C++ | Leetcode C++题解之第557题反转字符串中的单词III

题目：

题解：

class Solution {
public:string reverseWords(string s) {string ret;int length = s.length();int i = 0;while (i < length) {int start = i;while (i < length && s[i] != ' ') {i++;}for (int p = start; p < i; p++) {ret.push_back(s[start + i - 1 - p]);}while (i < length && s[i] == ' ') {i++;ret.push_back(' ');}}return ret;}
};