摘要: 问题 J: Rotated Palindromes 题目描述 Takahashi and Aoki are going to together construct a sequence of integers.First, Takahashi will provide a sequence of i 阅读全文
posted @ 2018-06-12 14:33 Acerkoo 阅读(206) 评论(0) 推荐(0) 编辑