2017年9月19日
680. Valid Palindrome II 有效的回文2
摘要： Given a non-empty string s, you may delete at most one character. Judge whether you can make it a palindrome.Example 1:Input: "aba" Output: True Example 2:Input: "abca" Output: True Explanation: You c... 阅读全文
posted @ 2017-09-19 23:26 xiejunzhao 阅读(504) 评论(0) 推荐(0)