【leetcode】1202. Smallest String With Swaps
题目如下： You are given a string s, and an array of pairs of indices in the string pairs where pairs[i] = [a, b] indicates 2 indices(0-indexed ...
原文：[LeetCode] 1202. Smallest String With Swaps 交换字符串中的元素
You are given a strings, and an array of pairs of indices in the stringpairswherepairs i a, b indicates indices indexed of the string. You canswap the characters at any pair of indices in the givenpa ...
2021-08-23 07:24 0 144 推荐指数：
相关推荐
[LeetCode] 1247. Minimum Swaps to Make Strings Equal 交换字符使得字符串相同
You are given two strings s1 and s2 of equal length consisting of letters "x" and "y" only. Your t ...
[LeetCode] 777. Swap Adjacent in LR String 交换LR字符串中的相邻项
In a string composed of 'L', 'R', and 'X' characters, like "RXXLRXRXL", a move consists of either replacing one occurrence of "XL" with "LX ...
[LeetCode] Reverse Words in a String 翻转字符串中的单词
Given an input string, reverse the string word by word. For example, Given s = "the sky is blue", return "blue is sky the". Update ...
[LeetCode] Permutation in String 字符串中的全排列
Given two strings s1 and s2, write a function to return true if s2 contains the permutation of s1. In other words, one of the first string's ...
[LeetCode] Bold Words in String 字符串中的加粗单词
Given a set of keywords words and a string S, make all appearances of all keywords in S bold. Any letters between <b> and </b> tags ...
[LeetCode] Find And Replace in String 在字符串中查找和替换
To some string S, we will perform some replacement operations that replace groups of letters with new ones (not necessarily the same size). Each ...
[LeetCode] Unique Substrings in Wraparound String 封装字符串中的独特子字符串
Consider the string s to be the infinite wraparound string of "abcdefghijklmnopqrstuvwxyz", so s will look like ...