of an Exam
Formatted question description: https://leetcode.ca/all/2024.html
[Read More]
2023 - Number of Pairs of Strings With Concatenation Equal to Target
Formatted question description: https://leetcode.ca/all/2023.html
[Read More]
2022 - Convert 1D Array Into 2D Array
Formatted question description: https://leetcode.ca/all/2022.html
[Read More]
2021 - Brightest Position on Street
Formatted question description: https://leetcode.ca/all/2021.html
[Read More]
2020 - Number of Accounts That Did Not Stream
Formatted question description: https://leetcode.ca/all/2020.html
[Read More]
2019 - The Score of Students Solving Math Expression
Formatted question description: https://leetcode.ca/all/2019.html
[Read More]
2018 - Check if Word Can Be Placed In Crossword
Formatted question description: https://leetcode.ca/all/2018.html
[Read More]
2017 - Grid Game
Formatted question description: https://leetcode.ca/all/2017.html
[Read More]
2016 - Maximum Difference Between Increasing Elements
Formatted question description: https://leetcode.ca/all/2016.html
[Read More]
2015 - Average Height of Buildings in Each Segment
Formatted question description: https://leetcode.ca/all/2015.html
[Read More]
2014 - Longest Subsequence Repeated k Times
Formatted question description: https://leetcode.ca/all/2014.html
[Read More]
2013 - Detect Squares
Formatted question description: https://leetcode.ca/all/2013.html
[Read More]
2012 - Sum of Beauty in the Array
Formatted question description: https://leetcode.ca/all/2012.html
[Read More]
2011 - Final Value of Variable After Performing Operations
Formatted question description: https://leetcode.ca/all/2011.html
[Read More]
2010 - The Number of Seniors and Juniors to Join the Company II
Formatted question description: https://leetcode.ca/all/2010.html
[Read More]
2009 - Minimum Number of Operations to Make Array Continuous
Formatted question description: https://leetcode.ca/all/2009.html
[Read More]
2008 - Maximum Earnings From Taxi
Formatted question description: https://leetcode.ca/all/2008.html
[Read More]
2007 - Find Original Array From Doubled Array
Formatted question description: https://leetcode.ca/all/2007.html
[Read More]
2006 - Count Number of Pairs With Absolute Difference K
Formatted question description: https://leetcode.ca/all/2006.html
[Read More]
2005 - Subtree Removal Game with Fibonacci Tree
Formatted question description: https://leetcode.ca/all/2005.html
[Read More]
2004 - The Number of Seniors and Juniors to Join the Company
Formatted question description: https://leetcode.ca/all/2004.html
[Read More]
2003 - Smallest Missing Genetic Value in Each Subtree
Formatted question description: https://leetcode.ca/all/2003.html
[Read More]
2002 - Maximum Product of the Length of Two Palindromic Subsequences
Formatted question description: https://leetcode.ca/all/2002.html
[Read More]
2001 - Number of Pairs of Interchangeable Rectangles
Formatted question description: https://leetcode.ca/all/2001.html
[Read More]
2000 - Reverse Prefix of Word
Formatted question description: https://leetcode.ca/all/2000.html
[Read More]
1999 - Smallest Greater Multiple Made of Two Digits
Formatted question description: https://leetcode.ca/all/1999.html
[Read More]
1998 - GCD Sort of an Array
Formatted question description: https://leetcode.ca/all/1998.html
[Read More]
1997 - First Day Where You Have Been in All the Rooms
Formatted question description: https://leetcode.ca/all/1997.html
[Read More]
1996 - The Number of Weak Characters in the Game
Formatted question description: https://leetcode.ca/all/1996.html
[Read More]
1995 - Count Special Quadruplets
Formatted question description: https://leetcode.ca/all/1995.html
[Read More]
1994 - The Number of Good Subsets
Formatted question description: https://leetcode.ca/all/1994.html
[Read More]
1993 - Operations on Tree
Formatted question description: https://leetcode.ca/all/1993.html
[Read More]
1992 - Find All Groups of Farmland
Formatted question description: https://leetcode.ca/all/1992.html
[Read More]
1991 - Find the Middle Index in Array
Formatted question description: https://leetcode.ca/all/1991.html
[Read More]
1990 - Count the Number of Experiments
Formatted question description: https://leetcode.ca/all/1990.html
[Read More]
1989 - Maximum Number of People That Can Be Caught in Tag
Formatted question description: https://leetcode.ca/all/1989.html
[Read More]
1988 - Find Cutoff Score for Each School
Formatted question description: https://leetcode.ca/all/1988.html
[Read More]
1987 - Number of Unique Good Subsequences
Formatted question description: https://leetcode.ca/all/1987.html
[Read More]
1986 - Minimum Number of Work Sessions to Finish the Tasks
Formatted question description: https://leetcode.ca/all/1986.html
[Read More]
1985 - Find the Kth Largest Integer in the Array
Formatted question description: https://leetcode.ca/all/1985.html
[Read More]
1984 - Minimum Difference Between Highest and Lowest of K Scores
Formatted question description: https://leetcode.ca/all/1984.html
[Read More]
1983 - Widest Pair of Indices With Equal Range Sum
Formatted question description: https://leetcode.ca/all/1983.html
[Read More]
1982 - Find Array Given Subset Sums
Formatted question description: https://leetcode.ca/all/1982.html
[Read More]
1981 - Minimize the Difference Between Target and Chosen Elements
Formatted question description: https://leetcode.ca/all/1981.html
[Read More]
1980 - Find Unique Binary String
Formatted question description: https://leetcode.ca/all/1980.html
[Read More]
1979 - Find Greatest Common Divisor of Array
Formatted question description: https://leetcode.ca/all/1979.html
[Read More]
1978 - Employees Whose Manager Left the Company
Formatted question description: https://leetcode.ca/all/1978.html
[Read More]
1977 - Number of Ways to Separate Numbers
Formatted question description: https://leetcode.ca/all/1977.html
[Read More]
1976 - Number of Ways to Arrive at Destination
Formatted question description: https://leetcode.ca/all/1976.html
[Read More]
1975 - Maximum Matrix Sum
Formatted question description: https://leetcode.ca/all/1975.html
[Read More]
1974 - Minimum Time to Type Word Using Special Typewriter
Formatted question description: https://leetcode.ca/all/1974.html
[Read More]
1973 - Count Nodes Equal to Sum of Descendants
Formatted question description: https://leetcode.ca/all/1973.html
[Read More]
1972 - First and Last Call On the Same Day
Formatted question description: https://leetcode.ca/all/1972.html
[Read More]
1971 - Find if Path Exists in Graph
Formatted question description: https://leetcode.ca/all/1971.html
[Read More]
1970 - Last Day Where You Can Still Cross
Formatted question description: https://leetcode.ca/all/1970.html
[Read More]
1969 - Minimum Non-Zero Product of the Array Elements
Formatted question description: https://leetcode.ca/all/1969.html
[Read More]
1968 - Array With Elements Not Equal to Average of Neighbors
Formatted question description: https://leetcode.ca/all/1968.html
[Read More]
1967 - Number of Strings That Appear as Substrings in Word
Formatted question description: https://leetcode.ca/all/1967.html
[Read More]
1966 - Binary Searchable Numbers in an Unsorted Array
Formatted question description: https://leetcode.ca/all/1966.html
[Read More]
1965 - Employees With Missing Information
Formatted question description: https://leetcode.ca/all/1965.html
[Read More]
1964 - Find the Longest Valid Obstacle Course at Each Position
Formatted question description: https://leetcode.ca/all/1964.html
[Read More]
1963 - Minimum Number of Swaps to Make the String Balanced
Formatted question description: https://leetcode.ca/all/1963.html
[Read More]
1962 - Remove Stones to Minimize the Total
Formatted question description: https://leetcode.ca/all/1962.html
[Read More]
1961 - Check If String Is a Prefix of Array
Formatted question description: https://leetcode.ca/all/1961.html
[Read More]
1960 - Maximum Product of the Length of Two Palindromic Substrings
Formatted question description: https://leetcode.ca/all/1960.html
[Read More]
1959 - Minimum Total Space Wasted With K Resizing Operations
Formatted question description: https://leetcode.ca/all/1959.html
[Read More]
1958 - Check if Move is Legal
Formatted question description: https://leetcode.ca/all/1958.html
[Read More]
1957 - Delete Characters to Make Fancy String
Formatted question description: https://leetcode.ca/all/1957.html
[Read More]
1956 - Minimum Time For K Virus Variants to Spread
Formatted question description: https://leetcode.ca/all/1956.html
[Read More]
1955 - Count Number of Special Subsequences
Formatted question description: https://leetcode.ca/all/1955.html
[Read More]
1954 - Minimum Garden Perimeter to Collect Enough Apples
Formatted question description: https://leetcode.ca/all/1954.html
[Read More]
1953 - Maximum Number of Weeks for Which You Can Work
Formatted question description: https://leetcode.ca/all/1953.html
[Read More]
1952 - Three Divisors
Formatted question description: https://leetcode.ca/all/1952.html
[Read More]
1951 - All the Pairs With the Maximum Number of Common Followers
Formatted question description: https://leetcode.ca/all/1951.html
[Read More]
1950 - Maximum of Minimum Values in All Subarrays
Formatted question description: https://leetcode.ca/all/1950.html
[Read More]
1949 - Strong Friendship
Formatted question description: https://leetcode.ca/all/1949.html
[Read More]
1948 - Delete Duplicate Folders in System
Formatted question description: https://leetcode.ca/all/1948.html
[Read More]
1947 - Maximum Compatibility Score Sum
Formatted question description: https://leetcode.ca/all/1947.html
[Read More]
1946 - Largest Number After Mutating Substring
Formatted question description: https://leetcode.ca/all/1946.html
[Read More]
1945 - Sum of Digits of String After Convert
Formatted question description: https://leetcode.ca/all/1945.html
[Read More]
1944 - Number of Visible People in a Queue
Formatted question description: https://leetcode.ca/all/1944.html
[Read More]
1943 - Describe the Painting
Formatted question description: https://leetcode.ca/all/1943.html
[Read More]
1942 - The Number of the Smallest Unoccupied Chair
Formatted question description: https://leetcode.ca/all/1942.html
[Read More]
1941 - Check if All Characters Have Equal Number of Occurrences
Formatted question description: https://leetcode.ca/all/1941.html
[Read More]
1940 - Longest Common Subsequence Between Sorted Arrays
Formatted question description: https://leetcode.ca/all/1940.html
[Read More]
1939 - Users That Actively Request Confirmation Messages
Formatted question description: https://leetcode.ca/all/1939.html
[Read More]
1938 - Maximum Genetic Difference Query
Formatted question description: https://leetcode.ca/all/1938.html
[Read More]
1937 - Maximum Number of Points with Cost
Formatted question description: https://leetcode.ca/all/1937.html
[Read More]
1936 - Add Minimum Number of Rungs
Formatted question description: https://leetcode.ca/all/1936.html
[Read More]
1935 - Maximum Number of Words You Can Type
Formatted question description: https://leetcode.ca/all/1935.html
[Read More]
1934 - Confirmation Rate
Formatted question description: https://leetcode.ca/all/1934.html
[Read More]
1933 - Check if String Is Decomposable Into Value-Equal Substrings
Formatted question description: https://leetcode.ca/all/1933.html
[Read More]
1932 - Merge BSTs to Create Single BST
Formatted question description: https://leetcode.ca/all/1932.html
[Read More]
1931 - Painting a Grid With Three Different Colors
Formatted question description: https://leetcode.ca/all/1931.html
[Read More]
1930 - Unique Length-3 Palindromic Subsequences
Formatted question description: https://leetcode.ca/all/1930.html
[Read More]
1929 - Concatenation of Array
Formatted question description: https://leetcode.ca/all/1929.html
[Read More]
1928 - Minimum Cost to Reach Destination in Time
Formatted question description: https://leetcode.ca/all/1928.html
[Read More]
1927 - Sum Game
Formatted question description: https://leetcode.ca/all/1927.html
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1926 - Nearest Exit from Entrance in Maze
Formatted question description: https://leetcode.ca/all/1926.html
[Read More]
1925 - Count Square Sum Triples
Formatted question description: https://leetcode.ca/all/1925.html
[Read More]
1924 - Erect the Fence II
Formatted question description: https://leetcode.ca/all/1924.html
[Read More]
1923 - Longest Common Subpath
Formatted question description: https://leetcode.ca/all/1923.html
[Read More]
1922 - Count Good Numbers
Formatted question description: https://leetcode.ca/all/1922.html
[Read More]
1921 - Eliminate Maximum Number of Monsters
Formatted question description: https://leetcode.ca/all/1921.html
[Read More]
1920 - Build Array from Permutation
Formatted question description: https://leetcode.ca/all/1920.html
[Read More]
1919 - Leetcodify Similar Friends
Formatted question description: https://leetcode.ca/all/1919.html
[Read More]
1918 - Kth Smallest Subarray Sum
Formatted question description: https://leetcode.ca/all/1918.html
[Read More]
1917 - Leetcodify Friends Recommendations
Formatted question description: https://leetcode.ca/all/1917.html
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1916 - Count Ways to Build Rooms in an Ant Colony
Formatted question description: https://leetcode.ca/all/1916.html
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1915 - Number of Wonderful Substrings
Formatted question description: https://leetcode.ca/all/1915.html
[Read More]
1914 - Cyclically Rotating a Grid
Formatted question description: https://leetcode.ca/all/1914.html
[Read More]
1913 - Maximum Product Difference Between Two Pairs
Formatted question description: https://leetcode.ca/all/1913.html
[Read More]
1912 - Design Movie Rental System
Formatted question description: https://leetcode.ca/all/1912.html
[Read More]
1911 - Maximum Alternating Subsequence Sum
Formatted question description: https://leetcode.ca/all/1911.html
[Read More]
1910 - Remove All Occurrences of a Substring
Formatted question description: https://leetcode.ca/all/1910.html
[Read More]
1909 - Remove One Element to Make the Array Strictly Increasing
Formatted question description: https://leetcode.ca/all/1909.html
[Read More]
1908 - Game of Nim
Formatted question description: https://leetcode.ca/all/1908.html
[Read More]
1907 - Count Salary Categories
Formatted question description: https://leetcode.ca/all/1907.html
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1906 - Minimum Absolute Difference Queries
Formatted question description: https://leetcode.ca/all/1906.html
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1905 - Count Sub Islands
Formatted question description: https://leetcode.ca/all/1905.html
[Read More]
1904 - The Number of Full Rounds You Have Played
Formatted question description: https://leetcode.ca/all/1904.html
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1903 - Largest Odd Number in String
Formatted question description: https://leetcode.ca/all/1903.html
[Read More]
1902 - Depth of BST Given Insertion Order
Formatted question description: https://leetcode.ca/all/1902.html
[Read More]
1901 - Find a Peak Element II
Formatted question description: https://leetcode.ca/all/1901.html
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1900 - The Earliest and Latest Rounds Where Players Compete
Formatted question description: https://leetcode.ca/all/1900.html
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1899 - Merge Triplets to Form Target Triplet
Formatted question description: https://leetcode.ca/all/1899.html
[Read More]
1898 - Maximum Number of Removable Characters
Formatted question description: https://leetcode.ca/all/1898.html
[Read More]
1897 - Redistribute Characters to Make All Strings Equal
Formatted question description: https://leetcode.ca/all/1897.html
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1896 - Minimum Cost to Change the Final Value of Expression
Formatted question description: https://leetcode.ca/all/1896.html
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1895 - Largest Magic Square
Formatted question description: https://leetcode.ca/all/1895.html
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1894 - Find the Student that Will Replace the Chalk
Formatted question description: https://leetcode.ca/all/1894.html
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1893 - Check if All the Integers in a Range Are Covered
Formatted question description: https://leetcode.ca/all/1893.html
[Read More]
1892 - Page Recommendations II
Formatted question description: https://leetcode.ca/all/1892.html
[Read More]
1891 - Cutting Ribbons
Formatted question description: https://leetcode.ca/all/1891.html
[Read More]
1890 - The Latest Login in 2020
Formatted question description: https://leetcode.ca/all/1890.html
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1889 - Minimum Space Wasted From Packaging
Formatted question description: https://leetcode.ca/all/1889.html
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1888 - Minimum Number of Flips to Make the Binary String Alternating
Formatted question description: https://leetcode.ca/all/1888.html
[Read More]
1887 - Reduction Operations to Make the Array Elements Equal
Formatted question description: https://leetcode.ca/all/1887.html
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1886 - Determine Whether Matrix Can Be Obtained By Rotation
Formatted question description: https://leetcode.ca/all/1886.html
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1885 - Count Pairs in Two Arrays
Formatted question description: https://leetcode.ca/all/1885.html
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1884 - Egg Drop With 2 Eggs and N Floors
Formatted question description: https://leetcode.ca/all/1884.html
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1883 - Minimum Skips to Arrive at Meeting On Time
Formatted question description: https://leetcode.ca/all/1883.html
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1882 - Process Tasks Using Servers
Formatted question description: https://leetcode.ca/all/1882.html
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1881 - Maximum Value after Insertion
Formatted question description: https://leetcode.ca/all/1881.html
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1880 - Check if Word Equals Summation of Two Words
Formatted question description: https://leetcode.ca/all/1880.html
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1879 - Minimum XOR Sum of Two Arrays
Formatted question description: https://leetcode.ca/all/1879.html
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1878 - Get Biggest Three Rhombus Sums in a Grid
Formatted question description: https://leetcode.ca/all/1878.html
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1877 - Minimize Maximum Pair Sum in Array
Formatted question description: https://leetcode.ca/all/1877.html
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1876 - Substrings of Size Three with Distinct Characters
Formatted question description: https://leetcode.ca/all/1876.html
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1875 - Group Employees of the Same Salary
Formatted question description: https://leetcode.ca/all/1875.html
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1874 - Minimize Product Sum of Two Arrays
Formatted question description: https://leetcode.ca/all/1874.html
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1873 - Calculate Special Bonus
Formatted question description: https://leetcode.ca/all/1873.html
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1872 - Stone Game VIII
Formatted question description: https://leetcode.ca/all/1872.html
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1871 - Jump Game VII
Formatted question description: https://leetcode.ca/all/1871.html
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1870 - Minimum Speed to Arrive on Time
Formatted question description: https://leetcode.ca/all/1870.html
[Read More]
1869 - Longer Contiguous Segments of Ones than Zeros
Formatted question description: https://leetcode.ca/all/1869.html
[Read More]
1868 - Product of Two Run-Length Encoded Arrays
Formatted question description: https://leetcode.ca/all/1868.html
[Read More]
1867 - Orders With Maximum Quantity Above Average
Formatted question description: https://leetcode.ca/all/1867.html
[Read More]
1866 - Number of Ways to Rearrange Sticks With K Sticks Visible
Formatted question description: https://leetcode.ca/all/1866.html
[Read More]
1865 - Finding Pairs With a Certain Sum
Formatted question description: https://leetcode.ca/all/1865.html
[Read More]
1864 - Minimum Number of Swaps to Make the Binary String Alternating
Formatted question description: https://leetcode.ca/all/1864.html
[Read More]
1863 - Sum of All Subset XOR Totals
Formatted question description: https://leetcode.ca/all/1863.html
[Read More]
1862 - Sum of Floored Pairs
Formatted question description: https://leetcode.ca/all/1862.html
[Read More]
1861 - Rotating the Box
Formatted question description: https://leetcode.ca/all/1861.html
[Read More]
1860 - Incremental Memory Leak
Formatted question description: https://leetcode.ca/all/1860.html
[Read More]
1859 - Sorting the Sentence
Formatted question description: https://leetcode.ca/all/1859.html
[Read More]
1858 - Longest Word With All Prefixes
Formatted question description: https://leetcode.ca/all/1858.html
[Read More]
1857 - Largest Color Value in a Directed Graph
Formatted question description: https://leetcode.ca/all/1857.html
[Read More]
1856 - Maximum Subarray Min-Product
Formatted question description: https://leetcode.ca/all/1856.html
[Read More]
1855 - Maximum Distance Between a Pair of Values
Formatted question description: https://leetcode.ca/all/1855.html
[Read More]
1854 - Maximum Population Year
Formatted question description: https://leetcode.ca/all/1854.html
[Read More]
1853 - Convert Date Format
Formatted question description: https://leetcode.ca/all/1853.html
[Read More]
1852 - Distinct Numbers in Each Subarray
Formatted question description: https://leetcode.ca/all/1852.html
[Read More]
1851 - Minimum Interval to Include Each Query
Formatted question description: https://leetcode.ca/all/1851.html
[Read More]
1850 - Minimum Adjacent Swaps to Reach the Kth Smallest Number
Formatted question description: https://leetcode.ca/all/1850.html
[Read More]
1849 - Splitting a String Into Descending Consecutive Values
Formatted question description: https://leetcode.ca/all/1849.html
[Read More]
1848 - Minimum Distance to the Target Element
Formatted question description: https://leetcode.ca/all/1848.html
[Read More]
1847 - Closest Room
Formatted question description: https://leetcode.ca/all/1847.html
[Read More]
1846 - Maximum Element After Decreasing and Rearranging
Formatted question description: https://leetcode.ca/all/1846.html
[Read More]
1845 - Seat Reservation Manager
Formatted question description: https://leetcode.ca/all/1845.html
[Read More]
1844 - Replace All Digits with Characters
Formatted question description: https://leetcode.ca/all/1844.html
[Read More]
1843 - Suspicious Bank Accounts
