08 2016 档案

Codeforces GYM 100738C Rating Shuffle
摘要：传送门：http://codeforces.com/gym/100738/problem/Cac程序：//库省略#define ft first#define sd second#define np next_permutation#define ll long lo... 阅读全文
posted @ 2016-08-08 23:01 ～清渠～ 阅读(208) 评论(0) 推荐(0)