09 2019 档案

LeetCode #1143 Longest Common Subsequence

摘要：Question Given two strings text1 and text2, return the length of their longest common subsequence. A subsequence of a string is a new string generated 阅读全文

posted @ 2019-09-22 07:27 sbj123456789 阅读(257) 评论(0) 推荐(0) 编辑

LeetCode #5 Longest Palindromic Substring

摘要：Question Given a string s, find the longest palindromic substring in s. You may assume that the maximum length of s is 1000. 即求最长回文子串（注意和最长回文子序列的区别，子串阅读全文

posted @ 2019-09-21 08:24 sbj123456789 阅读(147) 评论(0) 推荐(0) 编辑