将s按照空格拆分为字符串数组,然后对数组中的每一个元素做翻转,再以空格拼接,作为结果返回。 publicStringreverseWords(Strings) {String[] arr = s.split(" ");StringBuilderresult =newStringBuilder();for(int i=0; i<arr.length; i++) {Stringss = arr[i];StringBuildersb =newStringBuilder(ss); sb....
Given a string, you need to reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order. Example 1: Input: "Let's take LeetCode contest" Output: "s'teL ekat edoCteeL tsetnoc" Note: In the string, each word is separated by si...
链滴Reverse Words in a String III--leetcode 作者:moloee 原文链接:https://ld246.com/article/1509275957069 来源网站:链滴 许可协议:署名-相同方式共享 4.0 国际 (CC BY-SA 4.0) 题目 Given a string, you need to reverse the order of characters in each word within a sentence whi e still ...
Can you solve this real interview question? Reverse Words in a String III - Given a string s, reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order. Example 1: Input: s = "Let's take
Given a string, you need to reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order. Input: "Let's take LeetCode contest" Output: "s'teL ekat edoCteeL tsetnoc" 1.
题目描述: LeetCode 557. Reverse Words in a String III Given a string, you need to reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order. Example 1: Input: "Let's take LeetCode co
Given a string, you need to reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order. Example 1: Input: "Let's take LeetCode contest" Output: "s'teL ekat edoCteeL tsetnoc" ...
新手村100题汇总:王几行xing:【Python-转码刷题】LeetCode 力扣新手村100题,及刷题顺序 读题 这题看着简单,那咱们就试试用 Python 最简单的方法求解。 1 Python 解法一:reverse 函数 ## LeetCode 344E - Reversing String, 简单做法 reverse from typing import List class Solution: def reverseString(self,...
Given a string, you need to reverse the order of characters in each word within a sentence while still preserving whitespace and initial word order. Example 1: Input: "Let's take LeetCode contest" Output: "s'teL ekat edoCteeL tsetnoc" ...
1. Description Reverse Words in a String III 2. Solution class Solution{public:stringreverseWords(string s){intstart=0;for(inti=0;i<s.length();i++){if(s[i]==' '){reverse(s,start,i-1);start=i+1;}}reverse(s,start,s.length()-1);returns;}private:voidreverse(string&s,intstart,...