Formatted question description: https://leetcode.ca/all/1843.html
[Read More]
1842 - Next Palindrome Using Same Digits
Formatted question description: https://leetcode.ca/all/1842.html
[Read More]
1841 - League Statistics
Formatted question description: https://leetcode.ca/all/1841.html
[Read More]
1840 - Maximum Building Height
Formatted question description: https://leetcode.ca/all/1840.html
[Read More]
1839 - Longest Substring Of All Vowels in Order
Formatted question description: https://leetcode.ca/all/1839.html
[Read More]
1838 - Frequency of the Most Frequent Element
Formatted question description: https://leetcode.ca/all/1838.html
[Read More]
1837 - Sum of Digits in Base K
Formatted question description: https://leetcode.ca/all/1837.html
[Read More]
1836 - Remove Duplicates From an Unsorted Linked List
Formatted question description: https://leetcode.ca/all/1836.html
[Read More]
1835 - Find XOR Sum of All Pairs Bitwise AND
Formatted question description: https://leetcode.ca/all/1835.html
[Read More]
1834 - Single-Threaded CPU
Formatted question description: https://leetcode.ca/all/1834.html
[Read More]
1833 - Maximum Ice Cream Bars
Formatted question description: https://leetcode.ca/all/1833.html
[Read More]
1832 - Check if the Sentence Is Pangram
Formatted question description: https://leetcode.ca/all/1832.html
[Read More]
1831 - Maximum Transaction Each Day
Formatted question description: https://leetcode.ca/all/1831.html
[Read More]
1830 - Minimum Number of Operations to Make String Sorted
Formatted question description: https://leetcode.ca/all/1830.html
[Read More]
1829 - Maximum XOR for Each Query
Formatted question description: https://leetcode.ca/all/1829.html
[Read More]
1828 - Queries on Number of Points Inside a Circle
Formatted question description: https://leetcode.ca/all/1828.html
[Read More]
1827 - Minimum Operations to Make the Array Increasing
Formatted question description: https://leetcode.ca/all/1827.html
[Read More]
1826 - Faulty Sensor
Formatted question description: https://leetcode.ca/all/1826.html
[Read More]
1825 - Finding MK Average
Formatted question description: https://leetcode.ca/all/1825.html
[Read More]
1824 - Minimum Sideway Jumps
Formatted question description: https://leetcode.ca/all/1824.html
[Read More]
1823 - Find the Winner of the Circular Game
Formatted question description: https://leetcode.ca/all/1823.html
[Read More]
1822 - Sign of the Product of an Array
Formatted question description: https://leetcode.ca/all/1822.html
[Read More]
1821 - Find Customers With Positive Revenue this Year
Formatted question description: https://leetcode.ca/all/1821.html
[Read More]
1820 - Maximum Number of Accepted Invitations
Formatted question description: https://leetcode.ca/all/1820.html
[Read More]
1819 - Number of Different Subsequences GCDs
Formatted question description: https://leetcode.ca/all/1819.html
[Read More]
1818 - Minimum Absolute Sum Difference
Formatted question description: https://leetcode.ca/all/1818.html
[Read More]
1817 - Finding the Users Active Minutes
Formatted question description: https://leetcode.ca/all/1817.html
[Read More]
1816 - Truncate Sentence
Formatted question description: https://leetcode.ca/all/1816.html
[Read More]
1815 - Maximum Number of Groups Getting Fresh Donuts
Formatted question description: https://leetcode.ca/all/1815.html
[Read More]
1814 - Count Nice Pairs in an Array
Formatted question description: https://leetcode.ca/all/1814.html
[Read More]
1813 - Sentence Similarity III
Formatted question description: https://leetcode.ca/all/1813.html
[Read More]
1812 - Determine Color of a Chessboard Square
Formatted question description: https://leetcode.ca/all/1812.html
[Read More]
1811 - Find Interview Candidates
Formatted question description: https://leetcode.ca/all/1811.html
[Read More]
1810 - Minimum Path Cost in a Hidden Grid
Formatted question description: https://leetcode.ca/all/1810.html
[Read More]
1809 - Ad-Free Sessions
Formatted question description: https://leetcode.ca/all/1809.html
[Read More]
1808 - Maximize Number of Nice Divisors
Formatted question description: https://leetcode.ca/all/1808.html
[Read More]
1807 - Evaluate the Bracket Pairs of a String
Formatted question description: https://leetcode.ca/all/1807.html
[Read More]
1806 - Minimum Number of Operations to Reinitialize a Permutation
Formatted question description: https://leetcode.ca/all/1806.html
[Read More]
1805 - Number of Different Integers in a String
Formatted question description: https://leetcode.ca/all/1805.html
[Read More]
1804 - Implement Trie II (Prefix Tree)
Formatted question description: https://leetcode.ca/all/1804.html
[Read More]
1803 - Count Pairs With XOR in a Range
Formatted question description: https://leetcode.ca/all/1803.html
[Read More]
1802 - Maximum Value at a Given Index in a Bounded Array
Formatted question description: https://leetcode.ca/all/1802.html
[Read More]
1801 - Number of Orders in the Backlog
Formatted question description: https://leetcode.ca/all/1801.html
[Read More]
1800 - Maximum Ascending Subarray Sum
Formatted question description: https://leetcode.ca/all/1800.html
[Read More]
1799 - Maximize Score After N Operations
Formatted question description: https://leetcode.ca/all/1799.html
[Read More]
1798 - Maximum Number of Consecutive Values You Can Make
Formatted question description: https://leetcode.ca/all/1798.html
[Read More]
1797 - Design Authentication Manager
Formatted question description: https://leetcode.ca/all/1797.html
[Read More]
1796 - Second Largest Digit in a String
Formatted question description: https://leetcode.ca/all/1796.html
[Read More]
1795 - Rearrange Products Table
Formatted question description: https://leetcode.ca/all/1795.html
[Read More]
1794 - Count Pairs of Equal Substrings With Minimum Difference
Formatted question description: https://leetcode.ca/all/1794.html
[Read More]
1793 - Maximum Score of a Good Subarray
Formatted question description: https://leetcode.ca/all/1793.html
[Read More]
1792 - Maximum Average Pass Ratio
Formatted question description: https://leetcode.ca/all/1792.html
[Read More]
1791 - Find Center of Star Graph
Formatted question description: https://leetcode.ca/all/1791.html
[Read More]
1790 - Check if One String Swap Can Make Strings Equal
Formatted question description: https://leetcode.ca/all/1790.html
[Read More]
1789 - Primary Department for Each Employee
Formatted question description: https://leetcode.ca/all/1789.html
[Read More]
1788 - Maximize the Beauty of the Garden
Formatted question description: https://leetcode.ca/all/1788.html
[Read More]
1787 - Make the XOR of All Segments Equal to Zero
Formatted question description: https://leetcode.ca/all/1787.html
[Read More]
1786 - Number of Restricted Paths From First to Last Node
Formatted question description: https://leetcode.ca/all/1786.html
[Read More]
1785 - Minimum Elements to Add to Form a Given Sum
Formatted question description: https://leetcode.ca/all/1785.html
[Read More]
1784 - Check if Binary String Has at Most One Segment of Ones
Formatted question description: https://leetcode.ca/all/1784.html
[Read More]
1783 - Grand Slam Titles
Formatted question description: https://leetcode.ca/all/1783.html
[Read More]
1782 - Count Pairs Of Nodes
Formatted question description: https://leetcode.ca/all/1782.html
[Read More]
1781 - Sum of Beauty of All Substrings
Formatted question description: https://leetcode.ca/all/1781.html
[Read More]
1780 - Check if Number is a Sum of Powers of Three
Formatted question description: https://leetcode.ca/all/1780.html
[Read More]
1779 - Find Nearest Point That Has the Same X or Y Coordinate
Formatted question description: https://leetcode.ca/all/1779.html
[Read More]
1778 - Shortest Path in a Hidden Grid
Formatted question description: https://leetcode.ca/all/1778.html
[Read More]
1777 - Product's Price for Each Store
Formatted question description: https://leetcode.ca/all/1777.html
[Read More]
1776 - Car Fleet II
Formatted question description: https://leetcode.ca/all/1776.html
[Read More]
1775 - Equal Sum Arrays With Minimum Number of Operations
Formatted question description: https://leetcode.ca/all/1775.html
[Read More]
1774 - Closest Dessert Cost
Formatted question description: https://leetcode.ca/all/1774.html
[Read More]
1773 - Count Items Matching a Rule
Formatted question description: https://leetcode.ca/all/1773.html
[Read More]
1772 - Sort Features by Popularity
Formatted question description: https://leetcode.ca/all/1772.html
[Read More]
1771 - Maximize Palindrome Length From Subsequences
Formatted question description: https://leetcode.ca/all/1771.html
[Read More]
1770 - Maximum Score from Performing Multiplication Operations
Formatted question description: https://leetcode.ca/all/1770.html
[Read More]
1769 - Minimum Number of Operations to Move All Balls to Each Box
Formatted question description: https://leetcode.ca/all/1769.html
[Read More]
1768 - Merge Strings Alternately
Formatted question description: https://leetcode.ca/all/1768.html
[Read More]
1767 - Find the Subtasks That Did Not Execute
Formatted question description: https://leetcode.ca/all/1767.html
[Read More]
1766 - Tree of Coprimes
Formatted question description: https://leetcode.ca/all/1766.html
[Read More]
1765 - Map of Highest Peak
Formatted question description: https://leetcode.ca/all/1765.html
[Read More]
1764 - Form Array by Concatenating Subarrays of Another Array
Formatted question description: https://leetcode.ca/all/1764.html
[Read More]
1763 - Longest Nice Substring
Formatted question description: https://leetcode.ca/all/1763.html
[Read More]
1762 - Buildings With an Ocean View
Formatted question description: https://leetcode.ca/all/1762.html
[Read More]
1761 - Minimum Degree of a Connected Trio in a Graph
Formatted question description: https://leetcode.ca/all/1761.html
[Read More]
1760 - Minimum Limit of Balls in a Bag
Formatted question description: https://leetcode.ca/all/1760.html
[Read More]
1759 - Count Number of Homogenous Substrings
Formatted question description: https://leetcode.ca/all/1759.html
[Read More]
1758 - Minimum Changes To Make Alternating Binary String
Formatted question description: https://leetcode.ca/all/1758.html
[Read More]
1757 - Recyclable and Low Fat Products
Formatted question description: https://leetcode.ca/all/1757.html
[Read More]
1756 - Design Most Recently Used Queue
Formatted question description: https://leetcode.ca/all/1756.html
[Read More]
1755 - Closest Subsequence Sum
Formatted question description: https://leetcode.ca/all/1755.html
[Read More]
1754 - Largest Merge Of Two Strings
Formatted question description: https://leetcode.ca/all/1754.html
[Read More]
1753 - Maximum Score From Removing Stones
Formatted question description: https://leetcode.ca/all/1753.html
[Read More]
1752 - Check if Array Is Sorted and Rotated
Formatted question description: https://leetcode.ca/all/1752.html
[Read More]
1751 - Maximum Number of Events That Can Be Attended II
Formatted question description: https://leetcode.ca/all/1751.html
[Read More]
1750 - Minimum Length of String After Deleting Similar Ends
Formatted question description: https://leetcode.ca/all/1750.html
[Read More]
1749 - Maximum Absolute Sum of Any Subarray
Formatted question description: https://leetcode.ca/all/1749.html
[Read More]
1748 - Sum of Unique Elements
Formatted question description: https://leetcode.ca/all/1748.html
[Read More]
1747 - Leetflex Banned Accounts
Formatted question description: https://leetcode.ca/all/1747.html
[Read More]
1746 - Maximum Subarray Sum After One Operation
Formatted question description: https://leetcode.ca/all/1746.html
[Read More]
1745 - Palindrome Partitioning IV
Formatted question description: https://leetcode.ca/all/1745.html
[Read More]
1744 - Can You Eat Your Favorite Candy on Your Favorite Day
Formatted question description: https://leetcode.ca/all/1744.html
[Read More]
1743 - Restore the Array From Adjacent Pairs
Formatted question description: https://leetcode.ca/all/1743.html
[Read More]
1742 - Maximum Number of Balls in a Box
Formatted question description: https://leetcode.ca/all/1742.html
[Read More]
1741 - Find Total Time Spent by Each Employee
Formatted question description: https://leetcode.ca/all/1741.html
[Read More]
1740 - Find Distance in a Binary Tree
Formatted question description: https://leetcode.ca/all/1740.html
[Read More]
1739 - Building Boxes
Formatted question description: https://leetcode.ca/all/1739.html
[Read More]
1738 - Find Kth Largest XOR Coordinate Value
Formatted question description: https://leetcode.ca/all/1738.html
[Read More]
1737 - Change Minimum Characters to Satisfy One of Three Conditions
Formatted question description: https://leetcode.ca/all/1737.html
[Read More]
1736 - Latest Time by Replacing Hidden Digits
Formatted question description: https://leetcode.ca/all/1736.html
[Read More]
1735 - Count Ways to Make Array With Product
Formatted question description: https://leetcode.ca/all/1735.html
[Read More]
1734 - Decode XORed Permutation
Formatted question description: https://leetcode.ca/all/1734.html
[Read More]
1733 - Minimum Number of People to Teach
Formatted question description: https://leetcode.ca/all/1733.html
[Read More]
1732 - Find the Highest Altitude
Formatted question description: https://leetcode.ca/all/1732.html
[Read More]
1731 - The Number of Employees Which Report to Each Employee
Formatted question description: https://leetcode.ca/all/1731.html
[Read More]
1730 - Shortest Path to Get Food
Formatted question description: https://leetcode.ca/all/1730.html
[Read More]
1729 - Find Followers Count
Formatted question description: https://leetcode.ca/all/1729.html
[Read More]
1728 - Cat and Mouse II
Formatted question description: https://leetcode.ca/all/1728.html
[Read More]
1727 - Largest Submatrix With Rearrangements
Formatted question description: https://leetcode.ca/all/1727.html
[Read More]
1726 - Tuple with Same Product
Formatted question description: https://leetcode.ca/all/1726.html
[Read More]
1725 - Number Of Rectangles That Can Form The Largest Square
Formatted question description: https://leetcode.ca/all/1725.html
[Read More]
1724 - Checking Existence of Edge Length Limited Paths II
Formatted question description: https://leetcode.ca/all/1724.html
[Read More]
1723 - Find Minimum Time to Finish All Jobs
Formatted question description: https://leetcode.ca/all/1723.html
[Read More]
1722 - Minimize Hamming Distance After Swap Operations
Formatted question description: https://leetcode.ca/all/1722.html
[Read More]
1721 - Swapping Nodes in a Linked List
Formatted question description: https://leetcode.ca/all/1721.html
[Read More]
1720 - Decode XORed Array
Formatted question description: https://leetcode.ca/all/1720.html
[Read More]
1719 - Number Of Ways To Reconstruct A Tree
Formatted question description: https://leetcode.ca/all/1719.html
[Read More]
1718 - Construct the Lexicographically Largest Valid Sequence
Formatted question description: https://leetcode.ca/all/1718.html
[Read More]
1717 - Maximum Score From Removing Substrings
Formatted question description: https://leetcode.ca/all/1717.html
[Read More]
1716 - Calculate Money in Leetcode Bank
Formatted question description: https://leetcode.ca/all/1716.html
[Read More]
1715 - Count Apples and Oranges
Formatted question description: https://leetcode.ca/all/1715.html
[Read More]
1714 - Sum Of Special Evenly-Spaced Elements In Array
Formatted question description: https://leetcode.ca/all/1714.html
[Read More]
1713 - Minimum Operations to Make a Subsequence
Formatted question description: https://leetcode.ca/all/1713.html
[Read More]
1712 - Ways to Split Array Into Three Subarrays
Formatted question description: https://leetcode.ca/all/1712.html
[Read More]
1711 - Count Good Meals
Formatted question description: https://leetcode.ca/all/1711.html
[Read More]
1710 - Maximum Units on a Truck
Formatted question description: https://leetcode.ca/all/1710.html
[Read More]
1709 - Biggest Window Between Visits
Formatted question description: https://leetcode.ca/all/1709.html
[Read More]
1708 - Largest Subarray Length K
Formatted question description: https://leetcode.ca/all/1708.html
[Read More]
1707 - Maximum XOR With an Element From Array
Formatted question description: https://leetcode.ca/all/1707.html
[Read More]
1706 - Where Will the Ball Fall
Formatted question description: https://leetcode.ca/all/1706.html
[Read More]
1705 - Maximum Number of Eaten Apples
Formatted question description: https://leetcode.ca/all/1705.html
1705. Maximum Number of Eaten Apples (Medium)
[Read More]
1704 - Determine if String Halves Are Alike
Formatted question description: https://leetcode.ca/all/1704.html
1704. Determine if String Halves Are Alike (Easy)
[Read More]
1703 - Minimum Adjacent Swaps for K Consecutive Ones
Formatted question description: https://leetcode.ca/all/1703.html
1703. Minimum Adjacent Swaps for K Consecutive Ones
Level
Hard
[Read More]
1702 - Maximum Binary String After Change
Formatted question description: https://leetcode.ca/all/1702.html
1702. Maximum Binary String After Change (Medium)
[Read More]
1701 - Average Waiting Time
Formatted question description: https://leetcode.ca/all/1701.html
1701. Average Waiting Time (Medium)
[Read More]
1700 - Number of Students Unable to Eat Lunch
Formatted question description: https://leetcode.ca/all/1700.html
1700. Number of Students Unable to Eat Lunch (Easy)
[Read More]
1699 - Number of Calls Between Two Persons
Question
[Read More]
1698 - Number of Distinct Substrings in a String
Question
[Read More]
1697 - Checking Existence of Edge Length Limited Paths
Formatted question description: https://leetcode.ca/all/1697.html
1697. Checking Existence of Edge Length Limited Paths (Hard)
[Read More]
1696 - Jump Game VI
Formatted question description: https://leetcode.ca/all/1696.html
1696. Jump Game VI (Medium)
[Read More]
1695 - Maximum Erasure Value
Formatted question description: https://leetcode.ca/all/1695.html
1695. Maximum Erasure Value (Medium)
[Read More]
1694 - Reformat Phone Number
Question
[Read More]
1693 - Daily Leads and Partners
Formatted question description: https://leetcode.ca/all/1693.html
1693. Daily Leads and Partners
Level
Easy
[Read More]
1692 - Count Ways to Distribute Candies
Formatted question description: https://leetcode.ca/all/1692.html
1692. Count Ways to Distribute Candies
Level
Hard
[Read More]
1691 - Maximum Height by Stacking Cuboids
Formatted question description: https://leetcode.ca/all/1691.html
[Read More]
1690 - Stone Game VII
Formatted question description: https://leetcode.ca/all/1690.html
1690. Stone Game VII (Medium)
[Read More]
1689 - Partitioning Into Minimum Number Of Deci-Binary Numbers
Question
[Read More]
1688 - Count of Matches in Tournament
Formatted question description: https://leetcode.ca/all/1688.html
1688. Count of Matches in Tournament (Easy)
[Read More]
1687 - Delivering Boxes from Storage to Ports
Formatted question description: https://leetcode.ca/all/1687.html
1687. Delivering Boxes from Storage to Ports
Level
Hard
[Read More]
1686 - Stone Game VI
Formatted question description: https://leetcode.ca/all/1686.html
1686. Stone Game VI
Level
Medium
[Read More]
1685 - Sum of Absolute Differences in a Sorted Array
Formatted question description: https://leetcode.ca/all/1685.html
1685. Sum of Absolute Differences in a Sorted Array
Level
Medium
[Read More]
1684 - Count the Number of Consistent Strings
Formatted question description: https://leetcode.ca/all/1684.html
1684. Count the Number of Consistent Strings
Level
Easy
[Read More]
1683 - Invalid Tweets
Question
[Read More]
1682 - Longest Palindromic Subsequence II
Formatted question description: https://leetcode.ca/all/1682.html
[Read More]
1681 - Minimum Incompatibility
Formatted question description: https://leetcode.ca/all/1681.html
1681. Minimum Incompatibility (Hard)
[Read More]
1680 - Concatenation of Consecutive Binary Numbers
Formatted question description: https://leetcode.ca/all/1680.html
1680. Concatenation of Consecutive Binary Numbers (Medium)
[Read More]
1679 - Max Number of K-Sum Pairs
Question
[Read More]
1678 - Goal Parser Interpretation
Question
```
/**
[Read More]
1677 - Product's Worth Over Invoices
Formatted question description: https://leetcode.ca/all/1677.html
1677. Product’s Worth Over Invoices
Level
Easy
[Read More]
1676 - Lowest Common Ancestor of a Binary Tree IV
Formatted question description: https://leetcode.ca/all/1676.html
1676. Lowest Common Ancestor of a Binary Tree IV
Level
Medium
[Read More]
1675 - Minimize Deviation in Array
Question
Formatted question description: https://leetcode.ca/all/1675.html
[Read More]
1674 - Minimum Moves to Make Array Complementary
Question
Formatted question description: https://leetcode.ca/all/1674.html
[Read More]
1673 - Find the Most Competitive Subsequence
Question
Formatted question description: https://leetcode.ca/all/1673.html
[Read More]
1672 - Richest Customer Wealth
Formatted question description: https://leetcode.ca/all/1672.html
[Read More]
1671 - Minimum Number of Removals to Make Mountain Array
Question
[Read More]
1670 - Design Front Middle Back Queue
Formatted question description: https://leetcode.ca/all/1670.html
[Read More]
1669 - Merge In Between Linked Lists
Formatted question description: https://leetcode.ca/all/1669.html
[Read More]
1668 - Maximum Repeating Substring
Formatted question description: https://leetcode.ca/all/1668.html
1668. Maximum Repeating Substring (Easy)
[Read More]
1667 - Fix Names in a Table
Formatted question description: https://leetcode.ca/all/1667.html
1667. Fix Names in a Table
Level
Easy
[Read More]
1666 - Change the Root of a Binary Tree
Question
[Read More]
1665 - Minimum Initial Energy to Finish Tasks
Formatted question description: https://leetcode.ca/all/1665.html
1665. Minimum Initial Energy to Finish Tasks (Hard)
[Read More]
1664 - Ways to Make a Fair Array
Formatted question description: https://leetcode.ca/all/1664.html
1664. Ways to Make a Fair Array (Medium)
[Read More]
1663 - Smallest String With A Given Numeric Value
Formatted question description: https://leetcode.ca/all/1663.html
1663. Smallest String With A Given Numeric Value (Medium)
[Read More]
1662 - Check If Two String Arrays are Equivalent
Question
[Read More]
1661 - Average Time of Process per Machine
Question
[Read More]
1660 - Correct a Binary Tree
Formatted question description: https://leetcode.ca/all/1660.html
[Read More]
1659 - Maximize Grid Happiness
Formatted question description: https://leetcode.ca/all/1659.html
1659. Maximize Grid Happiness
Level
Hard
[Read More]
1658 - Minimum Operations to Reduce X to Zero
Question
[Read More]
1657 - Determine if Two Strings Are Close
Formatted question description: https://leetcode.ca/all/1657.html
1657. Determine if Two Strings Are Close (Medium)
[Read More]
1656 - Design an Ordered Stream
Formatted question description: https://leetcode.ca/all/1656.html
[Read More]
1655 - Distribute Repeating Integers
Formatted question description: https://leetcode.ca/all/1655.html
1655. Distribute Repeating Integers
Level
Hard
[Read More]
1654 - Minimum Jumps to Reach Home
Formatted question description: https://leetcode.ca/all/1654.html
1654. Minimum Jumps to Reach Home
Level
Medium
[Read More]
