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Formatted question description: https://leetcode.ca/all/2114.html

# 2114. Maximum Number of Words Found in Sentences (Easy)

A sentence is a list of words that are separated by a single space with no leading or trailing spaces.

You are given an array of strings sentences, where each sentences[i] represents a single sentence.

Return the maximum number of words that appear in a single sentence.

Example 1:

Input: sentences = ["alice and bob love leetcode", "i think so too", "this is great thanks very much"]
Output: 6
Explanation:
- The first sentence, "alice and bob love leetcode", has 5 words in total.
- The second sentence, "i think so too", has 4 words in total.
- The third sentence, "this is great thanks very much", has 6 words in total.
Thus, the maximum number of words in a single sentence comes from the third sentence, which has 6 words.


Example 2:

Input: sentences = ["please wait", "continue to fight", "continue to win"]
Output: 3
Explanation: It is possible that multiple sentences contain the same number of words.
In this example, the second and third sentences (underlined) have the same number of words.


Constraints:

• 1 <= sentences.length <= 100
• 1 <= sentences[i].length <= 100
• sentences[i] consists only of lowercase English letters and ' ' only.
• sentences[i] does not have leading or trailing spaces.
• All the words in sentences[i] are separated by a single space.

Companies:

Related Topics:
Array, String

Similar Questions:

## Solution 1.

// OJ: https://leetcode.com/problems/maximum-number-of-words-found-in-sentences/
// Time: O(N)
// Space: O(1)
class Solution {
public:
int mostWordsFound(vector<string>& A) {
int ans = 0;
for (auto &s : A) {
int cnt = 0;
for (char c : s) cnt += c == ' ';
ans = max(ans, cnt + 1);
}
return ans;
}
};