摘要: 题目链接: "http://codeforces.com/problemset/problem/535/D" D. Tavas and Malekas time limit per test2 secondsmemory limit per test256 megabytes 问题描述 Tavas 阅读全文
posted @ 2016-09-24 01:25 fenicnn 阅读(251) 评论(0) 推荐(0) 编辑