1653 - Minimum Deletions to Make String Balanced
Question
[Read More]
1652 - Defuse the Bomb
Formatted question description: https://leetcode.ca/all/1652.html
1652. Defuse the Bomb
Level
Easy
[Read More]
1651 - Hopper Company Queries III
Description
Formatted question description: https://leetcode.ca/all/1651.html
[Read More]
1650 - Lowest Common Ancestor of a Binary Tree III
Formatted question description: https://leetcode.ca/all/1650.html
1650. Lowest Common Ancestor of a Binary Tree III
Level
Medium
[Read More]
1649 - Create Sorted Array through Instructions
Question
[Read More]
1648 - Sell Diminishing-Valued Colored Balls
Formatted question description: https://leetcode.ca/all/1648.html
1648. Sell Diminishing-Valued Colored Balls (Medium)
[Read More]
1647 - Minimum Deletions to Make Character Frequencies Unique
Formatted question description: https://leetcode.ca/all/1647.html
1647. Minimum Deletions to Make Character Frequencies Unique
Level
Medium
[Read More]
1646 - Get Maximum in Generated Array
Question
[Read More]
1645 - Hopper Company Queries II
Formatted question description: https://leetcode.ca/all/1645.html
[Read More]
1644 - Lowest Common Ancestor of a Binary Tree II
Formatted question description: https://leetcode.ca/all/1644.html
1644. Lowest Common Ancestor of a Binary Tree II
Level
Medium
[Read More]
1643 - Kth Smallest Instructions
Formatted question description: https://leetcode.ca/all/1643.html
1643. Kth Smallest Instructions (Hard)
[Read More]
1642 - Furthest Building You Can Reach
Formatted question description: https://leetcode.ca/all/1642.html
1642. Furthest Building You Can Reach (Medium)
[Read More]
1641 - Count Sorted Vowel Strings
Question
[Read More]
1640 - Check Array Formation Through Concatenation
Formatted question description: https://leetcode.ca/all/1640.html
[Read More]
1639 - Number of Ways to Form a Target String Given a Dictionary
Formatted question description: https://leetcode.ca/all/1639.html
1639. Number of Ways to Form a Target String Given a Dictionary (Hard)
[Read More]
1638 - Count Substrings That Differ by One Character
Formatted question description: https://leetcode.ca/all/1638.html
1638. Count Substrings That Differ by One Character (Medium)
[Read More]
1637 - Widest Vertical Area Between Two Points Containing No Points
Formatted question description: https://leetcode.ca/all/1637.html
1637. Widest Vertical Area Between Two Points Containing No Points (Medium)
[Read More]
1636 - Sort Array by Increasing Frequency
Question
[Read More]
1635 - Hopper Company Queries I
Description
Formatted question description: https://leetcode.ca/all/1635.html
[Read More]
1634 - Add Two Polynomials Represented as Linked Lists
Formatted question description: https://leetcode.ca/all/1634.html
1634. Add Two Polynomials Represented as Linked Lists
Level
Medium
[Read More]
1633 - Percentage of Users Attended a Contest
Question
[Read More]
1632 - Rank Transform of a Matrix
Formatted question description: https://leetcode.ca/all/1632.html
1632. Rank Transform of a Matrix (Hard)
[Read More]
1631 - Path With Minimum Effort
Formatted question description: https://leetcode.ca/all/1631.html
1631. Path With Minimum Effort (Medium)
[Read More]
1630 - Arithmetic Subarrays
Question
Formatted question description: https://leetcode.ca/all/1630.html
[Read More]
1629 - Slowest Key
Formatted question description: https://leetcode.ca/all/1629.html
1629. Slowest Key
Level
Easy
[Read More]
1628 - Design an Expression Tree With Evaluate Function
Question
[Read More]
1627 - Graph Connectivity With Threshold
Formatted question description: https://leetcode.ca/all/1627.html
1627. Graph Connectivity With Threshold (Hard)
[Read More]
1626 - Best Team With No Conflicts
Formatted question description: https://leetcode.ca/all/1626.html
1626. Best Team With No Conflicts (Medium)
[Read More]
1625 - Lexicographically Smallest String After Applying Operations
Formatted question description: https://leetcode.ca/all/1625.html
1625. Lexicographically Smallest String After Applying Operations (Medium)
[Read More]
1624 - Largest Substring Between Two Equal Characters
Formatted question description: https://leetcode.ca/all/1624.html
1624. Largest Substring Between Two Equal Characters (Easy)
[Read More]
1623 - All Valid Triplets That Can Represent a Country
Question
[Read More]
1622 - Fancy Sequence
Formatted question description: https://leetcode.ca/all/1622.html
1622. Fancy Sequence (Hard)
[Read More]
1621 - Number of Sets of K Non-Overlapping Line Segments
Formatted question description: https://leetcode.ca/all/1621.html
1621. Number of Sets of K Non-Overlapping Line Segments (Medium)
[Read More]
1620 - Coordinate With Maximum Network Quality
Formatted question description: https://leetcode.ca/all/1620.html
1620. Coordinate With Maximum Network Quality (Medium)
[Read More]
1619 - Mean of Array After Removing Some Elements
Question
[Read More]
1618 - Maximum Font to Fit a Sentence in a Screen
Formatted question description: https://leetcode.ca/all/1618.html
1618. Maximum Font to Fit a Sentence in a Screen
Level
Medium
[Read More]
1617 - Count Subtrees With Max Distance Between Cities
Formatted question description: https://leetcode.ca/all/1617.html
1617. Count Subtrees With Max Distance Between Cities (Hard)
[Read More]
1616 - Split Two Strings to Make Palindrome
Formatted question description: https://leetcode.ca/all/1616.html
1616. Split Two Strings to Make Palindrome (Medium)
[Read More]
1615 - Maximal Network Rank
Question
[Read More]
1614 - Maximum Nesting Depth of the Parentheses
Formatted question description: https://leetcode.ca/all/1614.html
1614. Maximum Nesting Depth of the Parentheses (Easy)
[Read More]
1613 - Find the Missing IDs
Question
[Read More]
1612 - Check If Two Expression Trees are Equivalent
Question
[Read More]
1611 - Minimum One Bit Operations to Make Integers Zero
Formatted question description: https://leetcode.ca/all/1611.html
1611. Minimum One Bit Operations to Make Integers Zero (Hard)
[Read More]
1610 - Maximum Number of Visible Points
Formatted question description: https://leetcode.ca/all/1610.html
1610. Maximum Number of Visible Points (Medium)
[Read More]
1609 - Even Odd Tree
Formatted question description: https://leetcode.ca/all/1609.html
1609. Even Odd Tree (Medium)
[Read More]
1608 - Special Array With X Elements Greater Than or Equal X
Formatted question description: https://leetcode.ca/all/1608.html
1608. Special Array With X Elements Greater Than or Equal X (Easy)
[Read More]
1607 - Sellers With No Sales
Formatted question description: https://leetcode.ca/all/1607.html
1607. Sellers With No Sales
Level
Easy
[Read More]
1606 - Find Servers That Handled Most Number of Requests
Formatted question description: https://leetcode.ca/all/1606.html
1606. Find Servers That Handled Most Number of Requests (Hard)
[Read More]
1605 - Find Valid Matrix Given Row and Column Sums
Formatted question description: https://leetcode.ca/all/1605.html
1605. Find Valid Matrix Given Row and Column Sums (Medium)
[Read More]
1604 - Alert Using Same Key-Card Three or More Times in a One Hour Period
Formatted question description: https://leetcode.ca/all/1604.html
1604. Alert Using Same Key-Card Three or More Times in a One Hour Period (Medium)
[Read More]
1603 - Design Parking System
Formatted question description: https://leetcode.ca/all/1603.html
1603. Design Parking System (Easy)
[Read More]
1602 - Find Nearest Right Node in Binary Tree
Question
[Read More]
1601 - Maximum Number of Achievable Transfer Requests
Formatted question description: https://leetcode.ca/all/1601.html
1601. Maximum Number of Achievable Transfer Requests (Hard)
[Read More]
1600 - Throne Inheritance
Formatted question description: https://leetcode.ca/all/1600.html
1600. Throne Inheritance (Medium)
[Read More]
1599 - Maximum Profit of Operating a Centennial Wheel
Formatted question description: https://leetcode.ca/all/1599.html
1599. Maximum Profit of Operating a Centennial Wheel (Medium)
[Read More]
1598 - Crawler Log Folder
Formatted question description: https://leetcode.ca/all/1598.html
1598. Crawler Log Folder (Easy)
[Read More]
1597 - Build Binary Expression Tree From Infix Expression
Question
[Read More]
1596 - The Most Frequently Ordered Products for Each Customer
Question
[Read More]
1595 - Minimum Cost to Connect Two Groups of Points
Formatted question description: https://leetcode.ca/all/1595.html
1595. Minimum Cost to Connect Two Groups of Points (Hard)
[Read More]
1594 - Maximum Non Negative Product in a Matrix
Formatted question description: https://leetcode.ca/all/1594.html
1594. Maximum Non Negative Product in a Matrix (Medium)
[Read More]
1593 - Split a String Into the Max Number of Unique Substrings
Formatted question description: https://leetcode.ca/all/1593.html
1593. Split a String Into the Max Number of Unique Substrings (Medium)
[Read More]
1592 - Rearrange Spaces Between Words
Formatted question description: https://leetcode.ca/all/1592.html
1592. Rearrange Spaces Between Words (Easy)
[Read More]
1591 - Strange Printer II
Formatted question description: https://leetcode.ca/all/1591.html
1591. Strange Printer II (Hard)
[Read More]
1590 - Make Sum Divisible by P
Formatted question description: https://leetcode.ca/all/1590.html
1590. Make Sum Divisible by P (Medium)
[Read More]
1589 - Maximum Sum Obtained of Any Permutation
Formatted question description: https://leetcode.ca/all/1589.html
1589. Maximum Sum Obtained of Any Permutation (Medium)
[Read More]
1588 - Sum of All Odd Length Subarrays
Formatted question description: https://leetcode.ca/all/1588.html
1588. Sum of All Odd Length Subarrays (Easy)
[Read More]
1587 - Bank Account Summary II
Question
[Read More]
1586 - Binary Search Tree Iterator II
Formatted question description: https://leetcode.ca/all/1586.html
[Read More]
1585 - Check If String Is Transformable With Substring Sort Operations
Formatted question description: https://leetcode.ca/all/1585.html
1585. Check If String Is Transformable With Substring Sort Operations (Hard)
[Read More]
1584 - Min Cost to Connect All Points
Formatted question description: https://leetcode.ca/all/1584.html
1584. Min Cost to Connect All Points (Medium)
[Read More]
1583 - Count Unhappy Friends
Formatted question description: https://leetcode.ca/all/1583.html
1583. Count Unhappy Friends (Medium)
[Read More]
1582 - Special Positions in a Binary Matrix
Formatted question description: https://leetcode.ca/all/1582.html
1582. Special Positions in a Binary Matrix (Easy)
[Read More]
1581 - Customer Who Visited but Did Not Make Any Transactions
Formatted question description: https://leetcode.ca/all/1581.html
1581. Customer Who Visited but Did Not Make Any Transactions
Level
Easy
[Read More]
1580 - Put Boxes Into the Warehouse II
Formatted question description: https://leetcode.ca/all/1580.html
1580. Put Boxes Into the Warehouse II
Level
Medium
[Read More]
1579 - Remove Max Number of Edges to Keep Graph Fully Traversable
Formatted question description: https://leetcode.ca/all/1579.html
1579. Remove Max Number of Edges to Keep Graph Fully Traversable (Hard)
[Read More]
1578 - Minimum Deletion Cost to Avoid Repeating Letters
Formatted question description: https://leetcode.ca/all/1578.html
1578. Minimum Deletion Cost to Avoid Repeating Letters (Medium)
[Read More]
1577 - Number of Ways Where Square of Number Is Equal to Product of Two Numbers
Formatted question description: https://leetcode.ca/all/1577.html
1577. Number of Ways Where Square of Number Is Equal to Product of Two Numbers (Medium)
[Read More]
1576 - Replace All ?'s to Avoid Consecutive Repeating Characters
Formatted question description: https://leetcode.ca/all/1576.html
1576. Replace All ?’s to Avoid Consecutive Repeating Characters (Easy)
[Read More]
1575 - Count All Possible Routes
Formatted question description: https://leetcode.ca/all/1575.html
1575. Count All Possible Routes (Hard)
[Read More]
1574 - Shortest Subarray to be Removed to Make Array Sorted
Formatted question description: https://leetcode.ca/all/1574.html
1574. Shortest Subarray to be Removed to Make Array Sorted (Medium)
[Read More]
1573 - Number of Ways to Split a String
Formatted question description: https://leetcode.ca/all/1573.html
1573. Number of Ways to Split a String (Medium)
[Read More]
1572 - Matrix Diagonal Sum
Formatted question description: https://leetcode.ca/all/1572.html
1572. Matrix Diagonal Sum (Easy)
[Read More]
1571 - Warehouse Manager
Formatted question description: https://leetcode.ca/all/1571.html
1571. Warehouse Manager
Level
Easy
[Read More]
1570 - Dot Product of Two Sparse Vectors
Question
Formatted question description: https://leetcode.ca/all/1570.html
[Read More]
1569 - Number of Ways to Reorder Array to Get Same BST
Formatted question description: https://leetcode.ca/all/1569.html
1569. Number of Ways to Reorder Array to Get Same BST (Hard)
[Read More]
1568 - Minimum Number of Days to Disconnect Island
Formatted question description: https://leetcode.ca/all/1568.html
1568. Minimum Number of Days to Disconnect Island (Medium)
[Read More]
1567 - Maximum Length of Subarray With Positive Product
Formatted question description: https://leetcode.ca/all/1567.html
1567. Maximum Length of Subarray With Positive Product (Medium)
[Read More]
1566 - Detect Pattern of Length M Repeated K or More Times
Formatted question description: https://leetcode.ca/all/1566.html
1566. Detect Pattern of Length M Repeated K or More Times (Easy)
[Read More]
1565 - Unique Orders and Customers Per Month
Formatted question description: https://leetcode.ca/all/1565.html
[Read More]
1564 - Put Boxes Into the Warehouse I
Formatted question description: https://leetcode.ca/all/1564.html
1564. Put Boxes Into the Warehouse I
Level
Medium
[Read More]
1563 - Stone Game V
Formatted question description: https://leetcode.ca/all/1563.html
1563. Stone Game V (Hard)
[Read More]
1562 - Find Latest Group of Size M
Formatted question description: https://leetcode.ca/all/1562.html
1562. Find Latest Group of Size M (Medium)
[Read More]
1561 - Maximum Number of Coins You Can Get
Formatted question description: https://leetcode.ca/all/1561.html
1561. Maximum Number of Coins You Can Get (Medium)
[Read More]
1560 - Most Visited Sector in a Circular Track
Formatted question description: https://leetcode.ca/all/1560.html
1560. Most Visited Sector in a Circular Track (Easy)
[Read More]
1559 - Detect Cycles in 2D Grid
Formatted question description: https://leetcode.ca/all/1559.html
Solution 1. DFS
[Read More]
1558 - Minimum Numbers of Function Calls to Make Target Array
Formatted question description: https://leetcode.ca/all/1558.html
1558. Minimum Numbers of Function Calls to Make Target Array (Medium)
[Read More]
1557 - Minimum Number of Vertices to Reach All Nodes
Formatted question description: https://leetcode.ca/all/1557.html
1557. Minimum Number of Vertices to Reach All Nodes (Medium)
[Read More]
1556 - Thousand Separator
Formatted question description: https://leetcode.ca/all/1556.html
1556. Thousand Separator (Easy)
[Read More]
1555 - Bank Account Summary
Question
Formatted question description: https://leetcode.ca/all/1555.html
[Read More]
1554 - Strings Differ by One Character
Question
[Read More]
1553 - Minimum Number of Days to Eat N Oranges
Formatted question description: https://leetcode.ca/all/1553.html
1553. Minimum Number of Days to Eat N Oranges (Hard)
[Read More]
1552 - Magnetic Force Between Two Balls
Formatted question description: https://leetcode.ca/all/1552.html
1552. Magnetic Force Between Two Balls (Medium)
[Read More]
1551 - Minimum Operations to Make Array Equal
Formatted question description: https://leetcode.ca/all/1551.html
1551. Minimum Operations to Make Array Equal (Medium)
[Read More]
1550 - Three Consecutive Odds
Formatted question description: https://leetcode.ca/all/1550.html
1550. Three Consecutive Odds (Easy)
[Read More]
1549 - The Most Recent Orders for Each Product
Formatted question description: https://leetcode.ca/all/1549.html
1549. The Most Recent Orders for Each Product
Level
Medium
[Read More]
1548 - The Most Similar Path in a Graph
Formatted question description: https://leetcode.ca/all/1548.html
1548. The Most Similar Path in a Graph
Level
Hard
[Read More]
1547 - Minimum Cost to Cut a Stick
Formatted question description: https://leetcode.ca/all/1547.html
1547. Minimum Cost to Cut a Stick (Hard)
[Read More]
1546 - Maximum Number of Non-Overlapping Subarrays With Sum Equals Target
Formatted question description: https://leetcode.ca/all/1546.html
1546. Maximum Number of Non-Overlapping Subarrays With Sum Equals Target (Medium)
[Read More]
1545 - Find Kth Bit in Nth Binary String
Formatted question description: https://leetcode.ca/all/1545.html
1545. Find Kth Bit in Nth Binary String (Medium)
[Read More]
1544 - Make The String Great
Formatted question description: https://leetcode.ca/all/1544.html
1544. Make The String Great (Easy)
[Read More]
1543 - Fix Product Name Format
Formatted question description: https://leetcode.ca/all/1543.html
1543. Fix Product Name Format
Level
Easy
[Read More]
1542 - Find Longest Awesome Substring
Formatted question description: https://leetcode.ca/all/1542.html
1542. Find Longest Awesome Substring (Hard)
[Read More]
1541 - Minimum Insertions to Balance a Parentheses String
Formatted question description: https://leetcode.ca/all/1541.html
1541. Minimum Insertions to Balance a Parentheses String (Medium)
[Read More]
1540 - Can Convert String in K Moves
Formatted question description: https://leetcode.ca/all/1540.html
1540. Can Convert String in K Moves (Medium)
[Read More]
1539 - Kth Missing Positive Number
Question
[Read More]
1538 - Guess the Majority in a Hidden Array
Formatted question description: https://leetcode.ca/all/1538.html
1538. Guess the Majority in a Hidden Array
Level
Medium
[Read More]
1537 - Get the Maximum Score
Formatted question description: https://leetcode.ca/all/1537.html
1537. Get the Maximum Score (Hard)
[Read More]
1536 - Minimum Swaps to Arrange a Binary Grid
Formatted question description: https://leetcode.ca/all/1536.html
1536. Minimum Swaps to Arrange a Binary Grid (Medium)
[Read More]
1535 - Find the Winner of an Array Game
Formatted question description: https://leetcode.ca/all/1535.html
1535. Find the Winner of an Array Game (Medium)
[Read More]
1534 - Count Good Triplets
Formatted question description: https://leetcode.ca/all/1534.html
1534. Count Good Triplets (Easy)
[Read More]
1533 - Find the Index of the Large Integer
Formatted question description: https://leetcode.ca/all/1533.html
1533. Find the Index of the Large Integer
Level
Medium
[Read More]
1532 - The Most Recent Three Orders
Formatted question description: https://leetcode.ca/all/1532.html
1532. The Most Recent Three Orders
Level
Medium
[Read More]
1531 - String Compression II
Formatted question description: https://leetcode.ca/all/1531.html
1531. String Compression II (Hard)
[Read More]
1530 - Number of Good Leaf Nodes Pairs
Formatted question description: https://leetcode.ca/all/1530.html
1530. Number of Good Leaf Nodes Pairs
Level
Medium
[Read More]
1529 - Bulb Switcher IV
Formatted question description: https://leetcode.ca/all/1529.html
1529. Bulb Switcher IV
Level
Medium
[Read More]
1528 - Shuffle String
Formatted question description: https://leetcode.ca/all/1528.html
1528. Shuffle String
Level
Easy
[Read More]
1527 - Patients With a Condition
Formatted question description: https://leetcode.ca/all/1527.html
1527. Patients With a Condition
Level
Easy
[Read More]
1526 - Minimum Number of Increments on Subarrays to Form a Target Array
Formatted question description: https://leetcode.ca/all/1526.html
1526. Minimum Number of Increments on Subarrays to Form a Target Array (Hard)
[Read More]
1525 - Number of Good Ways to Split a String
Formatted question description: https://leetcode.ca/all/1525.html
1525. Number of Good Ways to Split a String (Medium)
[Read More]
1524 - Number of Sub-arrays With Odd Sum
Formatted question description: https://leetcode.ca/all/1524.html
1524. Number of Sub-arrays With Odd Sum (Medium)
[Read More]
1523 - Count Odd Numbers in an Interval Range
Formatted question description: https://leetcode.ca/all/1523.html
1523. Count Odd Numbers in an Interval Range (Easy)
[Read More]
1522 - Diameter of N-Ary Tree
Formatted question description: https://leetcode.ca/all/1522.html
1522. Diameter of N-Ary Tree
Level
Medium
[Read More]
1521 - Find a Value of a Mysterious Function Closest to Target
Formatted question description: https://leetcode.ca/all/1521.html
1521. Find a Value of a Mysterious Function Closest to Target (Hard)
[Read More]
1520 - Maximum Number of Non-Overlapping Substrings
Formatted question description: https://leetcode.ca/all/1520.html
1520. Maximum Number of Non-Overlapping Substrings (Medium)
[Read More]
1519 - Number of Nodes in the Sub-Tree With the Same Label
Formatted question description: https://leetcode.ca/all/1519.html
1519. Number of Nodes in the Sub-Tree With the Same Label (Medium)
[Read More]
1518 - Water Bottles
Formatted question description: https://leetcode.ca/all/1518.html
1518. Water Bottles (Easy)
[Read More]
1517 - Find Users With Valid E-Mails
Formatted question description: https://leetcode.ca/all/1517.html
1517. Find Users With Valid E-Mails
Level
Easy
[Read More]
1516 - Move Sub-Tree of N-Ary Tree
Formatted question description: https://leetcode.ca/all/1516.html
1516. Move Sub-Tree of N-Ary Tree
Level
Hard
[Read More]
1515 - Best Position for a Service Centre
Formatted question description: https://leetcode.ca/all/1515.html
1515. Best Position for a Service Centre (Hard)
[Read More]
1514 - Path with Maximum Probability
Formatted question description: https://leetcode.ca/all/1514.html
1514. Path with Maximum Probability (Medium)
[Read More]
1513 - Number of Substrings With Only 1s
Formatted question description: https://leetcode.ca/all/1513.html
1513. Number of Substrings With Only 1s (Medium)
[Read More]
1512 - Number of Good Pairs
Formatted question description: https://leetcode.ca/all/1512.html
1512. Number of Good Pairs (Easy)
[Read More]
1511 - Customer Order Frequency
Formatted question description: https://leetcode.ca/all/1511.html
1511. Customer Order Frequency
Level
Easy
[Read More]
1510 - Stone Game IV
Formatted question description: https://leetcode.ca/all/1510.html
1510. Stone Game IV (Hard)
[Read More]
1509 - Minimum Difference Between Largest and Smallest Value in Three Moves
Formatted question description: https://leetcode.ca/all/1509.html
1509. Minimum Difference Between Largest and Smallest Value in Three Moves (Medium)
[Read More]
1508 - Range Sum of Sorted Subarray Sums
Formatted question description: https://leetcode.ca/all/1508.html
1508. Range Sum of Sorted Subarray Sums (Medium)
[Read More]
1507 - Reformat Date
Formatted question description: https://leetcode.ca/all/1507.html
1507. Reformat Date (Easy)
[Read More]
1506 - Find Root of N-Ary Tree
Formatted question description: https://leetcode.ca/all/1506.html
1506. Find Root of N-Ary Tree
Level
Medium
[Read More]
1505 - Minimum Possible Integer After at Most K Adjacent Swaps On Digits
Formatted question description: https://leetcode.ca/all/1505.html
1505. Minimum Possible Integer After at Most K Adjacent Swaps On Digits (Hard)
