1040 Longest Symmetric String (25 分) Given a string, you are supposed to output the length of the longest symmetric sub-string. For example, given Is PAT&TAP symmetric?, the longest symmetric sub-string is s PAT&TAP s, hence you must output 11. In
@author: ZZQ @software: PyCharm @file: leetcode30_findSubstring.py @time: 2018/11/20 19:14 题目要求: 给定一个字符串 s 和一些长度相同的单词 words.在 s 中找出可以恰好串联 words 中所有单词的子串的起始位置. 注意子串要与 words 中的单词完全匹配,中间不能有其他字符,但不需要考虑 words 中单词串联的顺序. 示例 1: 输入: s = "barfoothefoobarman&qu
Given a string, find the length of the longest substring without repeating characters. Example 1: Input: "abcabcbb" Output: 3 Explanation: The answer is "abc", with the l