2016年9月5日
Codeforces Round #281 (Div. 2） A. Vasya and Football 模拟
摘要： A. Vasya and Football 题目连接： http://codeforces.com/contest/493/problem/A Description Vasya has started watching football games. He has learned that for 阅读全文
posted @ 2016-09-05 23:31 qscqesze 阅读(285) 评论(0) 推荐(0) 编辑