[Read More]
1504 - Count Submatrices With All Ones
Question
[Read More]
1503 - Last Moment Before All Ants Fall Out of a Plank
Formatted question description: https://leetcode.ca/all/1503.html
1503. Last Moment Before All Ants Fall Out of a Plank (Medium)
[Read More]
1502 - Can Make Arithmetic Progression From Sequence
Formatted question description: https://leetcode.ca/all/1502.html
1502. Can Make Arithmetic Progression From Sequence (Easy)
[Read More]
1501 - Countries You Can Safely Invest In
Question
[Read More]
1500 - Design a File Sharing System
Formatted question description: https://leetcode.ca/all/1500.html
[Read More]
1499 - Max Value of Equation
Formatted question description: https://leetcode.ca/all/1499.html
1499. Max Value of Equation (Hard)
[Read More]
1498 - Number of Subsequences That Satisfy the Given Sum Condition
Formatted question description: https://leetcode.ca/all/1498.html
1498. Number of Subsequences That Satisfy the Given Sum Condition (Medium)
[Read More]
1497 - Check If Array Pairs Are Divisible by k
Formatted question description: https://leetcode.ca/all/1497.html
1497. Check If Array Pairs Are Divisible by k (Medium)
[Read More]
1496 - Path Crossing
Formatted question description: https://leetcode.ca/all/1496.html
1496. Path Crossing (Easy)
[Read More]
1495 - Friendly Movies Streamed Last Month
Formatted question description: https://leetcode.ca/all/1495.html
1495. Friendly Movies Streamed Last Month
Level
Easy
[Read More]
1494 - Parallel Courses II
Question
[Read More]
1493 - Longest Subarray of 1's After Deleting One Element
Formatted question description: https://leetcode.ca/all/1493.html
1493. Longest Subarray of 1’s After Deleting One Element (Medium)
[Read More]
1492 - The kth Factor of n
Formatted question description: https://leetcode.ca/all/1492.html
1492. The kth Factor of n (Medium)
[Read More]
1491 - Average Salary Excluding the Minimum and Maximum Salary
Formatted question description: https://leetcode.ca/all/1491.html
1491. Average Salary Excluding the Minimum and Maximum Salary (Easy)
[Read More]
1490 - Clone N-ary Tree
Formatted question description: https://leetcode.ca/all/1490.html
1490. Clone N-ary Tree
Level
Medium
[Read More]
1489 - Find Critical and Pseudo-Critical Edges in Minimum Spanning Tree
Formatted question description: https://leetcode.ca/all/1489.html
1489. Find Critical and Pseudo-Critical Edges in Minimum Spanning Tree (Hard)
[Read More]
1488 - Avoid Flood in The City
Formatted question description: https://leetcode.ca/all/1488.html
1488. Avoid Flood in The City (Medium)
[Read More]
1487 - Making File Names Unique
Formatted question description: https://leetcode.ca/all/1487.html
1487. Making File Names Unique (Medium)
[Read More]
1486 - XOR Operation in an Array
Formatted question description: https://leetcode.ca/all/1486.html
1486. XOR Operation in an Array (Easy)
[Read More]
1485 - Clone Binary Tree With Random Pointer
Question
[Read More]
1484 - Group Sold Products By The Date
Formatted question description: https://leetcode.ca/all/1484.html
1484. Clone Binary Tree With Random Pointer
Level
Medium
[Read More]
1483 - Kth Ancestor of a Tree Node
Formatted question description: https://leetcode.ca/all/1483.html
1483. Kth Ancestor of a Tree Node (Hard)
[Read More]
1482 - Minimum Number of Days to Make m Bouquets
Formatted question description: https://leetcode.ca/all/1482.html
1482. Minimum Number of Days to Make m Bouquets (Medium)
[Read More]
1481 - Least Number of Unique Integers after K Removals
Formatted question description: https://leetcode.ca/all/1481.html
1481. Least Number of Unique Integers after K Removals (Medium)
[Read More]
1480 - Running Sum of 1d Array
Question
[Read More]
1479 - Sales by Day of the Week
Formatted question description: https://leetcode.ca/all/1479.html
1479. Sales by Day of the Week
Level
Hard
[Read More]
1478 - Allocate Mailboxes
Formatted question description: https://leetcode.ca/all/1478.html
1478. Allocate Mailboxes (Hard)
[Read More]
1477 - Find Two Non-overlapping Sub-arrays Each With Target Sum
Formatted question description: https://leetcode.ca/all/1477.html
[Read More]
1476 - Subrectangle Queries
Formatted question description: https://leetcode.ca/all/1476.html
1476. Subrectangle Queries (Medium)
[Read More]
1475 - Final Prices With a Special Discount in a Shop
Formatted question description: https://leetcode.ca/all/1475.html
1475. Final Prices With a Special Discount in a Shop (Easy)
[Read More]
1474 - Delete N Nodes After M Nodes of a Linked List
Formatted question description: https://leetcode.ca/all/1474.html
1474. Delete N Nodes After M Nodes of a Linked List
Level
Easy
[Read More]
1473 - Paint House III
Formatted question description: https://leetcode.ca/all/1473.html
1473. Paint House III (Hard)
[Read More]
1472 - Design Browser History
Question
[Read More]
1471 - The k Strongest Values in an Array
Formatted question description: https://leetcode.ca/all/1471.html
1471. The k Strongest Values in an Array (Medium)
[Read More]
1470 - Shuffle the Array
Formatted question description: https://leetcode.ca/all/1470.html
1470. Shuffle the Array (Easy)
[Read More]
1469 - Find All The Lonely Nodes
Formatted question description: https://leetcode.ca/all/1469.html
1469. Find All the Lonely Nodes
Level
Easy
[Read More]
1468 - Calculate Salaries
Formatted question description: https://leetcode.ca/all/1468.html
1468. Calculate Salaries
Level
Medium
[Read More]
1467 - Probability of a Two Boxes Having The Same Number of Distinct Balls
Formatted question description: https://leetcode.ca/all/1467.html
1467. Probability of a Two Boxes Having The Same Number of Distinct Balls (Hard)
[Read More]
1466 - Reorder Routes to Make All Paths Lead to the City Zero
Formatted question description: https://leetcode.ca/all/1466.html
1466. Reorder Routes to Make All Paths Lead to the City Zero
Level
Medium
[Read More]
1465 - Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts
Formatted question description: https://leetcode.ca/all/1465.html
1465. Maximum Area of a Piece of Cake After Horizontal and Vertical Cuts
Level
Medium
[Read More]
1464 - Maximum Product of Two Elements in an Array
Formatted question description: https://leetcode.ca/all/1464.html
1464. Maximum Product of Two Elements in an Array (Easy)
[Read More]
1463 - Cherry Pickup II
Formatted question description: https://leetcode.ca/all/1463.html
1463. Cherry Pickup II (Hard)
[Read More]
1462 - Course Schedule IV
Formatted question description: https://leetcode.ca/all/1462.html
1462. Course Schedule IV (Medium)
[Read More]
1461 - Check If a String Contains All Binary Codes of Size K
Formatted question description: https://leetcode.ca/all/1461.html
1461. Check If a String Contains All Binary Codes of Size K (Medium)
[Read More]
1460 - Make Two Arrays Equal by Reversing Sub-arrays
Formatted question description: https://leetcode.ca/all/1460.html
1460. Make Two Arrays Equal by Reversing Sub-arrays (Easy)
[Read More]
1459 - Rectangles Area
Formatted question description: https://leetcode.ca/all/1459.html
1459. Rectangles Area
Level
Medium
[Read More]
1458 - Max Dot Product of Two Subsequences
Formatted question description: https://leetcode.ca/all/1458.html
1458. Max Dot Product of Two Subsequences (Hard)
[Read More]
1457 - Pseudo-Palindromic Paths in a Binary Tree
Formatted question description: https://leetcode.ca/all/1457.html
1457. Pseudo-Palindromic Paths in a Binary Tree (Medium)
[Read More]
1456 - Maximum Number of Vowels in a Substring of Given Length
Formatted question description: https://leetcode.ca/all/1456.html
1456. Maximum Number of Vowels in a Substring of Given Length (Medium)
[Read More]
1455 - Check If a Word Occurs As a Prefix of Any Word in a Sentence
Formatted question description: https://leetcode.ca/all/1455.html
1455. Check If a Word Occurs As a Prefix of Any Word in a Sentence (Easy)
[Read More]
1454 - Active Users
Formatted question description: https://leetcode.ca/all/1454.html
1454. Active Users
Level
Medium
[Read More]
1453 - Maximum Number of Darts Inside of a Circular Dartboard
Formatted question description: https://leetcode.ca/all/1453.html
1453. Maximum Number of Darts Inside of a Circular Dartboard
Level
Hard
[Read More]
1452 - People Whose List of Favorite Companies Is Not a Subset of Another List
Formatted question description: https://leetcode.ca/all/1452.html
1452. People Whose List of Favorite Companies Is Not a Subset of Another List (Medium)
[Read More]
1451 - Rearrange Words in a Sentence
Formatted question description: https://leetcode.ca/all/1451.html
1451. Rearrange Words in a Sentence
Level
Medium
[Read More]
1450 - Number of Students Doing Homework at a Given Time
Formatted question description: https://leetcode.ca/all/1450.html
1450. Number of Students Doing Homework at a Given Time
Level
Easy
[Read More]
1449 - Form Largest Integer With Digits That Add up to Target
Formatted question description: https://leetcode.ca/all/1449.html
1449. Form Largest Integer With Digits That Add up to Target (Hard)
[Read More]
1448 - Count Good Nodes in Binary Tree
Formatted question description: https://leetcode.ca/all/1448.html
1448. Count Good Nodes in Binary Tree (Medium)
[Read More]
1447 - Simplified Fractions
Formatted question description: https://leetcode.ca/all/1447.html
1447. Simplified Fractions (Medium)
[Read More]
1446 - Consecutive Characters
Formatted question description: https://leetcode.ca/all/1446.html
1446. Consecutive Characters (Easy)
[Read More]
1445 - Apples & Oranges
Formatted question description: https://leetcode.ca/all/1445.html
1445. Apples & Oranges
Level
Medium
[Read More]
1444 - Number of Ways of Cutting a Pizza
Formatted question description: https://leetcode.ca/all/1444.html
1444. Number of Ways of Cutting a Pizza (Hard)
[Read More]
1443 - Minimum Time to Collect All Apples in a Tree
Formatted question description: https://leetcode.ca/all/1443.html
1443. Minimum Time to Collect All Apples in a Tree (Medium)
[Read More]
1442 - Count Triplets That Can Form Two Arrays of Equal XOR
Formatted question description: https://leetcode.ca/all/1442.html
1442. Count Triplets That Can Form Two Arrays of Equal XOR
Level
Medium
[Read More]
1441 - Build an Array With Stack Operations
Formatted question description: https://leetcode.ca/all/1441.html
Build an Array With Stack Operations
[Read More]
1440 - Evaluate Boolean Expression
Formatted question description: https://leetcode.ca/all/1440.html
1440. Evaluate Boolean Expression
Level
Medium
[Read More]
1439 - Find the Kth Smallest Sum of a Matrix With Sorted Rows
Formatted question description: https://leetcode.ca/all/1439.html
1439. Find the Kth Smallest Sum of a Matrix With Sorted Rows (Hard)
[Read More]
1438 - Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit
Formatted question description: https://leetcode.ca/all/1438.html
1438. Longest Continuous Subarray With Absolute Diff Less Than or Equal to Limit (Medium)
[Read More]
1437 - Check If All 1's Are at Least Length K Places Away
Formatted question description: https://leetcode.ca/all/1437.html
1437. Check If All 1’s Are at Least Length K Places Away (Medium)
[Read More]
1436 - Destination City
Formatted question description: https://leetcode.ca/all/1436.html
1436. Destination City (Easy)
[Read More]
1435 - Create a Session Bar Chart
Formatted question description: https://leetcode.ca/all/1435.html
1435. Create a Session Bar Chart
Level
Easy
[Read More]
1434 - Number of Ways to Wear Different Hats to Each Other
Formatted question description: https://leetcode.ca/all/1434.html
1434. Number of Ways to Wear Different Hats to Each Other (Hard)
[Read More]
1433 - Check If a String Can Break Another String
Formatted question description: https://leetcode.ca/all/1433.html
1433. Check If a String Can Break Another String
Level
Medium
[Read More]
1432 - Max Difference You Can Get From Changing an Integer
Formatted question description: https://leetcode.ca/all/1432.html
1432. Max Difference You Can Get From Changing an Integer
Level
Medium
[Read More]
1431 - Kids With the Greatest Number of Candies
Formatted question description: https://leetcode.ca/all/1431.html
1431. Kids With the Greatest Number of Candies
Level
Easy
[Read More]
1430 - Check If a String Is a Valid Sequence from Root to Leaves Path in a Binary Tree
Formatted question description: https://leetcode.ca/all/1430.html
1430. Check If a String Is a Valid Sequence from Root to Leaves Path in a Binary Tree (Medium)
[Read More]
1429 - First Unique Number
Formatted question description: https://leetcode.ca/all/1429.html
1429. First Unique Number (Medium)
[Read More]
1428 - Leftmost Column with at Least a One
Formatted question description: https://leetcode.ca/all/1428.html
1428. Leftmost Column with at Least a One (Medium)
[Read More]
1427 - Perform String Shifts
Formatted question description: https://leetcode.ca/all/1427.html
1427. Perform String Shifts
Level
Easy
[Read More]
1426 - Counting Elements
Formatted question description: https://leetcode.ca/all/1426.html
1426. Counting Elements
Level
Easy
[Read More]
1425 - Constrained Subsequence Sum
Formatted question description: https://leetcode.ca/all/1425.html
1425. Constrained Subsequence Sum (Hard)
[Read More]
1424 - Diagonal Traverse II
Formatted question description: https://leetcode.ca/all/1424.html
1424. Diagonal Traverse II (Medium)
[Read More]
1423 - Maximum Points You Can Obtain from Cards
Formatted question description: https://leetcode.ca/all/1423.html
1423. Maximum Points You Can Obtain from Cards (Medium)
[Read More]
1422 - Maximum Score After Splitting a String
Formatted question description: https://leetcode.ca/all/1422.html
1422. Maximum Score After Splitting a String (Easy)
[Read More]
1421 - NPV Queries
Formatted question description: https://leetcode.ca/all/1421.html
1421. NPV Queries
Level
Medium
[Read More]
1420 - Build Array Where You Can Find The Maximum Exactly K Comparisons
Formatted question description: https://leetcode.ca/all/1420.html
1420. Build Array Where You Can Find The Maximum Exactly K Comparisons (Hard)
[Read More]
1419 - Minimum Number of Frogs Croaking
Question
[Read More]
1418 - Display Table of Food Orders in a Restaurant
Formatted question description: https://leetcode.ca/all/1418.html
1418. Display Table of Food Orders in a Restaurant
Level
Medium
[Read More]
1417 - Reformat The String
Formatted question description: https://leetcode.ca/all/1417.html
1417. Reformat The String
Level
Easy
[Read More]
1416 - Restore The Array
Formatted question description: https://leetcode.ca/all/1416.html
1416. Restore The Array (Hard)
[Read More]
1415 - The k-th Lexicographical String of All Happy Strings of Length n
Formatted question description: https://leetcode.ca/all/1415.html
1415. The k-th Lexicographical String of All Happy Strings of Length n (Medium)
[Read More]
1414 - Find the Minimum Number of Fibonacci Numbers Whose Sum Is K
Formatted question description: https://leetcode.ca/all/1414.html
1414. Find the Minimum Number of Fibonacci Numbers Whose Sum Is K (Medium)
[Read More]
1413 - Minimum Value to Get Positive Step by Step Sum
Formatted question description: https://leetcode.ca/all/1413.html
1413. Minimum Value to Get Positive Step by Step Sum (Easy)
[Read More]
1412 - Find the Quiet Students in All Exams
Question
[Read More]
1411 - Number of Ways to Paint N * 3 Grid
Formatted question description: https://leetcode.ca/all/1411.html
1411. Number of Ways to Paint N × 3 Grid (Hard)
[Read More]
1410 - HTML Entity Parser
Question
[Read More]
1409 - Queries on a Permutation With Key
Formatted question description: https://leetcode.ca/all/1409.html
1409. Queries on a Permutation With Key (Medium)
[Read More]
1408 - String Matching in an Array
Formatted question description: https://leetcode.ca/all/1408.html
1408. String Matching in an Array (Easy)
[Read More]
1407 - Top Travellers
Question
[Read More]
1406 - Stone Game III
Formatted question description: https://leetcode.ca/all/1406.html
1406. Stone Game III (Hard)
[Read More]
1405 - Longest Happy String
Formatted question description: https://leetcode.ca/all/1405.html
1405. Longest Happy String (Medium)
[Read More]
1404 - Number of Steps to Reduce a Number in Binary Representation to One
Formatted question description: https://leetcode.ca/all/1404.html
1404. Number of Steps to Reduce a Number in Binary Representation to One (Medium)
[Read More]
1403 - Minimum Subsequence in Non-Increasing Order
Formatted question description: https://leetcode.ca/all/1403.html
1403. Minimum Subsequence in Non-Increasing Order (Easy)
[Read More]
1402 - Reducing Dishes
Formatted question description: https://leetcode.ca/all/1402.html
1402. Reducing Dishes (Hard)
[Read More]
1401 - Circle and Rectangle Overlapping
Formatted question description: https://leetcode.ca/all/1401.html
1401. Circle and Rectangle Overlapping (Medium)
[Read More]
1400 - Construct K Palindrome Strings
Formatted question description: https://leetcode.ca/all/1400.html
1400. Construct K Palindrome Strings (Medium)
[Read More]
1399 - Count Largest Group
Formatted question description: https://leetcode.ca/all/1399.html
1399. Count Largest Group (Easy)
[Read More]
1398 - Customers Who Bought Products A and B but Not C
Formatted question description: https://leetcode.ca/all/1398.html
1398. Customers Who Bought Products A and B but Not C
Level
Medium
[Read More]
1397 - Find All Good Strings
Formatted question description: https://leetcode.ca/all/1397.html
1397. Find All Good Strings (Hard)
[Read More]
1396 - Design Underground System
Formatted question description: https://leetcode.ca/all/1396.html
[Read More]
1395 - Count Number of Teams
Formatted question description: https://leetcode.ca/all/1395.html
1395. Count Number of Teams
Level
Medium
[Read More]
1394 - Find Lucky Integer in an Array
Formatted question description: https://leetcode.ca/all/1394.html
1394. Find Lucky Integer in an Array
Level
Easy
[Read More]
1393 - Capital Gain Loss
Formatted question description: https://leetcode.ca/all/1393.html
1393. Capital Gain Loss
Level
Medium
[Read More]
1392 - Longest Happy Prefix
Formatted question description: https://leetcode.ca/all/1392.html
1392. Longest Happy Prefix (Hard)
[Read More]
1391 - Check if There is a Valid Path in a Grid
Formatted question description: https://leetcode.ca/all/1391.html
1391. Check if There is a Valid Path in a Grid (Medium)
[Read More]
1390 - Four Divisors
Formatted question description: https://leetcode.ca/all/1390.html
1390. Four Divisors (Medium)
[Read More]
1389 - Create Target Array in the Given Order
Formatted question description: https://leetcode.ca/all/1389.html
1389. Create Target Array in the Given Order (Easy)
[Read More]
1388 - Pizza With 3n Slices
Formatted question description: https://leetcode.ca/all/1388.html
1388. Pizza With 3n Slices (Hard)
[Read More]
1387 - Sort Integers by The Power Value
Formatted question description: https://leetcode.ca/all/1387.html
1387. Sort Integers by The Power Value (Medium)
[Read More]
1386 - Cinema Seat Allocation
Formatted question description: https://leetcode.ca/all/1386.html
1386. Cinema Seat Allocation (Medium)
[Read More]
1385 - Find the Distance Value Between Two Arrays
Formatted question description: https://leetcode.ca/all/1385.html
1385. Find the Distance Value Between Two Arrays (Easy)
[Read More]
1384 - Total Sales Amount by Year
Formatted question description: https://leetcode.ca/all/1384.html
1384. Total Sales Amount by Year
Level
Hard
[Read More]
1383 - Maximum Performance of a Team
Formatted question description: https://leetcode.ca/all/1383.html
1383. Maximum Performance of a Team (Hard)
[Read More]
1382 - Balance a Binary Search Tree
Formatted question description: https://leetcode.ca/all/1382.html
1382. Balance a Binary Search Tree (Medium)
[Read More]
1381 - Design a Stack With Increment Operation
Formatted question description: https://leetcode.ca/all/1381.html
1381. Design a Stack With Increment Operation (Medium)
[Read More]
1380 - Lucky Numbers in a Matrix
Formatted question description: https://leetcode.ca/all/1380.html
[Read More]
1379 - Find a Corresponding Node of a Binary Tree in a Clone of That Tree
Formatted question description: https://leetcode.ca/all/1379.html
1379. Find a Corresponding Node of a Binary Tree in a Clone of That Tree (Medium)
[Read More]
1378 - Replace Employee ID With The Unique Identifier
Formatted question description: https://leetcode.ca/all/1378.html
1378. Replace Employee ID With The Unique Identifier
Level
Easy
[Read More]
1377 - Frog Position After T Seconds
Formatted question description: https://leetcode.ca/all/1377.html
1377. Frog Position After T Seconds (Hard)
[Read More]
1376 - Time Needed to Inform All Employees
Formatted question description: https://leetcode.ca/all/1376.html
1376. Time Needed to Inform All Employees (Medium)
[Read More]
1375 - Bulb Switcher III
Java
[Read More]
1374 - Generate a String With Characters That Have Odd Counts
Formatted question description: https://leetcode.ca/all/1374.html
1374. Generate a String With Characters That Have Odd Counts (Easy)
[Read More]
1373 - Maximum Sum BST in Binary Tree
Formatted question description: https://leetcode.ca/all/1373.html
1373. Maximum Sum BST in Binary Tree (Hard)
[Read More]
1372 - Longest ZigZag Path in a Binary Tree
Formatted question description: https://leetcode.ca/all/1372.html
1372. Longest ZigZag Path in a Binary Tree (Medium)
[Read More]
1371 - Find the Longest Substring Containing Vowels in Even Counts
Formatted question description: https://leetcode.ca/all/1371.html
1371. Find the Longest Substring Containing Vowels in Even Counts (Medium)
[Read More]
1370 - Increasing Decreasing String
Question
[Read More]
1369 - Get the Second Most Recent Activity
Formatted question description: https://leetcode.ca/all/1369.html
1369. Get the Second Most Recent Activity
Level
Hard
[Read More]
1368 - Minimum Cost to Make at Least One Valid Path in a Grid
Formatted question description: https://leetcode.ca/all/1368.html
1368. Minimum Cost to Make at Least One Valid Path in a Grid (Hard)
[Read More]
1367 - Linked List in Binary Tree
Formatted question description: https://leetcode.ca/all/1367.html
1367. Linked List in Binary Tree (Medium)
[Read More]
1366 - Rank Teams by Votes
Formatted question description: https://leetcode.ca/all/1366.html
1366. Rank Teams by Votes
Level
Medium
[Read More]
1365 - How Many Numbers Are Smaller Than the Current Number
Formatted question description: https://leetcode.ca/all/1365.html
1365. How Many Numbers Are Smaller Than the Current Number
Level
Easy
[Read More]
1364 - Number of Trusted Contacts of a Customer
Formatted question description: https://leetcode.ca/all/1364.html
1364. Number of Trusted Contacts of a Customer
Level
Medium
[Read More]
1363 - Largest Multiple of Three
Formatted question description: https://leetcode.ca/all/1363.html
1363. Largest Multiple of Three (Hard)
[Read More]
1362 - Closest Divisors
Formatted question description: https://leetcode.ca/all/1362.html
1362. Closest Divisors
Level
Medium
[Read More]
1361 - Validate Binary Tree Nodes
Formatted question description: https://leetcode.ca/all/1361.html
1361. Validate Binary Tree Nodes (Medium)
[Read More]
1360 - Number of Days Between Two Dates
Formatted question description: https://leetcode.ca/all/1360.html
