longest palindromic substring. 做这道题之前要先了解什么是回文子串。回文串通俗的 ...
Given a string s, find the longest palindromic subsequence s length in s. You may assume that the maximum length of s is . Example :Input: Output: One possible longest palindromic subsequence is bbbb ...
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longest palindromic substring. 做这道题之前要先了解什么是回文子串。回文串通俗的 ...
longest palindromic substring. 求字符串的最长回文子串 算法 ...
Given a group of two strings, you need to find the longest uncommon subsequence of this group of two strings. The longest uncommon subsequence ...
array, you need to find the length of its longest ...
写在前面:忍不住吐槽几句今天上海的天气,次奥,鞋子里都能养鱼了...裤子也全湿了,衣服也全湿了,关键是这天气还打空调,只能瑟瑟发抖祈祷不要感冒了.... 前后切了一百零几道leetcode的题(solution同步在github),主要是拣难度系数定为easy的水题做...好吧,这是第一道算法题 ...
题目要求 Given a string s, find the longest palindromic substring in s. You may assume that the maximum length of s is 1000. Example: Input: "babad ...
题目:给定字符串,求其最长的回文子串 说明:给定字符串长度为1000以内。 思路:for循环遍历字符串,求以i为中心的回文子串长度。与最长回文子串长度max_len比较,若大于max_len,则更新max_len。 说明:注意分开处理子串长度为奇偶的两种情况 时间复杂度:O ...
Given a string s, find the longest palindromic substring in s. You may assume that the maximum length of s is 1000. Example 1: Example ...