Difficulty: Medium  More:[目录]LeetCode Java实现 Description Given an input string, reverse the string word by word. Example: Input: "the sky is blue", Output: "blue is sky the". Note: A word is defined as a sequence of non-space character…

作者: 负雪明烛 id: fuxuemingzhu 个人博客:http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 日期 题目地址:https://leetcode.com/problems/reverse-words-in-a-string/description/ 题目描述 Given an input string, reverse the string word by word. Example 1: Input: "the sky is blue"…

Algorithm [leetcode]557. Reverse Words in a String III https://leetcode.com/problems/reverse-words-in-a-string-iii/ 1)problem Given a string, you need to reverse the order of characters in each word within a sentence while still preserving whitespace…

Reverse Words in a String Given an input string, reverse the string word by word. Example 1: Input: "the sky is blue" Output: "blue is sky the" Example 2: Input: " hello world! " Output: "world! hello" Explanation:…

problem 345. Reverse Vowels of a String class Solution { public: string reverseVowels(string s) { , right =s.size()-; char chl, chr; while(left<right) { if(isVowel(s[left]) &&isVowel(s[right])) { char ch = s[left]; s[left++] = s[right]; s[right…

作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 使用栈 双指针 日期 [LeetCode] 题目地址:https://leetcode.com/problems/reverse-vowels-of-a-string/ Total Accepted: 7758 Total Submissions: 22132 Difficulty: Easy 题目描述 Write a function that t…

作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 Java解法 Python解法 日期 题目地址:https://leetcode.com/problems/reverse-words-in-a-string-iii/#/description 题目描述 Given a string, you need to reverse the order of characters in each word…

作者: 负雪明烛 id: fuxuemingzhu 个人博客:http://fuxuemingzhu.cn/ 目录 题目描述 题目大意 解题方法 每个单词单独翻转+总的翻转 日期 题目地址:https://leetcode-cn.com/problems/reverse-words-in-a-string-ii/ 题目描述 Given an input string , reverse the string word by word. Example: Input: ["t",&quo…

[LeetCode]833. Find And Replace in String 解题报告(Python) 标签(空格分隔): LeetCode 作者: 负雪明烛 id: fuxuemingzhu 个人博客: http://fuxuemingzhu.cn/ 题目地址:https://leetcode.com/problems/find-and-replace-in-string/description/ 题目描述: To some string S, we will perform some…

[leetcode]438. Find All Anagrams in a String Given a string s and a non-empty string p, find all the start indices of p's anagrams in s. Strings consists of lowercase English letters only and the length of both strings s and p will not be larger than…