1360. Number of Days Between Two Dates (Easy)
[Read More]
1359 - Count All Valid Pickup and Delivery Options
Formatted question description: https://leetcode.ca/all/1359.html
1359. Count All Valid Pickup and Delivery Options (Hard)
[Read More]
1358 - Number of Substrings Containing All Three Characters
Formatted question description: https://leetcode.ca/all/1358.html
1358. Number of Substrings Containing All Three Characters (Medium)
[Read More]
1357 - Apply Discount Every n Orders
Formatted question description: https://leetcode.ca/all/1357.html
1357. Apply Discount Every n Orders (Medium)
[Read More]
1356 - Sort Integers by The Number of 1 Bits
Formatted question description: https://leetcode.ca/all/1356.html
1356. Sort Integers by The Number of 1 Bits (Easy)
[Read More]
1355 - Activity Participants
Formatted question description: https://leetcode.ca/all/1355.html
1355. Activity Participants
Level
Medium
[Read More]
1354 - Construct Target Array With Multiple Sums
Formatted question description: https://leetcode.ca/all/1354.html
1354. Construct Target Array With Multiple Sums (Hard)
[Read More]
1353 - Maximum Number of Events That Can Be Attended
Formatted question description: https://leetcode.ca/all/1353.html
1353. Maximum Number of Events That Can Be Attended (Medium)
[Read More]
1352 - Product of the Last K Numbers
Formatted question description: https://leetcode.ca/all/1352.html
1352. Product of the Last K Numbers (Medium)
[Read More]
1351 - Count Negative Numbers in a Sorted Matrix
Formatted question description: https://leetcode.ca/all/1351.html
1351. Count Negative Numbers in a Sorted Matrix (Easy)
[Read More]
1350 - Students With Invalid Departments
Formatted question description: https://leetcode.ca/all/1350.html
1350. Students With Invalid Departments
Level
Easy
[Read More]
1349 - Maximum Students Taking Exam
Formatted question description: https://leetcode.ca/all/1349.html
1349. Maximum Students Taking Exam (Hard)
[Read More]
1348 - Tweet Counts Per Frequency
Formatted question description: https://leetcode.ca/all/1348.html
1348. Tweet Counts Per Frequency (Medium)
[Read More]
1347 - Minimum Number of Steps to Make Two Strings Anagram
Formatted question description: https://leetcode.ca/all/1347.html
1347. Minimum Number of Steps to Make Two Strings Anagram (Medium)
[Read More]
1346 - Check If N and Its Double Exist
Formatted question description: https://leetcode.ca/all/1346.html
1346. Check If N and Its Double Exist (Easy)
[Read More]
1345 - Jump Game IV
Question
[Read More]
1344 - Angle Between Hands of a Clock
Formatted question description: https://leetcode.ca/all/1344.html
1344. Angle Between Hands of a Clock (Medium)
[Read More]
1343 - Number of Sub-arrays of Size K and Average Greater than or Equal to Threshold
Formatted question description: https://leetcode.ca/all/1343.html
1343. Number of Sub-arrays of Size K and Average Greater than or Equal to Threshold (Medium)
[Read More]
1342 - Number of Steps to Reduce a Number to Zero
Formatted question description: https://leetcode.ca/all/1342.html
1342. Number of Steps to Reduce a Number to Zero (Easy)
[Read More]
1341 - Movie Rating
Question
[Read More]
1340 - Jump Game V
Formatted question description: https://leetcode.ca/all/1340.html
1340. Jump Game V (Hard)
[Read More]
1339 - Maximum Product of Splitted Binary Tree
Formatted question description: https://leetcode.ca/all/1339.html
1339. Maximum Product of Splitted Binary Tree (Medium)
[Read More]
1338 - Reduce Array Size to The Half
Formatted question description: https://leetcode.ca/all/1338.html
1338. Reduce Array Size to The Half (Medium)
[Read More]
1337 - The K Weakest Rows in a Matrix
Formatted question description: https://leetcode.ca/all/1337.html
1337. The K Weakest Rows in a Matrix
Level
Easy
[Read More]
1336 - Number of Transactions per Visit
Formatted question description: https://leetcode.ca/all/1336.html
1336. Number of Transactions per Visit
Level
Hard
[Read More]
1335 - Minimum Difficulty of a Job Schedule
Formatted question description: https://leetcode.ca/all/1335.html
1335. Minimum Difficulty of a Job Schedule (Hard)
[Read More]
1334 - Find the City With the Smallest Number of Neighbors at a Threshold Distance
Formatted question description: https://leetcode.ca/all/1334.html
1334. Find the City With the Smallest Number of Neighbors at a Threshold Distance (Medium)
[Read More]
1333 - Filter Restaurants by Vegan-Friendly, Price and Distance
Formatted question description: https://leetcode.ca/all/1333.html
1333. Filter Restaurants by Vegan-Friendly, Price and Distance (Medium)
[Read More]
1332 - Remove Palindromic Subsequences
Formatted question description: https://leetcode.ca/all/1332.html
1332. Remove Palindromic Subsequences (Easy)
[Read More]
1331 - Rank Transform of an Array
Formatted question description: https://leetcode.ca/all/1331.html
1331. Rank Transform of an Array (Easy)
[Read More]
1330 - Reverse Subarray To Maximize Array Value
Formatted question description: https://leetcode.ca/all/1330.html
1330. Reverse Subarray To Maximize Array Value (Hard)
[Read More]
1329 - Sort the Matrix Diagonally
Formatted question description: https://leetcode.ca/all/1329.html
1329. Sort the Matrix Diagonally (Medium)
[Read More]
1328 - Break a Palindrome
Formatted question description: https://leetcode.ca/all/1328.html
1328. Break a Palindrome (Medium)
[Read More]
1327 - List the Products Ordered in a Period
Formatted question description: https://leetcode.ca/all/1327.html
1327. List the Products Ordered in a Period
Level
Easy
[Read More]
1326 - Minimum Number of Taps to Open to Water a Garden
Formatted question description: https://leetcode.ca/all/1326.html
1326. Minimum Number of Taps to Open to Water a Garden (Hard)
[Read More]
1325 - Delete Leaves With a Given Value
Formatted question description: https://leetcode.ca/all/1325.html
1325. Delete Leaves With a Given Value (Medium)
[Read More]
1324 - Print Words Vertically
Formatted question description: https://leetcode.ca/all/1324.html
1324. Print Words Vertically (Medium)
[Read More]
1323 - Maximum 69 Number
Formatted question description: https://leetcode.ca/all/1323.html
1323. Maximum 69 Number (Easy)
[Read More]
1322 - Ads Performance
Formatted question description: https://leetcode.ca/all/1322.html
1322. Ads Performance
Level
Easy
[Read More]
1321 - Restaurant Growth
Formatted question description: https://leetcode.ca/all/1321.html
1321. Restaurant Growth
Level
Medium
[Read More]
1320 - Minimum Distance to Type a Word Using Two Fingers
Formatted question description: https://leetcode.ca/all/1320.html
1320. Minimum Distance to Type a Word Using Two Fingers (Hard)
[Read More]
1319 - Number of Operations to Make Network Connected
Formatted question description: https://leetcode.ca/all/1319.html
1319. Number of Operations to Make Network Connected (Medium)
[Read More]
1318 - Minimum Flips to Make a OR b Equal to c
Formatted question description: https://leetcode.ca/all/1318.html
1318. Minimum Flips to Make a OR b Equal to c (Medium)
[Read More]
1317 - Convert Integer to the Sum of Two No-Zero Integers
Formatted question description: https://leetcode.ca/all/1317.html
1317. Convert Integer to the Sum of Two No-Zero Integers (Easy)
[Read More]
1316 - Distinct Echo Substrings
Formatted question description: https://leetcode.ca/all/1316.html
1316. Distinct Echo Substrings (Hard)
[Read More]
1315 - Sum of Nodes with Even-Valued Grandparent
Formatted question description: https://leetcode.ca/all/1315.html
1315. Sum of Nodes with Even-Valued Grandparent (Medium)
[Read More]
1314 - Matrix Block Sum
Formatted question description: https://leetcode.ca/all/1314.html
1314. Matrix Block Sum (Medium)
[Read More]
1313 - Decompress Run-Length Encoded List
Formatted question description: https://leetcode.ca/all/1313.html
1313. Decompress Run-Length Encoded List (Easy)
[Read More]
1312 - Minimum Insertion Steps to Make a String Palindrome
Formatted question description: https://leetcode.ca/all/1312.html
1312. Minimum Insertion Steps to Make a String Palindrome (Hard)
[Read More]
1311 - Get Watched Videos by Your Friends
Formatted question description: https://leetcode.ca/all/1311.html
1311. Get Watched Videos by Your Friends (Medium)
[Read More]
1310 - XOR Queries of a Subarray
Formatted question description: https://leetcode.ca/all/1310.html
1310. XOR Queries of a Subarray (Medium)
[Read More]
1309 - Decrypt String from Alphabet to Integer Mapping
Formatted question description: https://leetcode.ca/all/1309.html
1309. Decrypt String from Alphabet to Integer Mapping (Easy)
[Read More]
1308 - Running Total for Different Genders
Formatted question description: https://leetcode.ca/all/1308.html
1308. Running Total for Different Genders
Level
Medium
[Read More]
1307 - Verbal Arithmetic Puzzle
Formatted question description: https://leetcode.ca/all/1307.html
1307. Verbal Arithmetic Puzzle (Hard)
[Read More]
1306 - Jump Game III
Formatted question description: https://leetcode.ca/all/1306.html
1306. Jump Game III (Medium)
[Read More]
1305 - All Elements in Two Binary Search Trees
Formatted question description: https://leetcode.ca/all/1305.html
1305. All Elements in Two Binary Search Trees (Medium)
[Read More]
1304 - Find N Unique Integers Sum up to Zero
Formatted question description: https://leetcode.ca/all/1304.html
1304. Find N Unique Integers Sum up to Zero (Easy)
[Read More]
1303 - Find the Team Size
Formatted question description: https://leetcode.ca/all/1303.html
1303. Find the Team Size
Level
Easy
[Read More]
1302 - Deepest Leaves Sum
Formatted question description: https://leetcode.ca/all/1302.html
1302. Deepest Leaves Sum (Medium)
[Read More]
1301 - Number of Paths with Max Score
Formatted question description: https://leetcode.ca/all/1301.html
1301. Number of Paths with Max Score (Hard)
[Read More]
1300 - Sum of Mutated Array Closest to Target
Formatted question description: https://leetcode.ca/all/1300.html
1300. Sum of Mutated Array Closest to Target (Medium)
[Read More]
1299 - Replace Elements with Greatest Element on Right Side
Formatted question description: https://leetcode.ca/all/1299.html
1299. Replace Elements with Greatest Element on Right Side (Easy)
[Read More]
1298 - Maximum Candies You Can Get from Boxes
Formatted question description: https://leetcode.ca/all/1298.html
1298. Maximum Candies You Can Get from Boxes (Hard)
[Read More]
1297 - Maximum Number of Occurrences of a Substring
Formatted question description: https://leetcode.ca/all/1297.html
1297. Maximum Number of Occurrences of a Substring
Level
Medium
[Read More]
1296 - Divide Array in Sets of K Consecutive Numbers
Formatted question description: https://leetcode.ca/all/1296.html
1296. Divide Array in Sets of K Consecutive Numbers (Medium)
[Read More]
1295 - Find Numbers with Even Number of Digits
Formatted question description: https://leetcode.ca/all/1295.html
1295. Find Numbers with Even Number of Digits (Easy)
[Read More]
1294 - Weather Type in Each Country
Formatted question description: https://leetcode.ca/all/1294.html
1294. Weather Type in Each Country
Level
Easy
[Read More]
1293 - Shortest Path in a Grid with Obstacles Elimination
Formatted question description: https://leetcode.ca/all/1293.html
1293. Shortest Path in a Grid with Obstacles Elimination (Hard)
[Read More]
1292 - Maximum Side Length of a Square with Sum Less than or Equal to Threshold
Formatted question description: https://leetcode.ca/all/1292.html
1292. Maximum Side Length of a Square with Sum Less than or Equal to Threshold (Medium)
[Read More]
1291 - Sequential Digits
Formatted question description: https://leetcode.ca/all/1291.html
1291. Sequential Digits (Medium)
[Read More]
1290 - Convert Binary Number in a Linked List to Integer
Formatted question description: https://leetcode.ca/all/1290.html
1290. Convert Binary Number in a Linked List to Integer (Easy)
[Read More]
1289 - Minimum Falling Path Sum II
Formatted question description: https://leetcode.ca/all/1289.html
1289. Minimum Falling Path Sum II (Hard)
[Read More]
1288 - Remove Covered Intervals
Formatted question description: https://leetcode.ca/all/1288.html
1288. Remove Covered Intervals (Medium)
[Read More]
1287 - Element Appearing More Than 25% In Sorted Array
Formatted question description: https://leetcode.ca/all/1287.html
1287. Element Appearing More Than 25% In Sorted Array (Easy)
[Read More]
1286 - Iterator for Combination
Formatted question description: https://leetcode.ca/all/1286.html
1286. Iterator for Combination (Medium)
[Read More]
1285 - Find the Start and End Number of Continuous Ranges
Formatted question description: https://leetcode.ca/all/1285.html
1285. Find the Start and End Number of Continuous Ranges
Level
Medium
[Read More]
1284 - Minimum Number of Flips to Convert Binary Matrix to Zero Matrix
Formatted question description: https://leetcode.ca/all/1284.html
1284. Minimum Number of Flips to Convert Binary Matrix to Zero Matrix (Hard)
[Read More]
1283 - Find the Smallest Divisor Given a Threshold
Formatted question description: https://leetcode.ca/all/1283.html
1283. Find the Smallest Divisor Given a Threshold (Medium)
[Read More]
1282 - Group the People Given the Group Size They Belong To
Formatted question description: https://leetcode.ca/all/1282.html
1282. Group the People Given the Group Size They Belong To (Medium)
[Read More]
1281 - Subtract the Product and Sum of Digits of an Integer
Formatted question description: https://leetcode.ca/all/1281.html
1281. Subtract the Product and Sum of Digits of an Integer
Level
Easy
[Read More]
1280 - Students and Examinations
Formatted question description: https://leetcode.ca/all/1280.html
1280. Students and Examinations
Level
Easy
[Read More]
1279 - Traffic Light Controlled Intersection
Question
[Read More]
1278 - Palindrome Partitioning III
Formatted question description: https://leetcode.ca/all/1278.html
1278. Palindrome Partitioning III (Hard)
[Read More]
1277 - Count Square Submatrices with All Ones
Formatted question description: https://leetcode.ca/all/1277.html
1277. Count Square Submatrices with All Ones (Medium)
[Read More]
1276 - Number of Burgers with No Waste of Ingredients
Formatted question description: https://leetcode.ca/all/1276.html
1276. Number of Burgers with No Waste of Ingredients
Level
Medium
[Read More]
1275 - Find Winner on a Tic Tac Toe Game
Formatted question description: https://leetcode.ca/all/1275.html
1275. Find Winner on a Tic Tac Toe Game (Easy)
[Read More]
1274 - Number of Ships in a Rectangle
Formatted question description: https://leetcode.ca/all/1274.html
1274. Number of Ships in a Rectangle
Level
Hard
[Read More]
1273 - Delete Tree Nodes
Formatted question description: https://leetcode.ca/all/1273.html
1273. Delete Tree Nodes
Level
Medium
[Read More]
1272 - Remove Interval
Formatted question description: https://leetcode.ca/all/1272.html
[Read More]
1271 - Hexspeak
Formatted question description: https://leetcode.ca/all/1271.html
1271. Hexspeak
Level
Easy
[Read More]
1270 - All People Report to the Given Manager
Formatted question description: https://leetcode.ca/all/1270.html
[Read More]
1269 - Number of Ways to Stay in the Same Place After Some Steps
Formatted question description: https://leetcode.ca/all/1269.html
1269. Number of Ways to Stay in the Same Place After Some Steps (Hard)
[Read More]
1268 - Search Suggestions System
Formatted question description: https://leetcode.ca/all/1268.html
1268. Search Suggestions System (Medium)
[Read More]
1267 - Count Servers that Communicate
Formatted question description: https://leetcode.ca/all/1267.html
1267. Count Servers that Communicate (Medium)
[Read More]
1266 - Minimum Time Visiting All Points
Formatted question description: https://leetcode.ca/all/1266.html
1266. Minimum Time Visiting All Points (Easy)
[Read More]
1265 - Print Immutable Linked List in Reverse
Question
[Read More]
1264 - Page Recommendations
Formatted question description: https://leetcode.ca/all/1264.html
1264. Page Recommendations
Level
Medium
[Read More]
1263 - Minimum Moves to Move a Box to Their Target Location
Formatted question description: https://leetcode.ca/all/1263.html
1263. Minimum Moves to Move a Box to Their Target Location (Hard)
[Read More]
1262 - Greatest Sum Divisible by Three
Formatted question description: https://leetcode.ca/all/1262.html
1262. Greatest Sum Divisible by Three (Medium)
[Read More]
1261 - Find Elements in a Contaminated Binary Tree
Formatted question description: https://leetcode.ca/all/1261.html
[Read More]
1260 - Shift 2D Grid
Formatted question description: https://leetcode.ca/all/1260.html
1260. Shift 2D Grid (Easy)
[Read More]
1259 - Handshakes That Don't Cross
Formatted question description: https://leetcode.ca/all/1259.html
1259. Handshakes That Don’t Cross
Level
Hard
[Read More]
1258 - Synonymous Sentences
Question
[Read More]
1257 - Smallest Common Region
Formatted question description: https://leetcode.ca/all/1257.html
1257. Smallest Common Region
Level
Medium
[Read More]
1256 - Encode Number
Formatted question description: https://leetcode.ca/all/1256.html
1256. Encode Number
Level
Medium
[Read More]
1255 - Maximum Score Words Formed by Letters
Formatted question description: https://leetcode.ca/all/1255.html
1255. Maximum Score Words Formed by Letters
Level
Hard
[Read More]
1254 - Number of Closed Islands
Formatted question description: https://leetcode.ca/all/1254.html
1254. Number of Closed Islands (Medium)
[Read More]
1253 - Reconstruct a 2-Row Binary Matrix
Formatted question description: https://leetcode.ca/all/1253.html
1253. Reconstruct a 2-Row Binary Matrix (Medium)
[Read More]
1252 - Cells with Odd Values in a Matrix
Formatted question description: https://leetcode.ca/all/1252.html
1252. Cells with Odd Values in a Matrix (Easy)
[Read More]
1251 - Average Selling Price
Formatted question description: https://leetcode.ca/all/1251.html
1251. Average Selling Price
Level
Easy
[Read More]
1250 - Check If It Is a Good Array
Formatted question description: https://leetcode.ca/all/1250.html
1250. Check If It Is a Good Array
Level
Hard
[Read More]
1249 - Minimum Remove to Make Valid Parentheses
Formatted question description: https://leetcode.ca/all/1249.html
1249. Minimum Remove to Make Valid Parentheses (Medium)
[Read More]
1248 - Count Number of Nice Subarrays
Formatted question description: https://leetcode.ca/all/1248.html
1248. Count Number of Nice Subarrays (Medium)
[Read More]
1247 - Minimum Swaps to Make Strings Equal
Formatted question description: https://leetcode.ca/all/1247.html
1247. Minimum Swaps to Make Strings Equal
Level
Medium
[Read More]
1246 - Palindrome Removal
Formatted question description: https://leetcode.ca/all/1246.html
1246. Palindrome Removal
Level
Hard
[Read More]
1245 - Tree Diameter
Formatted question description: https://leetcode.ca/all/1245.html
1245. Tree Diameter
Level
Medium
[Read More]
1244 - Design A Leaderboard
Formatted question description: https://leetcode.ca/all/1244.html
[Read More]
1243 - Array Transformation
Formatted question description: https://leetcode.ca/all/1243.html
1243. Array Transformation
Level
Easy
[Read More]
1242 - Web Crawler Multithreaded
Question
[Read More]
1241 - Number of Comments per Post
Formatted question description: https://leetcode.ca/all/1241.html
1241. Number of Comments per Post
Level
Easy
[Read More]
1240 - Tiling a Rectangle with the Fewest Squares
Formatted question description: https://leetcode.ca/all/1240.html
1240. Tiling a Rectangle with the Fewest Squares
Level
Hard
[Read More]
1239 - Maximum Length of a Concatenated String with Unique Characters
Java
[Read More]
1238 - Circular Permutation in Binary Representation
Formatted question description: https://leetcode.ca/all/1238.html
1238. Circular Permutation in Binary Representation (Medium)
[Read More]
1237 - Find Positive Integer Solution for a Given Equation
Formatted question description: https://leetcode.ca/all/1237.html
1237. Find Positive Integer Solution for a Given Equation (Easy)
[Read More]
1236 - Web Crawler
Formatted question description: https://leetcode.ca/all/1236.html
[Read More]
1235 - Maximum Profit in Job Scheduling
Formatted question description: https://leetcode.ca/all/1235.html
1235. Maximum Profit in Job Scheduling (Hard)
[Read More]
1234 - Replace the Substring for Balanced String
Formatted question description: https://leetcode.ca/all/1234.html
1234. Replace the Substring for Balanced String (Medium)
[Read More]
1233 - Remove Sub-Folders from the Filesystem
Formatted question description: https://leetcode.ca/all/1233.html
1233. Remove Sub-Folders from the Filesystem
Level
Medium
[Read More]
1232 - Check If It Is a Straight Line
Formatted question description: https://leetcode.ca/all/1232.html
1232. Check If It Is a Straight Line (Easy)
[Read More]
1231 - Divide Chocolate
Formatted question description: https://leetcode.ca/all/1231.html
1231. Divide Chocolate
Level
Hard
[Read More]
1230 - Toss Strange Coins
Formatted question description: https://leetcode.ca/all/1230.html
1230. Toss Strange Coins
Level
Medium
[Read More]
1229 - Meeting Scheduler
Formatted question description: https://leetcode.ca/all/1229.html
[Read More]
1228 - Missing Number In Arithmetic Progression
Formatted question description: https://leetcode.ca/all/1228.html
1228. Missing Number In Arithmetic Progression
Level
Easy
[Read More]
1227 - Airplane Seat Assignment Probability
Formatted question description: https://leetcode.ca/all/1227.html
1227. Airplane Seat Assignment Probability
Level
Medium
[Read More]
1226 - The Dining Philosophers
Formatted question description: https://leetcode.ca/all/1226.html
[Read More]
1225 - Report Contiguous Dates
Formatted question description: https://leetcode.ca/all/1225.html
1225. Report Contiguous Dates
Level
Hard
[Read More]
1224 - Maximum Equal Frequency
Formatted question description: https://leetcode.ca/all/1224.html
1224. Maximum Equal Frequency
Level
Hard
[Read More]
1223 - Dice Roll Simulation
Formatted question description: https://leetcode.ca/all/1223.html
1223. Dice Roll Simulation (Medium)
[Read More]
1222 - Queens That Can Attack the King
Formatted question description: https://leetcode.ca/all/1222.html
1222. Queens That Can Attack the King (Medium)
[Read More]
1221 - Split a String in Balanced Strings
Formatted question description: https://leetcode.ca/all/1221.html
1221. Split a String in Balanced Strings (Easy)
[Read More]
1220 - Count Vowels Permutation
Formatted question description: https://leetcode.ca/all/1220.html
1220. Count Vowels Permutation (Hard)
[Read More]
1219 - Path with Maximum Gold
Formatted question description: https://leetcode.ca/all/1219.html
1219. Path with Maximum Gold (Medium)
[Read More]
1218 - Longest Arithmetic Subsequence of Given Difference
Formatted question description: https://leetcode.ca/all/1218.html
1218. Longest Arithmetic Subsequence of Given Difference
Level
Medium
[Read More]
1217 - Minimum Cost to Move Chips to The Same Position
Formatted question description: https://leetcode.ca/all/1217.html
1217. Minimum Cost to Move Chips to The Same Position (Easy)
[Read More]
1216 - Valid Palindrome III
Formatted question description: https://leetcode.ca/all/1216.html
1216. Valid Palindrome III
Level
Hard
[Read More]
1215 - Stepping Numbers
