摘要: 题目链接:https://codeforces.com/contest/1360 A.Minimal Square b站链接:https://www.bilibili.com/video/BV1b54y1D7Ra/ #include <stdio.h> #include <string.h> #in 阅读全文
posted @ 2020-05-25 15:37 branna 阅读(246) 评论(0) 推荐(0)