Deduct one question every day - 2114. The maximum number of words in the sentence

# One The sentence By some word And a single space between them , There will be no extra spaces at the beginning and end of the sentence .

Here's an array of strings sentences , among sentences[i] Represents a single The sentence .

Please return to a single sentence The maximum number of words .

Input ：sentences = [“alice and bob love leetcode”, “i think so too”, “this is great thanks very much”]
Output ：6
explain ：
The first sentence “alice and bob love leetcode” All in all 5 Word .
The second sentence “i think so too” All in all 4 Word .
The third sentence “this is great thanks very much” All in all 6 Word .
therefore , The third sentence has the largest number of words in a single sentence , All in all 6 Word .

Input ：sentences = [“please wait”, “continue to fight”, “continue to win”]
Output ：3
explain ： There may be more than one sentence with the same number of words .
In this case , The second sentence and the third sentence （ Bold italics ） There are the same number of words .

Code demonstration

class Solution {
    
    public int mostWordsFound(String[] sentences) {
    
        int max = 0;
		for(int i=0;i<sentences.length;i++){
    
			int num = sentences[i].split(" ").length;
			max = Math.max(num, max);
		}
        return max;
    }
}

source ： Power button （LeetCode）
link ：https://leetcode.cn/problems/maximum-number-of-words-found-in-sentences
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