Formatted question description: https://leetcode.ca/all/1215.html
1215. Stepping Numbers
Level
Medium
[Read More]
1214 - Two Sum BSTs
Question
[Read More]
1213 - Intersection of Three Sorted Arrays
Formatted question description: https://leetcode.ca/all/1213.html
1213. Intersection of Three Sorted Arrays
Level
Easy
[Read More]
1212 - Team Scores in Football Tournament
Formatted question description: https://leetcode.ca/all/1212.html
1212. Team Scores in Football Tournament
Level
Medium
[Read More]
1211 - Queries Quality and Percentage
Formatted question description: https://leetcode.ca/all/1211.html
1211. Queries Quality and Percentage
Level
Easy
[Read More]
1210 - Minimum Moves to Reach Target with Rotations
Formatted question description: https://leetcode.ca/all/1210.html
1210. Minimum Moves to Reach Target with Rotations (Hard)
[Read More]
1209 - Remove All Adjacent Duplicates in String II
Formatted question description: https://leetcode.ca/all/1209.html
1209. Remove All Adjacent Duplicates in String II (Medium)
[Read More]
1208 - Get Equal Substrings Within Budget
Formatted question description: https://leetcode.ca/all/1208.html
1208. Get Equal Substrings Within Budget
Level
Medium
[Read More]
1207 - Unique Number of Occurrences
Formatted question description: https://leetcode.ca/all/1207.html
1207. Unique Number of Occurrences (Easy)
[Read More]
1206 - Design Skiplist
Formatted question description: https://leetcode.ca/all/1206.html
[Read More]
1205 - Monthly Transactions II
Formatted question description: https://leetcode.ca/all/1205.html
1205. Monthly Transactions II
Level
Medium
[Read More]
1204 - Last Person to Fit in the Elevator
Formatted question description: https://leetcode.ca/all/1204.html
1204. Last Person to Fit in the Elevator
Level
Medium
[Read More]
1203 - Sort Items by Groups Respecting Dependencies
Formatted question description: https://leetcode.ca/all/1203.html
1203. Sort Items by Groups Respecting Dependencies (Hard)
[Read More]
1202 - Smallest String With Swaps
Formatted question description: https://leetcode.ca/all/1202.html
1202. Smallest String With Swaps (Medium)
[Read More]
1201 - Ugly Number III
Formatted question description: https://leetcode.ca/all/1201.html
1201. Ugly Number III
Level
Medium
[Read More]
1200 - Minimum Absolute Difference
Formatted question description: https://leetcode.ca/all/1200.html
1200. Minimum Absolute Difference (Easy)
[Read More]
1199 - Minimum Time to Build Blocks
Formatted question description: https://leetcode.ca/all/1199.html
1199. Minimum Time to Build Blocks
Level
Hard
[Read More]
1198 - Find Smallest Common Element in All Rows
Formatted question description: https://leetcode.ca/all/1198.html
1198. Find Smallest Common Element in All Rows
Level
Medium
[Read More]
1197 - Minimum Knight Moves
Formatted question description: https://leetcode.ca/all/1197.html
1197. Minimum Knight Moves
Level
Medium
[Read More]
1196 - How Many Apples Can You Put into the Basket
Formatted question description: https://leetcode.ca/all/1196.html
1196. How Many Apples Can You Put into the Basket
Level
Easy
[Read More]
1195 - Fizz Buzz Multithreaded
Formatted question description: https://leetcode.ca/all/1195.html
[Read More]
1194 - Tournament Winners
Question
[Read More]
1193 - Monthly Transactions I
Formatted question description: https://leetcode.ca/all/1193.html
1193. Monthly Transactions I
Level
Medium
[Read More]
1192 - Critical Connections in a Network
Formatted question description: https://leetcode.ca/all/1192.html
1192. Critical Connections in a Network
Level
Hard
[Read More]
1191 - K-Concatenation Maximum Sum
Formatted question description: https://leetcode.ca/all/1191.html
1191. K-Concatenation Maximum Sum
Level
Medium
[Read More]
1190 - Reverse Substrings Between Each Pair of Parentheses
Formatted question description: https://leetcode.ca/all/1190.html
1190. Reverse Substrings Between Each Pair of Parentheses (Medium)
[Read More]
1189 - Maximum Number of Balloons
Formatted question description: https://leetcode.ca/all/1189.html
1189. Maximum Number of Balloons (Easy)
[Read More]
1188 - Design Bounded Blocking Queue
Formatted question description: https://leetcode.ca/all/1188.html
[Read More]
1187 - Make Array Strictly Increasing
Formatted question description: https://leetcode.ca/all/1187.html
1187. Make Array Strictly Increasing (Hard)
[Read More]
1186 - Maximum Subarray Sum with One Deletion
Formatted question description: https://leetcode.ca/all/1186.html
1186. Maximum Subarray Sum with One Deletion (Medium)
[Read More]
1185 - Day of the Week
Formatted question description: https://leetcode.ca/all/1185.html
1185. Day of the Week (Easy)
[Read More]
1184 - Distance Between Bus Stops
Formatted question description: https://leetcode.ca/all/1184.html
1184. Distance Between Bus Stops (Easy)
[Read More]
1183 - Maximum Number of Ones
Formatted question description: https://leetcode.ca/all/1183.html
1183. Maximum Number of Ones
Level
Hard
[Read More]
1182 - Shortest Distance to Target Color
Formatted question description: https://leetcode.ca/all/1182.html
1182. Shortest Distance to Target Color
Level
Medium
[Read More]
1181 - Before and After Puzzle
Formatted question description: https://leetcode.ca/all/1181.html
1181. Before and After Puzzle
Level
Medium
[Read More]
1180 - Count Substrings with Only One Distinct Letter
Formatted question description: https://leetcode.ca/all/1180.html
1180. Count Substrings with Only One Distinct Letter
Level
Easy
[Read More]
1179 - Reformat Department Table
Formatted question description: https://leetcode.ca/all/1179.html
1179. Reformat Department Table
Level
Easy
[Read More]
1178 - Number of Valid Words for Each Puzzle
Formatted question description: https://leetcode.ca/all/1178.html
1178. Number of Valid Words for Each Puzzle
Level
Hard
[Read More]
1177 - Can Make Palindrome from Substring
Formatted question description: https://leetcode.ca/all/1177.html
1177. Can Make Palindrome from Substring
Level
Medium
[Read More]
1176 - Diet Plan Performance
Formatted question description: https://leetcode.ca/all/1176.html
1176. Diet Plan Performance
Level
Easy
[Read More]
1175 - Prime Arrangements
Formatted question description: https://leetcode.ca/all/1175.html
1175. Prime Arrangements (Easy)
[Read More]
1174 - Immediate Food Delivery II
Formatted question description: https://leetcode.ca/all/1174.html
1174. Immediate Food Delivery II
Level
Medium
[Read More]
1173 - Immediate Food Delivery I
Formatted question description: https://leetcode.ca/all/1173.html
1173. Immediate Food Delivery I
Level
Easy
[Read More]
1172 - Dinner Plate Stacks
Formatted question description: https://leetcode.ca/all/1172.html
[Read More]
1171 - Remove Zero Sum Consecutive Nodes from Linked List
Formatted question description: https://leetcode.ca/all/1171.html
1171. Remove Zero Sum Consecutive Nodes from Linked List
Level
Medium
[Read More]
1170 - Compare Strings by Frequency of the Smallest Character
Formatted question description: https://leetcode.ca/all/1170.html
1170. Compare Strings by Frequency of the Smallest Character (Easy)
[Read More]
1169 - Invalid Transactions
Formatted question description: https://leetcode.ca/all/1169.html
1169. Invalid Transactions (Medium)
[Read More]
1168 - Optimize Water Distribution in a Village
Formatted question description: https://leetcode.ca/all/1168.html
1168. Optimize Water Distribution in a Village
Level
Hard
[Read More]
1167 - Minimum Cost to Connect Sticks
Formatted question description: https://leetcode.ca/all/1167.html
1167. Minimum Cost to Connect Sticks
Level
Medium
[Read More]
1166 - Design File System
Formatted question description: https://leetcode.ca/all/1166.html
[Read More]
1165 - Single-Row Keyboard
Formatted question description: https://leetcode.ca/all/1165.html
1165. Single-Row Keyboard
Level
Easy
[Read More]
1164 - Product Price at a Given Date
Formatted question description: https://leetcode.ca/all/1164.html
1164. Product Price at a Given Date
Level
Medium
[Read More]
1163 - Last Substring in Lexicographical Order
Formatted question description: https://leetcode.ca/all/1163.html
1163. Last Substring in Lexicographical Order (Hard)
[Read More]
1162 - As Far from Land as Possible
Formatted question description: https://leetcode.ca/all/1162.html
1162. As Far from Land as Possible (Medium)
[Read More]
1161 - Maximum Level Sum of a Binary Tree
Formatted question description: https://leetcode.ca/all/1161.html
1161. Maximum Level Sum of a Binary Tree (Medium)
[Read More]
1160 - Find Words That Can Be Formed by Characters
Question
[Read More]
1159 - Market Analysis II
Question
[Read More]
1158 - Market Analysis I
Question
[Read More]
1157 - Online Majority Element In Subarray
Formatted question description: https://leetcode.ca/all/1157.html
[Read More]
1156 - Swap For Longest Repeated Character Substring
Formatted question description: https://leetcode.ca/all/1156.html
1156. Swap For Longest Repeated Character Substring
Level
Medium
[Read More]
1155 - Number of Dice Rolls With Target Sum
Formatted question description: https://leetcode.ca/all/1155.html
1155. Number of Dice Rolls With Target Sum (Medium)
[Read More]
1154 - Day of the Year
Formatted question description: https://leetcode.ca/all/1154.html
1154. Day of the Year (Easy)
[Read More]
1153 - String Transforms Into Another String
Formatted question description: https://leetcode.ca/all/1153.html
1153. String Transforms Into Another String
Level
Hard
[Read More]
1152 - Analyze User Website Visit Pattern
Formatted question description: https://leetcode.ca/all/1152.html
1152. Analyze User Website Visit Pattern
Level
Medium
[Read More]
1151 - Minimum Swaps to Group All 1's Together
Formatted question description: https://leetcode.ca/all/1151.html
1151. Minimum Swaps to Group All 1’s Together
Level
Medium
[Read More]
1150 - Check If a Number Is Majority Element in a Sorted Array
Formatted question description: https://leetcode.ca/all/1150.html
1150. Check If a Number Is Majority Element in a Sorted Array
Level
Easy
[Read More]
1149 - Article Views II
Formatted question description: https://leetcode.ca/all/1149.html
1149. Article Views II
Level
Medium
[Read More]
1148 - Article Views I
Formatted question description: https://leetcode.ca/all/1148.html
1148. Article Views I
Level
Easy
[Read More]
1147 - Longest Chunked Palindrome Decomposition
Formatted question description: https://leetcode.ca/all/1147.html
1147. Longest Chunked Palindrome Decomposition
Level
Hard
[Read More]
1146 - Snapshot Array
Formatted question description: https://leetcode.ca/all/1146.html
1146. Snapshot Array (Medium)
[Read More]
1145 - Binary Tree Coloring Game
Formatted question description: https://leetcode.ca/all/1145.html
1145. Binary Tree Coloring Game
Level
Medium
[Read More]
1144 - Decrease Elements To Make Array Zigzag
Formatted question description: https://leetcode.ca/all/1144.html
1144. Decrease Elements To Make Array Zigzag
Level
Medium
[Read More]
1143 - Longest Common Subsequence
Formatted question description: https://leetcode.ca/all/1143.html
1143. Longest Common Subsequence (Medium)
[Read More]
1142 - User Activity for the Past 30 Days II
Formatted question description: https://leetcode.ca/all/1142.html
1142. User Activity for the Past 30 Days II
Level
Easy
[Read More]
1141 - User Activity for the Past 30 Days I
Formatted question description: https://leetcode.ca/all/1141.html
1141. User Activity for the Past 30 Days I
Level
Easy
[Read More]
1140 - Stone Game II
Formatted question description: https://leetcode.ca/all/1140.html
1140. Stone Game II (Medium)
[Read More]
1139 - Largest 1-Bordered Square
Formatted question description: https://leetcode.ca/all/1139.html
1139. Largest 1-Bordered Square (Medium)
[Read More]
1138 - Alphabet Board Path
Formatted question description: https://leetcode.ca/all/1138.html
1138. Alphabet Board Path
Level
Medium
[Read More]
1137 - N-th Tribonacci Number
Formatted question description: https://leetcode.ca/all/1137.html
1137. N-th Tribonacci Number (Easy)
[Read More]
1136 - Parallel Courses
Question
[Read More]
1135 - Connecting Cities With Minimum Cost
Question
[Read More]
1134 - Armstrong Number
Question
[Read More]
1133 - Largest Unique Number
Formatted question description: https://leetcode.ca/all/1133.html
1133. Largest Unique Number
Level
Easy
[Read More]
1132 - Reported Posts II
Formatted question description: https://leetcode.ca/all/1132.html
1132. Reported Posts II
Level
Medium
[Read More]
1131 - Maximum of Absolute Value Expression
Formatted question description: https://leetcode.ca/all/1131.html
1131. Maximum of Absolute Value Expression
Level
Medium
[Read More]
1130 - Minimum Cost Tree From Leaf Values
Formatted question description: https://leetcode.ca/all/1130.html
1130. Minimum Cost Tree From Leaf Values (Medium)
[Read More]
1129 - Shortest Path with Alternating Colors
Formatted question description: https://leetcode.ca/all/1129.html
1129. Shortest Path with Alternating Colors
Level
Medium
[Read More]
1128 - Number of Equivalent Domino Pairs
Formatted question description: https://leetcode.ca/all/1128.html
1128. Number of Equivalent Domino Pairs (Easy)
[Read More]
1127 - User Purchase Platform
Formatted question description: https://leetcode.ca/all/1127.html
1127. User Purchase Platform
Level
Hard
[Read More]
1126 - Active Businesses
Formatted question description: https://leetcode.ca/all/1126.html
1126. Active Businesses
Level
Medium
[Read More]
1125 - Smallest Sufficient Team
Formatted question description: https://leetcode.ca/all/1125.html
1125. Smallest Sufficient Team (Hard)
[Read More]
1124 - Longest Well-Performing Interval
Question
[Read More]
1123 - Lowest Common Ancestor of Deepest Leaves
Formatted question description: https://leetcode.ca/all/1123.html
1123. Lowest Common Ancestor of Deepest Leaves (Medium)
[Read More]
1122 - Relative Sort Array
Formatted question description: https://leetcode.ca/all/1122.html
1122. Relative Sort Array (Easy)
[Read More]
1121 - Divide Array Into Increasing Sequences
Formatted question description: https://leetcode.ca/all/1121.html
1121. Divide Array Into Increasing Sequences
Level
Hard
[Read More]
1120 - Maximum Average Subtree
Question
[Read More]
1119 - Remove Vowels from a String
Formatted question description: https://leetcode.ca/all/1119.html
1119. Remove Vowels from a String
Level
Easy
[Read More]
1118 - Number of Days in a Month
Formatted question description: https://leetcode.ca/all/1118.html
1118. Number of Days in a Month
Level
Easy
[Read More]
1117 - Building H2O
Formatted question description: https://leetcode.ca/all/1117.html
[Read More]
1116 - Print Zero Even Odd
Formatted question description: https://leetcode.ca/all/1116.html
[Read More]
1115 - Print FooBar Alternately
Formatted question description: https://leetcode.ca/all/1115.html
[Read More]
1114 - Print in Order
Formatted question description: https://leetcode.ca/all/1114.html
[Read More]
1113 - Reported Posts
Formatted question description: https://leetcode.ca/all/1113.html
[Read More]
1112 - Highest Grade For Each Student
Formatted question description: https://leetcode.ca/all/1112.html
1112. Highest Grade For Each Student
Level
Medium
[Read More]
1111 - Maximum Nesting Depth of Two Valid Parentheses Strings
Question
[Read More]
1110 - Delete Nodes And Return Forest
Formatted question description: https://leetcode.ca/all/1110.html
1110. Delete Nodes And Return Forest (Medium)
[Read More]
1109 - Corporate Flight Bookings
Formatted question description: https://leetcode.ca/all/1109.html
1109. Corporate Flight Bookings (Medium)
[Read More]
1108 - Defanging an IP Address
Formatted question description: https://leetcode.ca/all/1108.html
1108. Defanging an IP Address (Easy)
[Read More]
1107 - New Users Daily Count
Formatted question description: https://leetcode.ca/all/1107.html
1107. New Users Daily Count
Level
Medium
[Read More]
1106 - Parsing A Boolean Expression
Formatted question description: https://leetcode.ca/all/1106.html
1106. Parsing A Boolean Expression (Hard)
[Read More]
1105 - Filling Bookcase Shelves
Formatted question description: https://leetcode.ca/all/1105.html
1105. Filling Bookcase Shelves (Medium)
[Read More]
1104 - Path In Zigzag Labelled Binary Tree
Formatted question description: https://leetcode.ca/all/1104.html
1104. Path In Zigzag Labelled Binary Tree (Medium)
[Read More]
1103 - Distribute Candies to People
Formatted question description: https://leetcode.ca/all/1103.html
1103. Distribute Candies to People (Easy)
[Read More]
1102 - Path With Maximum Minimum Value
Formatted question description: https://leetcode.ca/all/1102.html
1102. Path With Maximum Minimum Value
Level
Medium
[Read More]
1101 - The Earliest Moment When Everyone Become Friends
Formatted question description: https://leetcode.ca/all/1101.html
1101. The Earliest Moment When Everyone Become Friends
Level
Medium
[Read More]
1100 - Find K-Length Substrings With No Repeated Characters
Formatted question description: https://leetcode.ca/all/1100.html
1100. Find K-Length Substrings With No Repeated Characters
Level
Medium
[Read More]
1099 - Two Sum Less Than K
Question
[Read More]
1098 - Unpopular Books
Formatted question description: https://leetcode.ca/all/1098.html
1098. Unpopular Books
Level
Medium
[Read More]
1097 - Game Play Analysis V
Formatted question description: https://leetcode.ca/all/1097.html
1097. Game Play Analysis V
Level
Hard
[Read More]
1096 - Brace Expansion II
Formatted question description: https://leetcode.ca/all/1096.html
1096. Brace Expansion II (Hard)
[Read More]
1095 - Find in Mountain Array
Java
[Read More]
1094 - Car Pooling
Question
[Read More]
1093 - Statistics from a Large Sample
Formatted question description: https://leetcode.ca/all/1093.html
1093. Statistics from a Large Sample
Level
Medium
[Read More]
1092 - Shortest Common Supersequence
Formatted question description: https://leetcode.ca/all/1092.html
1092. Shortest Common Supersequence (Hard)
[Read More]
1091 - Shortest Path in Binary Matrix
Formatted question description: https://leetcode.ca/all/1091.html
1091. Shortest Path in Binary Matrix
Level
Medium
[Read More]
1090 - Largest Values From Labels
Formatted question description: https://leetcode.ca/all/1090.html
1090. Largest Values From Labels (Medium)
[Read More]
1089 - Duplicate Zeros
Formatted question description: https://leetcode.ca/all/1089.html
1089. Duplicate Zeros (Easy)
[Read More]
1088 - Confusing Number II
Formatted question description: https://leetcode.ca/all/1088.html
1088. Confusing Number II
Level
Hard
[Read More]
1087 - Brace Expansion
Formatted question description: https://leetcode.ca/all/1087.html
1087. Brace Expansion
Level
Medium
[Read More]
1086 - High Five
Question
[Read More]
1085 - Sum of Digits in the Minimum Number
Formatted question description: https://leetcode.ca/all/1085.html
1085. Sum of Digits in the Minimum Number
Level
Easy
[Read More]
1084 - Sales Analysis III
Formatted question description: https://leetcode.ca/all/1084.html
1084. Sales Analysis III
Level
Easy
[Read More]
1083 - Sales Analysis II
Formatted question description: https://leetcode.ca/all/1083.html
1083. Sales Analysis II
Level
Easy
[Read More]
1082 - Sales Analysis I
Formatted question description: https://leetcode.ca/all/1082.html
1082. Sales Analysis I
Level
Easy
[Read More]
1081 - Smallest Subsequence of Distinct Characters
Formatted question description: https://leetcode.ca/all/1081.html
1081. Smallest Subsequence of Distinct Characters (Medium)
[Read More]
1080 - Insufficient Nodes in Root to Leaf Paths
Formatted question description: https://leetcode.ca/all/1080.html
1080. Insufficient Nodes in Root to Leaf Paths (Medium)
[Read More]
1079 - Letter Tile Possibilities
Formatted question description: https://leetcode.ca/all/1079.html
1079. Letter Tile Possibilities (Medium)
[Read More]
1078 - Occurrences After Bigram
Formatted question description: https://leetcode.ca/all/1078.html
1078. Occurrences After Bigram (Easy)
[Read More]
1077 - Project Employees III
Formatted question description: https://leetcode.ca/all/1077.html
1077. Project Employees III
Level
Medium
[Read More]
1076 - Project Employees II
Formatted question description: https://leetcode.ca/all/1076.html
1076. Project Employees II
Level
Easy
[Read More]
1075 - Project Employees I
Formatted question description: https://leetcode.ca/all/1075.html
1075. Project Employees I
Level
Easy
[Read More]
1074 - Number of Submatrices That Sum to Target
Formatted question description: https://leetcode.ca/all/1074.html
1074. Number of Submatrices That Sum to Target (Hard)
[Read More]
1073 - Adding Two Negabinary Numbers
Formatted question description: https://leetcode.ca/all/1073.html
1073. Adding Two Negabinary Numbers (Medium)
[Read More]
1072 - Flip Columns For Maximum Number of Equal Rows
Formatted question description: https://leetcode.ca/all/1072.html
1072. Flip Columns For Maximum Number of Equal Rows (Medium)
[Read More]
1071 - Greatest Common Divisor of Strings
Formatted question description: https://leetcode.ca/all/1071.html
1071. Greatest Common Divisor of Strings (Easy)
[Read More]
1070 - Product Sales Analysis III
Formatted question description: https://leetcode.ca/all/1070.html
1070. Product Sales Analysis III
Level
Medium
[Read More]
1069 - Product Sales Analysis II
Formatted question description: https://leetcode.ca/all/1069.html
1069. Product Sales Analysis II
Level
Easy
[Read More]
1068 - Product Sales Analysis I
Formatted question description: https://leetcode.ca/all/1068.html
1068. Product Sales Analysis I
Level
Easy
[Read More]
1067 - Digit Count in Range
Formatted question description: https://leetcode.ca/all/1067.html
1067. Digit Count in Range
Level
Hard
[Read More]
1066 - Campus Bikes II
Formatted question description: https://leetcode.ca/all/1066.html
1066. Campus Bikes II
Level
Medium
[Read More]
1065 - Index Pairs of a String
Formatted question description: https://leetcode.ca/all/1065.html
1065. Index Pairs of a String
Level
Easy
[Read More]
1064 - Fixed Point
Question
[Read More]
1063 - Number of Valid Subarrays
Formatted question description: https://leetcode.ca/all/1063.html
1063. Number of Valid Subarrays
Level
Hard
[Read More]
1062 - Longest Repeating Substring
Formatted question description: https://leetcode.ca/all/1062.html
1062. Longest Repeating Substring
Level
Medium
[Read More]
1061 - Lexicographically Smallest Equivalent String
Formatted question description: https://leetcode.ca/all/1061.html
1061. Lexicographically Smallest Equivalent String
Level
Medium
[Read More]
1060 - Missing Element in Sorted Array
Formatted question description: https://leetcode.ca/all/1060.html
1060. Missing Element in Sorted Array
Level
Medium
[Read More]
1059 - All Paths from Source Lead to Destination
Question
[Read More]
1058 - Minimize Rounding Error to Meet Target
Formatted question description: https://leetcode.ca/all/1058.html
1058. Minimize Rounding Error to Meet Target
Level
Medium
[Read More]
1057 - Campus Bikes
Formatted question description: https://leetcode.ca/all/1057.html
1057. Campus Bikes
Level
Medium
[Read More]
1056 - Confusing Number
Formatted question description: https://leetcode.ca/all/1056.html
1056. Confusing Number
Level
Easy
[Read More]
1055 - Shortest Way to Form String
Formatted question description: https://leetcode.ca/all/1055.html
1055. Shortest Way to Form String
Level
Medium
[Read More]
1054 - Distant Barcodes
Formatted question description: https://leetcode.ca/all/1054.html
1054. Distant Barcodes (Medium)
[Read More]
1053 - Previous Permutation With One Swap
Formatted question description: https://leetcode.ca/all/1053.html
1053. Previous Permutation With One Swap (Medium)
[Read More]
1052 - Grumpy Bookstore Owner
Formatted question description: https://leetcode.ca/all/1052.html
1052. Grumpy Bookstore Owner (Medium)
[Read More]
1051 - Height Checker
Formatted question description: https://leetcode.ca/all/1051.html
1051. Height Checker (Easy)
[Read More]
1050 - Actors and Directors Who Cooperated At Least Three Times
Formatted question description: https://leetcode.ca/all/1050.html
1050. Customer Placing the Largest Number of Orders
Level
Easy
[Read More]
1049 - Last Stone Weight II
Formatted question description: https://leetcode.ca/all/1049.html
1049. Last Stone Weight II
Level
Medium
[Read More]
1048 - Longest String Chain
Formatted question description: https://leetcode.ca/all/1048.html
1048. Longest String Chain (Medium)
[Read More]
1047 - Remove All Adjacent Duplicates In String
Formatted question description: https://leetcode.ca/all/1047.html
1047. Remove All Adjacent Duplicates In String (Easy)
[Read More]
1046 - Last Stone Weight
Formatted question description: https://leetcode.ca/all/1046.html
1046. Last Stone Weight (Easy)
[Read More]
1045 - Customers Who Bought All Products
Formatted question description: https://leetcode.ca/all/1045.html
1045. Customers Who Bought All Products
Level
Medium
[Read More]
1044 - Longest Duplicate Substring
Formatted question description: https://leetcode.ca/all/1044.html
1044. Longest Duplicate Substring (Hard)
[Read More]
1043 - Partition Array for Maximum Sum
Formatted question description: https://leetcode.ca/all/1043.html
1043. Partition Array for Maximum Sum (Medium)
[Read More]
1042 - Flower Planting With No Adjacent
Formatted question description: https://leetcode.ca/all/1042.html
1042. Flower Planting With No Adjacent (Easy)
[Read More]
1041 - Robot Bounded In Circle
Formatted question description: https://leetcode.ca/all/1041.html
1041. Robot Bounded In Circle (Medium)
[Read More]
1040 - Moving Stones Until Consecutive II
Formatted question description: https://leetcode.ca/all/1040.html
1040. Moving Stones Until Consecutive II
Level
Medium
[Read More]
1039 - Minimum Score Triangulation of Polygon
Formatted question description: https://leetcode.ca/all/1039.html
1039. Minimum Score Triangulation of Polygon (Medium)
[Read More]
1038 - Binary Search Tree to Greater Sum Tree
Formatted question description: https://leetcode.ca/all/1038.html
1038. Binary Search Tree to Greater Sum Tree (Medium)
[Read More]
1037 - Valid Boomerang
Formatted question description: https://leetcode.ca/all/1037.html
1037. Valid Boomerang (Easy)
[Read More]
1036 - Escape a Large Maze
Formatted question description: https://leetcode.ca/all/1036.html
1036. Escape a Large Maze
Level
Hard
[Read More]
1035 - Uncrossed Lines
Formatted question description: https://leetcode.ca/all/1035.html
1035. Uncrossed Lines (Medium)
[Read More]
1034 - Coloring A Border
Formatted question description: https://leetcode.ca/all/1034.html
1034. Coloring A Border (Medium)
[Read More]
1033 - Moving Stones Until Consecutive
Formatted question description: https://leetcode.ca/all/1033.html
1033. Moving Stones Until Consecutive (Easy)
[Read More]
1032 - Stream of Characters
Formatted question description: https://leetcode.ca/all/1032.html
1032. Stream of Characters (Hard)
[Read More]
1031 - Maximum Sum of Two Non-Overlapping Subarrays
Formatted question description: https://leetcode.ca/all/1031.html
1031. Maximum Sum of Two Non-Overlapping Subarrays (Medium)
[Read More]
1030 - Matrix Cells in Distance Order
Formatted question description: https://leetcode.ca/all/1030.html
1030. Matrix Cells in Distance Order (Easy)
[Read More]
1029 - Two City Scheduling
Formatted question description: https://leetcode.ca/all/1029.html
1029. Two City Scheduling (Easy)
[Read More]
1028 - Recover a Tree From Preorder Traversal
Formatted question description: https://leetcode.ca/all/1028.html
1028. Recover a Tree From Preorder Traversal (Hard)
[Read More]
1027 - Longest Arithmetic Subsequence
Formatted question description: https://leetcode.ca/all/1027.html
1027. Longest Arithmetic Sequence (Medium)
[Read More]
1026 - Maximum Difference Between Node and Ancestor
Formatted question description: https://leetcode.ca/all/1026.html
1026. Maximum Difference Between Node and Ancestor (Medium)
[Read More]
1025 - Divisor Game
Formatted question description: https://leetcode.ca/all/1025.html
1025. Divisor Game (Easy)
[Read More]
1024 - Video Stitching
Formatted question description: https://leetcode.ca/all/1024.html
1024. Video Stitching
Level
Medium
[Read More]
1023 - Camelcase Matching
Formatted question description: https://leetcode.ca/all/1023.html
1023. Camelcase Matching (Medium)
[Read More]
1022 - Sum of Root To Leaf Binary Numbers
Formatted question description: https://leetcode.ca/all/1022.html
1022. Sum of Root To Leaf Binary Numbers (Easy)
[Read More]
1021 - Remove Outermost Parentheses
Formatted question description: https://leetcode.ca/all/1021.html
1021. Remove Outermost Parentheses (Easy)
[Read More]
1020 - Number of Enclaves
Formatted question description: https://leetcode.ca/all/1020.html
1020. Number of Enclaves (Medium)
[Read More]
1019 - Next Greater Node In Linked List
Formatted question description: https://leetcode.ca/all/1019.html
1019. Next Greater Node In Linked List (Medium)
[Read More]
1018 - Binary Prefix Divisible By 5
Formatted question description: https://leetcode.ca/all/1018.html
1018. Binary Prefix Divisible By 5 (Easy)
[Read More]
1017 - Convert to Base -2
Formatted question description: https://leetcode.ca/all/1017.html
1017. Convert to Base -2 (Medium)
[Read More]
1016 - Binary String With Substrings Representing 1 To N
Formatted question description: https://leetcode.ca/all/1016.html
1016. Binary String With Substrings Representing 1 To N (Medium)
[Read More]
1015 - Smallest Integer Divisible by K
Formatted question description: https://leetcode.ca/all/1015.html
1015. Smallest Integer Divisible by K
Level
Medium
[Read More]
1014 - Best Sightseeing Pair
Formatted question description: https://leetcode.ca/all/1014.html
1014. Best Sightseeing Pair (Medium)
[Read More]
1013 - Partition Array Into Three Parts With Equal Sum
Formatted question description: https://leetcode.ca/all/1013.html
1013. Partition Array Into Three Parts With Equal Sum (Easy)
[Read More]
1012 - Numbers With Repeated Digits
Formatted question description: https://leetcode.ca/all/1012.html
1012. Complement of Base 10 Integer (Easy)
[Read More]
1011 - Capacity To Ship Packages Within D Days
Formatted question description: https://leetcode.ca/all/1011.html
1011. Capacity To Ship Packages Within D Days (Medium)
[Read More]
1010 - Pairs of Songs With Total Durations Divisible by 60
Formatted question description: https://leetcode.ca/all/1010.html
1010. Pairs of Songs With Total Durations Divisible by 60 (Medium)
[Read More]
1009 - Complement of Base 10 Integer
Formatted question description: https://leetcode.ca/all/1009.html
1009. Complement of Base 10 Integer
Level
Easy
[Read More]
1008 - Construct Binary Search Tree from Preorder Traversal
Formatted question description: https://leetcode.ca/all/1008.html
1008. Construct Binary Search Tree from Preorder Traversal (Medium)
[Read More]
1007 - Minimum Domino Rotations For Equal Row
Formatted question description: https://leetcode.ca/all/1007.html
1007. Minimum Domino Rotations For Equal Row
Level
Medium
[Read More]
1006 - Clumsy Factorial
Formatted question description: https://leetcode.ca/all/1006.html
1006. Clumsy Factorial
Level
Medium
[Read More]
1005 - Maximize Sum Of Array After K Negations
Question
[Read More]
1004 - Max Consecutive Ones III
Formatted question description: https://leetcode.ca/all/1004.html
[Read More]
1003 - Check If Word Is Valid After Substitutions
Formatted question description: https://leetcode.ca/all/1003.html
1003. Check If Word Is Valid After Substitutions (Medium)
[Read More]
1002 - Find Common Characters
Question
[Read More]
1001 - Grid Illumination
Formatted question description: https://leetcode.ca/all/1001.html
1001. Grid Illumination
Level
Hard
[Read More]
1000 - Minimum Cost to Merge Stones
Formatted question description: https://leetcode.ca/all/1000.html
1000. Minimum Cost to Merge Stones (Hard)
[Read More]
999 - Available Captures for Rook
Question
[Read More]
998 - Maximum Binary Tree II
Formatted question description: https://leetcode.ca/all/998.html
998. Maximum Binary Tree II (Medium)
[Read More]
997 - Find the Town Judge
Question
[Read More]
996 - Number of Squareful Arrays
Formatted question description: https://leetcode.ca/all/996.html
996. Number of Squareful Arrays (Hard)
[Read More]
995 - Minimum Number of K Consecutive Bit Flips
Formatted question description: https://leetcode.ca/all/995.html
995. Minimum Number of K Consecutive Bit Flips
Level
Hard
[Read More]
994 - Rotting Oranges
Formatted question description: https://leetcode.ca/all/994.html
994. Rotting Oranges (Medium)
[Read More]
993 - Cousins in Binary Tree
Question
[Read More]
992 - Subarrays with K Different Integers
Formatted question description: https://leetcode.ca/all/992.html
992. Subarrays with K Different Integers (Hard)
[Read More]
991 - Broken Calculator
Formatted question description: https://leetcode.ca/all/991.html
991. Broken Calculator
Level
Medium
[Read More]
990 - Satisfiability of Equality Equations
Formatted question description: https://leetcode.ca/all/990.html
990. Satisfiability of Equality Equations (Medium)
[Read More]
989 - Add to Array-Form of Integer
Question
[Read More]
988 - Smallest String Starting From Leaf
Formatted question description: https://leetcode.ca/all/988.html
988. Smallest String Starting From Leaf
Level
Medium
[Read More]
987 - Vertical Order Traversal of a Binary Tree
Formatted question description: https://leetcode.ca/all/987.html
987. Vertical Order Traversal of a Binary Tree (Medium)
[Read More]
986 - Interval List Intersections
Formatted question description: https://leetcode.ca/all/986.html
[Read More]
985 - Sum of Even Numbers After Queries
Question
[Read More]
984 - String Without AAA or BBB
Formatted question description: https://leetcode.ca/all/984.html
984. String Without AAA or BBB (Medium)
[Read More]
983 - Minimum Cost For Tickets
Formatted question description: https://leetcode.ca/all/983.html
983. Minimum Cost For Tickets (Medium)
[Read More]
982 - Triples with Bitwise AND Equal To Zero
Formatted question description: https://leetcode.ca/all/982.html
982. Triples with Bitwise AND Equal To Zero
Level
Hard
[Read More]
981 - Time Based Key-Value Store
Formatted question description: https://leetcode.ca/all/981.html
[Read More]
980 - Unique Paths III
Formatted question description: https://leetcode.ca/all/980.html
[Read More]
979 - Distribute Coins in Binary Tree
Formatted question description: https://leetcode.ca/all/979.html
979. Distribute Coins in Binary Tree (Medium)
[Read More]
978 - Longest Turbulent Subarray
Formatted question description: https://leetcode.ca/all/978.html
978. Longest Turbulent Subarray (Medium)
[Read More]
977 - Squares of a Sorted Array
Question
[Read More]
976 - Largest Perimeter Triangle
Question
[Read More]
975 - Odd Even Jump
Formatted question description: https://leetcode.ca/all/975.html
975. Odd Even Jump
Level
Hard
[Read More]
974 - Subarray Sums Divisible by K
Formatted question description: https://leetcode.ca/all/974.html
974. Subarray Sums Divisible by K
Level
Medium
[Read More]
973 - K Closest Points to Origin
Java
[Read More]
972 - Equal Rational Numbers
Formatted question description: https://leetcode.ca/all/972.html
972. Equal Rational Numbers
Level
Hard
[Read More]
971 - Flip Binary Tree To Match Preorder Traversal
Formatted question description: https://leetcode.ca/all/971.html
971. Flip Binary Tree To Match Preorder Traversal (Medium)
[Read More]
970 - Powerful Integers
Question
[Read More]
969 - Pancake Sorting
Formatted question description: https://leetcode.ca/all/969.html
969. Pancake Sorting (Medium)
[Read More]
968 - Binary Tree Cameras
Formatted question description: https://leetcode.ca/all/968.html
968. Binary Tree Cameras (Hard)
[Read More]
967 - Numbers With Same Consecutive Differences
Formatted question description: https://leetcode.ca/all/967.html
967. Numbers With Same Consecutive Differences (Medium)
[Read More]
966 - Vowel Spellchecker
Formatted question description: https://leetcode.ca/all/966.html
966. Vowel Spellchecker
Level
Medium
[Read More]
965 - Univalued Binary Tree
Question
[Read More]
964 - Least Operators to Express Number
Formatted question description: https://leetcode.ca/all/964.html
964. Least Operators to Express Number
Level
Hard
[Read More]
963 - Minimum Area Rectangle II
Formatted question description: https://leetcode.ca/all/963.html
963. Minimum Area Rectangle II
Level
Medium
[Read More]
962 - Maximum Width Ramp
Formatted question description: https://leetcode.ca/all/962.html
962. Maximum Width Ramp (Medium)
[Read More]
961 - N-Repeated Element in Size 2N Array
Question
[Read More]
960 - Delete Columns to Make Sorted III
Formatted question description: https://leetcode.ca/all/960.html
960. Delete Columns to Make Sorted III (Hard)
[Read More]
959 - Regions Cut By Slashes
Formatted question description: https://leetcode.ca/all/959.html
959. Regions Cut By Slashes (Medium)
[Read More]
958 - Check Completeness of a Binary Tree
Formatted question description: https://leetcode.ca/all/958.html
958. Check Completeness of a Binary Tree (Medium)
[Read More]
957 - Prison Cells After N Days
Formatted question description: https://leetcode.ca/all/957.html
957. Prison Cells After N Days (Medium)
[Read More]
956 - Tallest Billboard
Formatted question description: https://leetcode.ca/all/956.html
956. Tallest Billboard (Hard)
[Read More]
955 - Delete Columns to Make Sorted II
Formatted question description: https://leetcode.ca/all/955.html
955. Delete Columns to Make Sorted II (Medium)
[Read More]
954 - Array of Doubled Pairs
Formatted question description: https://leetcode.ca/all/954.html
954. Array of Doubled Pairs (Medium)
[Read More]
953 - Verifying an Alien Dictionary
Question
[Read More]
952 - Largest Component Size by Common Factor
Formatted question description: https://leetcode.ca/all/952.html
952. Largest Component Size by Common Factor (Hard)
[Read More]
951 - Flip Equivalent Binary Trees
Formatted question description: https://leetcode.ca/all/951.html
951. Flip Equivalent Binary Trees (Medium)
[Read More]
950 - Reveal Cards In Increasing Order
Formatted question description: https://leetcode.ca/all/950.html
950. Reveal Cards In Increasing Order (Medium)
[Read More]
949 - Largest Time for Given Digits
Formatted question description: https://leetcode.ca/all/949.html
949. Largest Time for Given Digits (Easy)
[Read More]
948 - Bag of Tokens
Formatted question description: https://leetcode.ca/all/948.html
948. Bag of Tokens (Medium)
[Read More]
947 - Most Stones Removed with Same Row or Column
Formatted question description: https://leetcode.ca/all/947.html
947. Most Stones Removed with Same Row or Column (Medium)
[Read More]
946 - Validate Stack Sequences
Formatted question description: https://leetcode.ca/all/946.html
946. Validate Stack Sequences (Medium)
[Read More]
945 - Minimum Increment to Make Array Unique
Formatted question description: https://leetcode.ca/all/945.html
945. Minimum Increment to Make Array Unique (Medium)
[Read More]
944 - Delete Columns to Make Sorted
Question
[Read More]
943 - Find the Shortest Superstring
Formatted question description: https://leetcode.ca/all/943.html
943. Find the Shortest Superstring (Hard)
[Read More]
942 - DI String Match
Question
[Read More]
941 - Valid Mountain Array
Question
[Read More]
940 - Distinct Subsequences II
Formatted question description: https://leetcode.ca/all/940.html
940. Distinct Subsequences II (Hard)
[Read More]
939 - Minimum Area Rectangle
Formatted question description: https://leetcode.ca/all/939.html
939. Minimum Area Rectangle (Medium)
[Read More]
938 - Range Sum of BST
Question
[Read More]
937 - Reorder Data in Log Files
Question
[Read More]
936 - Stamping The Sequence
Formatted question description: https://leetcode.ca/all/936.html
936. Stamping The Sequence (Hard)
[Read More]
935 - Knight Dialer
Formatted question description: https://leetcode.ca/all/935.html
935. Knight Dialer (Medium)
[Read More]
934 - Shortest Bridge
Formatted question description: https://leetcode.ca/all/934.html
934. Shortest Bridge
Level
Medium
[Read More]
933 - Number of Recent Calls
Question
[Read More]
932 - Beautiful Array
Formatted question description: https://leetcode.ca/all/932.html
932. Beautiful Array (Medium)
[Read More]
931 - Minimum Falling Path Sum
Formatted question description: https://leetcode.ca/all/931.html
931. Minimum Falling Path Sum (Medium)
[Read More]
930 - Binary Subarrays With Sum
Formatted question description: https://leetcode.ca/all/930.html
930. Binary Subarrays With Sum
Level
Medium
[Read More]
929 - Unique Email Addresses
Question
[Read More]
928 - Minimize Malware Spread II
Formatted question description: https://leetcode.ca/all/928.html
928. Minimize Malware Spread II (Hard)
[Read More]
927 - Three Equal Parts
Formatted question description: https://leetcode.ca/all/927.html
927. Three Equal Parts
Level
Hard
[Read More]
926 - Flip String to Monotone Increasing
Formatted question description: https://leetcode.ca/all/926.html
926. Flip String to Monotone Increasing (Medium)
[Read More]
925 - Long Pressed Name
Formatted question description: https://leetcode.ca/all/925.html
925. Long Pressed Name (Easy)
[Read More]
924 - Minimize Malware Spread
Formatted question description: https://leetcode.ca/all/924.html
924. Minimize Malware Spread (Hard)
[Read More]
923 - 3Sum With Multiplicity
Formatted question description: https://leetcode.ca/all/923.html
923. 3Sum With Multiplicity (Medium)
[Read More]
922 - Sort Array By Parity II
Java
[Read More]
921 - Minimum Add to Make Parentheses Valid
Java
[Read More]
920 - Number of Music Playlists
Formatted question description: https://leetcode.ca/all/920.html
920. Number of Music Playlists (Hard)
[Read More]
919 - Complete Binary Tree Inserter
Formatted question description: https://leetcode.ca/all/919.html
919. Complete Binary Tree Inserter (Medium)
[Read More]
918 - Maximum Sum Circular Subarray
Formatted question description: https://leetcode.ca/all/918.html
918. Maximum Sum Circular Subarray (Medium)
[Read More]
917 - Reverse Only Letters
Formatted question description: https://leetcode.ca/all/917.html
917. Reverse Only Letters (Easy)
[Read More]
916 - Word Subsets
Formatted question description: https://leetcode.ca/all/916.html
916. Word Subsets (Medium)
[Read More]
915 - Partition Array into Disjoint Intervals
Formatted question description: https://leetcode.ca/all/915.html
915. Partition Array into Disjoint Intervals
Level
Medium
[Read More]
914 - X of a Kind in a Deck of Cards
Formatted question description: https://leetcode.ca/all/914.html
914. X of a Kind in a Deck of Cards (Easy)
[Read More]
913 - Cat and Mouse
Formatted question description: https://leetcode.ca/all/913.html
913. Cat and Mouse (Hard)
[Read More]
912 - Sort an Array
Formatted question description: https://leetcode.ca/all/912.html
912. Sort an Array (Medium)
[Read More]
911 - Online Election
Formatted question description: https://leetcode.ca/all/911.html
911. Online Election (Medium)
[Read More]
910 - Smallest Range II
Formatted question description: https://leetcode.ca/all/910.html
910. Smallest Range II
Level
Medium
[Read More]
909 - Snakes and Ladders
Formatted question description: https://leetcode.ca/all/909.html
909. Snakes and Ladders
Level
Medium
[Read More]
908 - Smallest Range I
Formatted question description: https://leetcode.ca/all/908.html
908. Smallest Range I (Easy)
[Read More]
907 - Sum of Subarray Minimums
Formatted question description: https://leetcode.ca/all/907.html
907. Sum of Subarray Minimums
Level
Medium
[Read More]
906 - Super Palindromes
Formatted question description: https://leetcode.ca/all/906.html
906. Super Palindromes (Hard)
[Read More]
905 - Sort Array By Parity
Formatted question description: https://leetcode.ca/all/905.html
905. Sort Array By Parity (Easy)
[Read More]
904 - Fruit Into Baskets
Formatted question description: https://leetcode.ca/all/904.html
904. Fruit Into Baskets
Level
Medium
[Read More]
903 - Valid Permutations for DI Sequence
Formatted question description: https://leetcode.ca/all/903.html
903. Valid Permutations for DI Sequence (Hard)
[Read More]
902 - Numbers At Most N Given Digit Set
Formatted question description: https://leetcode.ca/all/902.html
902. Numbers At Most N Given Digit Set (Hard)
[Read More]
901 - Online Stock Span
Formatted question description: https://leetcode.ca/all/901.html
901. Online Stock Span (Medium)
[Read More]
900 - RLE Iterator
Formatted question description: https://leetcode.ca/all/900.html
900. RLE Iterator (Medium)
[Read More]
899 - Orderly Queue
Formatted question description: https://leetcode.ca/all/899.html
899. Orderly Queue (Hard)
[Read More]
898 - Bitwise ORs of Subarrays
Formatted question description: https://leetcode.ca/all/898.html
898. Bitwise ORs of Subarrays
Level
Medium
[Read More]
897 - Increasing Order Search Tree
Formatted question description: https://leetcode.ca/all/897.html
897. Increasing Order Search Tree (Easy)
[Read More]
896 - Monotonic Array
Formatted question description: https://leetcode.ca/all/896.html
896. Monotonic Array (Easy)
[Read More]
895 - Maximum Frequency Stack
Formatted question description: https://leetcode.ca/all/895.html
[Read More]
894 - All Possible Full Binary Trees
Formatted question description: https://leetcode.ca/all/894.html
894. All Possible Full Binary Trees (Medium)
[Read More]
893 - Groups of Special-Equivalent Strings
Formatted question description: https://leetcode.ca/all/893.html
893. Groups of Special-Equivalent Strings (Easy)
[Read More]
892 - Surface Area of 3D Shapes
Formatted question description: https://leetcode.ca/all/892.html
892. Surface Area of 3D Shapes (Easy)
[Read More]
891 - Sum of Subsequence Widths
Formatted question description: https://leetcode.ca/all/891.html
891. Sum of Subsequence Widths
Level
Hard
[Read More]
890 - Find and Replace Pattern
Formatted question description: https://leetcode.ca/all/890.html
890. Find and Replace Pattern (Medium)
[Read More]
889 - Construct Binary Tree from Preorder and Postorder Traversal
Formatted question description: https://leetcode.ca/all/889.html
[Read More]
888 - Fair Candy Swap
Formatted question description: https://leetcode.ca/all/888.html
888. Fair Candy Swap (Easy)
[Read More]
887 - Super Egg Drop
Formatted question description: https://leetcode.ca/all/887.html
887. Super Egg Drop (Hard)
[Read More]
886 - Possible Bipartition
Formatted question description: https://leetcode.ca/all/886.html
886. Possible Bipartition (Medium)
[Read More]
885 - Spiral Matrix III
Formatted question description: https://leetcode.ca/all/885.html
[Read More]
884 - Uncommon Words from Two Sentences
Formatted question description: https://leetcode.ca/all/884.html
884. Uncommon Words from Two Sentences (Easy)
[Read More]
883 - Projection Area of 3D Shapes
Formatted question description: https://leetcode.ca/all/883.html
883. Projection Area of 3D Shapes (Easy)
[Read More]
882 - Reachable Nodes In Subdivided Graph
Formatted question description: https://leetcode.ca/all/882.html
882. Reachable Nodes In Subdivided Graph (Hard)
[Read More]
881 - Boats to Save People
Formatted question description: https://leetcode.ca/all/881.html
881. Boats to Save People (Medium)
[Read More]
880 - Decoded String at Index
Formatted question description: https://leetcode.ca/all/880.html
880. Decoded String at Index (Medium)
[Read More]
879 - Profitable Schemes
Formatted question description: https://leetcode.ca/all/879.html
879. Profitable Schemes
Level
Hard
[Read More]
878 - Nth Magical Number
Formatted question description: https://leetcode.ca/all/878.html
878. Nth Magical Number
Level
Hard
[Read More]
877 - Stone Game
Formatted question description: https://leetcode.ca/all/877.html
877. Stone Game (Medium)
[Read More]
876 - Middle of the Linked List
Formatted question description: https://leetcode.ca/all/876.html
876. Middle of the Linked List (Easy)
[Read More]
875 - Koko Eating Bananas
Formatted question description: https://leetcode.ca/all/875.html
875. Koko Eating Bananas (Medium)
[Read More]
874 - Walking Robot Simulation
Formatted question description: https://leetcode.ca/all/874.html
874. Walking Robot Simulation (Easy)
[Read More]
873 - Length of Longest Fibonacci Subsequence
Formatted question description: https://leetcode.ca/all/873.html
873. Length of Longest Fibonacci Subsequence
Level
Medium
[Read More]
872 - Leaf-Similar Trees
Formatted question description: https://leetcode.ca/all/872.html
766. Toeplitz Matrix (Easy)
[Read More]
871 - Minimum Number of Refueling Stops
Formatted question description: https://leetcode.ca/all/871.html
871. Minimum Number of Refueling Stops
Level
Hard
[Read More]
870 - Advantage Shuffle
Formatted question description: https://leetcode.ca/all/870.html
870. Advantage Shuffle (Medium)
[Read More]
869 - Reordered Power of 2
Formatted question description: https://leetcode.ca/all/869.html
869. Reordered Power of 2 (Medium)
[Read More]
868 - Binary Gap
Formatted question description: https://leetcode.ca/all/868.html
868. Binary Gap (Easy)
[Read More]
867 - Transpose Matrix
Java
[Read More]
866 - Prime Palindrome
Formatted question description: https://leetcode.ca/all/866.html
866. Prime Palindrome (Medium)
[Read More]
865 - Smallest Subtree with all the Deepest Nodes
Formatted question description: https://leetcode.ca/all/865.html
865. Smallest Subtree with all the Deepest Nodes (Medium)
[Read More]
864 - Shortest Path to Get All Keys
Formatted question description: https://leetcode.ca/all/864.html
864. Shortest Path to Get All Keys
Level
Hard
[Read More]
863 - All Nodes Distance K in Binary Tree
Formatted question description: https://leetcode.ca/all/863.html
863. All Nodes Distance K in Binary Tree (Medium)
[Read More]
862 - Shortest Subarray with Sum at Least K
Formatted question description: https://leetcode.ca/all/862.html
862. Shortest Subarray with Sum at Least K (Hard)
[Read More]
861 - Score After Flipping Matrix
Formatted question description: https://leetcode.ca/all/861.html
861. Score After Flipping Matrix (Medium)
[Read More]
860 - Lemonade Change
Java
[Read More]
859 - Buddy Strings
Java
[Read More]
858 - Mirror Reflection
Formatted question description: https://leetcode.ca/all/858.html
858. Mirror Reflection (Medium)
[Read More]
857 - Minimum Cost to Hire K Workers
Formatted question description: https://leetcode.ca/all/857.html
857. Minimum Cost to Hire K Workers (Hard)
[Read More]
856 - Score of Parentheses
Formatted question description: https://leetcode.ca/all/856.html
856. Score of Parentheses (Medium)
[Read More]
855 - Exam Room
Formatted question description: https://leetcode.ca/all/855.html
855. Exam Room (Medium)
[Read More]
854 - K-Similar Strings
Formatted question description: https://leetcode.ca/all/854.html
854. K-Similar Strings
Level
Hard
[Read More]
853 - Car Fleet
Formatted question description: https://leetcode.ca/all/853.html
853. Car Fleet
Level
Medium
[Read More]
852 - Peak Index in a Mountain Array
Java
[Read More]
851 - Loud and Rich
Formatted question description: https://leetcode.ca/all/851.html
851. Loud and Rich
Level
Medium
[Read More]
850 - Rectangle Area II
Formatted question description: https://leetcode.ca/all/850.html
850. Rectangle Area II
Level
Hard
[Read More]
849 - Maximize Distance to Closest Person
Formatted question description: https://leetcode.ca/all/849.html
849. Maximize Distance to Closest Person (Medium)
[Read More]
848 - Shifting Letters
Formatted question description: https://leetcode.ca/all/848.html
848. Shifting Letters
Level
Medium
[Read More]
847 - Shortest Path Visiting All Nodes
Formatted question description: https://leetcode.ca/all/847.html
847. Shortest Path Visiting All Nodes
Level
Hard
[Read More]
846 - Hand of Straights
Formatted question description: https://leetcode.ca/all/846.html
846. Hand of Straights (Medium)
[Read More]
845 - Longest Mountain in Array
Formatted question description: https://leetcode.ca/all/845.html
845. Longest Mountain in Array (Medium)
[Read More]
844 - Backspace String Compare
Formatted question description: https://leetcode.ca/all/844.html
844. Backspace String Compare (Easy)
[Read More]
843 - Guess the Word
Formatted question description: https://leetcode.ca/all/843.html
843. Guess the Word (Hard)
[Read More]
842 - Split Array into Fibonacci Sequence
Formatted question description: https://leetcode.ca/all/842.html
842. Split Array into Fibonacci Sequence
Level
Medium
[Read More]
841 - Keys and Rooms
Formatted question description: https://leetcode.ca/all/841.html
841. Keys and Rooms (Medium)
[Read More]
840 - Magic Squares In Grid
Formatted question description: https://leetcode.ca/all/840.html
840. Magic Squares In Grid (Easy)
[Read More]
839 - Similar String Groups
Formatted question description: https://leetcode.ca/all/839.html
839. Similar String Groups (Hard)
[Read More]
838 - Push Dominoes
Formatted question description: https://leetcode.ca/all/838.html
838. Push Dominoes
Level
Medium
[Read More]
837 - New 21 Game
Formatted question description: https://leetcode.ca/all/837.html
837. New 21 Game (Medium)
[Read More]
836 - Rectangle Overlap
Java
[Read More]
835 - Image Overlap
Formatted question description: https://leetcode.ca/all/835.html
835. Image Overlap (Medium)
[Read More]
834 - Sum of Distances in Tree
Formatted question description: https://leetcode.ca/all/834.html
834. Sum of Distances in Tree
Level
Hard
[Read More]
833 - Find And Replace in String
Formatted question description: https://leetcode.ca/all/833.html
833. Find And Replace in String
Level
Medium
[Read More]
832 - Flipping an Image
Formatted question description: https://leetcode.ca/all/832.html
832. Flipping an Image (Easy)
[Read More]
831 - Masking Personal Information
Formatted question description: https://leetcode.ca/all/831.html
831. Masking Personal Information (Medium)
[Read More]
830 - Positions of Large Groups
Formatted question description: https://leetcode.ca/all/830.html
830. Positions of Large Groups (Easy)
[Read More]
829 - Consecutive Numbers Sum
Formatted question description: https://leetcode.ca/all/829.html
829. Consecutive Numbers Sum (Hard)
[Read More]
828 - Count Unique Characters of All Substrings of a Given String
Formatted question description: https://leetcode.ca/all/828.html
828. Unique Letter String (Hard)
[Read More]
827 - Making A Large Island
Formatted question description: https://leetcode.ca/all/827.html
827. Making A Large Island (Hard)
[Read More]
826 - Most Profit Assigning Work
Formatted question description: https://leetcode.ca/all/826.html
826. Most Profit Assigning Work (Medium)
[Read More]
825 - Friends Of Appropriate Ages
Formatted question description: https://leetcode.ca/all/825.html
825. Friends Of Appropriate Ages (Medium)
[Read More]
824 - Goat Latin
Formatted question description: https://leetcode.ca/all/824.html
824. Goat Latin (Easy)
[Read More]
823 - Binary Trees With Factors
Formatted question description: https://leetcode.ca/all/823.html
823. Binary Trees With Factors (Medium)
[Read More]
822 - Card Flipping Game
Formatted question description: https://leetcode.ca/all/822.html
822. Card Flipping Game
Level
Medium
[Read More]
821 - Shortest Distance to a Character
Formatted question description: https://leetcode.ca/all/821.html
821. Shortest Distance to a Character (Easy)
[Read More]
820 - Short Encoding of Words
Formatted question description: https://leetcode.ca/all/820.html
820. Short Encoding of Words
Level
Medium
[Read More]
819 - Most Common Word
Formatted question description: https://leetcode.ca/all/819.html
819. Most Common Word (Easy)
[Read More]
818 - Race Car
Formatted question description: https://leetcode.ca/all/818.html
818. Race Car
Level
Hard
[Read More]
817 - Linked List Components
Formatted question description: https://leetcode.ca/all/817.html
817. Linked List Components (Medium)
[Read More]
816 - Ambiguous Coordinates
Formatted question description: https://leetcode.ca/all/816.html
816. Ambiguous Coordinates
Level
Medium
[Read More]
815 - Bus Routes
Formatted question description: https://leetcode.ca/all/815.html
815. Bus Routes
Level
Hard
[Read More]
814 - Binary Tree Pruning
Java
[Read More]
813 - Largest Sum of Averages
Formatted question description: https://leetcode.ca/all/813.html
813. Largest Sum of Averages (Medium)
[Read More]
812 - Largest Triangle Area
Formatted question description: https://leetcode.ca/all/812.html
812. Largest Triangle Area (Easy)
[Read More]
811 - Subdomain Visit Count
Formatted question description: https://leetcode.ca/all/811.html
811. Subdomain Visit Count (Easy)
[Read More]
810 - Chalkboard XOR Game
Formatted question description: https://leetcode.ca/all/810.html
810. Chalkboard XOR Game
Level
Hard
[Read More]
809 - Expressive Words
Formatted question description: https://leetcode.ca/all/809.html
809. Expressive Words (Medium)
[Read More]
808 - Soup Servings
Formatted question description: https://leetcode.ca/all/808.html
808. Soup Servings
Level
Medium
[Read More]
807 - Max Increase to Keep City Skyline
Java
[Read More]
806 - Number of Lines To Write String
Formatted question description: https://leetcode.ca/all/806.html
806. Number of Lines To Write String (Easy)
[Read More]
805 - Split Array With Same Average
Formatted question description: https://leetcode.ca/all/805.html
805. Split Array With Same Average (Hard)
[Read More]
804 - Unique Morse Code Words
Java
[Read More]
803 - Bricks Falling When Hit
Formatted question description: https://leetcode.ca/all/803.html
803. Bricks Falling When Hit
Level
Hard
[Read More]
802 - Find Eventual Safe States
Formatted question description: https://leetcode.ca/all/802.html
802. Find Eventual Safe States (Medium)
[Read More]
801 - Minimum Swaps To Make Sequences Increasing
Formatted question description: https://leetcode.ca/all/801.html
801. Minimum Swaps To Make Sequences Increasing
Level
Medium
[Read More]
800 - Similar RGB Color
Formatted question description: https://leetcode.ca/all/800.html
800. Similar RGB Color (Easy)
[Read More]
799 - Champagne Tower
Formatted question description: https://leetcode.ca/all/799.html
799. Champagne Tower (Medium)
[Read More]
798 - Smallest Rotation with Highest Score
Formatted question description: https://leetcode.ca/all/798.html
798. Smallest Rotation with Highest Score
Level
Hard
[Read More]
797 - All Paths From Source to Target
Formatted question description: https://leetcode.ca/all/797.html
[Read More]
796 - Rotate String
Formatted question description: https://leetcode.ca/all/796.html
796. Rotate String (Easy)
[Read More]
795 - Number of Subarrays with Bounded Maximum
Formatted question description: https://leetcode.ca/all/795.html
795. Number of Subarrays with Bounded Maximum (Medium)
[Read More]
794 - Valid Tic-Tac-Toe State
Formatted question description: https://leetcode.ca/all/794.html
794. Valid Tic-Tac-Toe State (Medium)
[Read More]
793 - Preimage Size of Factorial Zeroes Function
Formatted question description: https://leetcode.ca/all/793.html
793. Preimage Size of Factorial Zeroes Function (Hard)
[Read More]
792 - Number of Matching Subsequences
Formatted question description: https://leetcode.ca/all/792.html
792. Number of Matching Subsequences
Level
Medium
[Read More]
791 - Custom Sort String
Formatted question description: https://leetcode.ca/all/791.html
791. Custom Sort String (Medium)
[Read More]
790 - Domino and Tromino Tiling
Formatted question description: https://leetcode.ca/all/790.html
790. Domino and Tromino Tiling
Level
Medium
[Read More]
789 - Escape The Ghosts
Formatted question description: https://leetcode.ca/all/789.html
789. Escape The Ghosts
Level
Medium
[Read More]
788 - Rotated Digits
Formatted question description: https://leetcode.ca/all/788.html
788. Rotated Digits (Easy)
[Read More]
787 - Cheapest Flights Within K Stops
Formatted question description: https://leetcode.ca/all/787.html
787. Cheapest Flights Within K Stops (Medium)
[Read More]
786 - K-th Smallest Prime Fraction
Formatted question description: https://leetcode.ca/all/786.html
786. K-th Smallest Prime Fraction
Level
Hard
[Read More]
785 - Is Graph Bipartite?
Formatted question description: https://leetcode.ca/all/785.html
785. Is Graph Bipartite? (Medium)
[Read More]
784 - Letter Case Permutation
Formatted question description: https://leetcode.ca/all/784.html
[Read More]
783 - Minimum Distance Between BST Nodes
Formatted question description: https://leetcode.ca/all/783.html
783. Minimum Distance Between BST Nodes (Medium)
[Read More]
782 - Transform to Chessboard
Formatted question description: https://leetcode.ca/all/782.html
782. Transform to Chessboard
Level
Hard
[Read More]
781 - Rabbits in Forest
Formatted question description: https://leetcode.ca/all/781.html
781. Rabbits in Forest (Medium)
[Read More]
780 - Reaching Points
Formatted question description: https://leetcode.ca/all/780.html
780. Reaching Points (Hard)
[Read More]
779 - K-th Symbol in Grammar
Formatted question description: https://leetcode.ca/all/779.html
779. K-th Symbol in Grammar
Level
Medium
[Read More]
778 - Swim in Rising Water
Formatted question description: https://leetcode.ca/all/778.html
778. Swim in Rising Water
Level
Hard
[Read More]
777 - Swap Adjacent in LR String
Formatted question description: https://leetcode.ca/all/777.html
777. Swap Adjacent in LR String (Medium)
[Read More]
776 - Split BST
Formatted question description: https://leetcode.ca/all/776.html
776. Split BST
Level
Medium
[Read More]
775 - Global and Local Inversions
Formatted question description: https://leetcode.ca/all/775.html
775. Global and Local Inversions (Medium)
[Read More]
774 - Minimize Max Distance to Gas Station
Formatted question description: https://leetcode.ca/all/774.html
774. Minimize Max Distance to Gas Station
Level
Hard
[Read More]
773 - Sliding Puzzle
Formatted question description: https://leetcode.ca/all/773.html
773. Sliding Puzzle
Level
Hard
[Read More]
772 - Basic Calculator III
Formatted question description: https://leetcode.ca/all/772.html
[Read More]
771 - Jewels and Stones
Formatted question description: https://leetcode.ca/all/771.html
[Read More]
770 - Basic Calculator IV
Formatted question description: https://leetcode.ca/all/770.html
770. Basic Calculator IV (Hard)
[Read More]
769 - Max Chunks To Make Sorted
Formatted question description: https://leetcode.ca/all/769.html
769. Max Chunks To Make Sorted (Medium)
[Read More]
768 - Max Chunks To Make Sorted II
Formatted question description: https://leetcode.ca/all/768.html
768. Max Chunks To Make Sorted II (Hard)
[Read More]
767 - Reorganize String
Formatted question description: https://leetcode.ca/all/767.html
767. Reorganize String (Medium)
[Read More]
766 - Toeplitz Matrix
Java
[Read More]
765 - Couples Holding Hands
Formatted question description: https://leetcode.ca/all/765.html
765. Couples Holding Hands (Hard)
[Read More]
764 - Largest Plus Sign
Formatted question description: https://leetcode.ca/all/764.html
764. Largest Plus Sign
Level
Medium
[Read More]
763 - Partition Labels
Java
[Read More]
762 - Prime Number of Set Bits in Binary Representation
Formatted question description: https://leetcode.ca/all/762.html
762. Prime Number of Set Bits in Binary Representation (Easy)
[Read More]
761 - Special Binary String
Formatted question description: https://leetcode.ca/all/761.html
761. Special Binary String
Level
Hard
[Read More]
760 - Find Anagram Mappings
Formatted question description: https://leetcode.ca/all/760.html
760. Find Anagram Mappings (Easy)
[Read More]
759 - Employee Free Time
Formatted question description: https://leetcode.ca/all/759.html
759. Employee Free Time
Level
Hard
[Read More]
758 - Bold Words in String
Formatted question description: https://leetcode.ca/all/758.html
758. Bold Words in String
Level
Easy
[Read More]
757 - Set Intersection Size At Least Two
Formatted question description: https://leetcode.ca/all/757.html
757. Set Intersection Size At Least Two (Hard)
[Read More]
756 - Pyramid Transition Matrix
Formatted question description: https://leetcode.ca/all/756.html
756. Pyramid Transition Matrix
Level
Medium
[Read More]
755 - Pour Water
Formatted question description: https://leetcode.ca/all/755.html
755. Pour Water (Medium)
[Read More]
754 - Reach a Number
Formatted question description: https://leetcode.ca/all/754.html
754. Reach a Number (Easy)
[Read More]
753 - Cracking the Safe
Formatted question description: https://leetcode.ca/all/753.html
753. Cracking the Safe (Hard)
[Read More]
752 - Open the Lock
Formatted question description: https://leetcode.ca/all/752.html
752. Open the Lock (Medium)
[Read More]
751 - IP to CIDR
Formatted question description: https://leetcode.ca/all/751.html
[Read More]
750 - Number Of Corner Rectangles
Formatted question description: https://leetcode.ca/all/750.html
750. Number Of Corner Rectangles (Medium)
[Read More]
749 - Contain Virus
Formatted question description: https://leetcode.ca/all/749.html
749. Contain Virus
Level
Hard
[Read More]
748 - Shortest Completing Word
Formatted question description: https://leetcode.ca/all/748.html
748. Shortest Completing Word (Easy)
[Read More]
747 - Largest Number At Least Twice of Others
Formatted question description: https://leetcode.ca/all/747.html
747. Largest Number At Least Twice of Others (Easy)
[Read More]
746 - Min Cost Climbing Stairs
Formatted question description: https://leetcode.ca/all/746.html
746. Min Cost Climbing Stairs (Easy)
[Read More]
745 - Prefix and Suffix Search
Formatted question description: https://leetcode.ca/all/745.html
745. Prefix and Suffix Search (Hard)
[Read More]
744 - Find Smallest Letter Greater Than Target
Formatted question description: https://leetcode.ca/all/744.html
744. Find Smallest Letter Greater Than Target (Easy)
[Read More]
743 - Network Delay Time
Formatted question description: https://leetcode.ca/all/743.html
743. Network Delay Time (Medium)
[Read More]
742 - Closest Leaf in a Binary Tree
Formatted question description: https://leetcode.ca/all/742.html
742. Closest Leaf in a Binary Tree
Level
Medium
[Read More]
741 - Cherry Pickup
Formatted question description: https://leetcode.ca/all/741.html
741. Cherry Pickup
Level
Hard
[Read More]
740 - Delete and Earn
Formatted question description: https://leetcode.ca/all/740.html
740. Delete and Earn (Medium)
[Read More]
739 - Daily Temperatures
Java
[Read More]
738 - Monotone Increasing Digits
Formatted question description: https://leetcode.ca/all/738.html
738. Monotone Increasing Digits
Level
Medium
[Read More]
737 - Sentence Similarity II
Formatted question description: https://leetcode.ca/all/737.html
737. Sentence Similarity II
Level
Medium
[Read More]
736 - Parse Lisp Expression
Formatted question description: https://leetcode.ca/all/736.html
736. Parse Lisp Expression
Level
Hard
[Read More]
735 - Asteroid Collision
Formatted question description: https://leetcode.ca/all/735.html
735. Asteroid Collision (Medium)
[Read More]
734 - Sentence Similarity
Question
[Read More]
733 - Flood Fill
Java
[Read More]
732 - My Calendar III
Formatted question description: https://leetcode.ca/all/732.html
[Read More]
731 - My Calendar II
Formatted question description: https://leetcode.ca/all/731.html
[Read More]
730 - Count Different Palindromic Subsequences
Formatted question description: https://leetcode.ca/all/730.html
730. Count Different Palindromic Subsequences (Hard)
[Read More]
729 - My Calendar I
Formatted question description: https://leetcode.ca/all/729.html
[Read More]
728 - Self Dividing Numbers
Formatted question description: https://leetcode.ca/all/728.html
[Read More]
727 - Minimum Window Subsequence
Formatted question description: https://leetcode.ca/all/727.html
727. Minimum Window Subsequence
Level
Hard
[Read More]
726 - Number of Atoms
Formatted question description: https://leetcode.ca/all/726.html
726. Number of Atoms (Hard)
[Read More]
725 - Split Linked List in Parts
Formatted question description: https://leetcode.ca/all/725.html
[Read More]
724 - Find Pivot Index
Formatted question description: https://leetcode.ca/all/724.html
[Read More]
723 - Candy Crush
Question
[Read More]
722 - Remove Comments
Java
[Read More]
721 - Accounts Merge
Formatted question description: https://leetcode.ca/all/721.html
721. Accounts Merge
Level
Medium
[Read More]
720 - Longest Word in Dictionary
Java
[Read More]
719 - Find K-th Smallest Pair Distance
Formatted question description: https://leetcode.ca/all/719.html
719. Find K-th Smallest Pair Distance (Hard)
[Read More]
718 - Maximum Length of Repeated Subarray
Formatted question description: https://leetcode.ca/all/718.html
[Read More]
717 - 1-bit and 2-bit Characters
Formatted question description: https://leetcode.ca/all/717.html
717. 1-bit and 2-bit Characters (Easy)
[Read More]
716 - Max Stack
Formatted question description: https://leetcode.ca/all/716.html
[Read More]
715 - Range Module
Formatted question description: https://leetcode.ca/all/715.html
[Read More]
714 - Best Time to Buy and Sell Stock with Transaction Fee
Formatted question description: https://leetcode.ca/all/714.html
[Read More]
713 - Subarray Product Less Than K
Formatted question description: https://leetcode.ca/all/713.html
[Read More]
712 - Minimum ASCII Delete Sum for Two Strings
Formatted question description: https://leetcode.ca/all/712.html
712. Minimum ASCII Delete Sum for Two Strings (Medium)
[Read More]
711 - Number of Distinct Islands II
Formatted question description: https://leetcode.ca/all/711.html
711. Number of Distinct Islands II
Level
Hard
[Read More]
710 - Random Pick with Blacklist
Formatted question description: https://leetcode.ca/all/710.html
710. Random Pick with Blacklist
Level
Hard
[Read More]
709 - To Lower Case
Formatted question description: https://leetcode.ca/all/709.html
709. To Lower Case (Easy)
[Read More]