2016年9月28日
Codeforces Round #256 (Div. 2) B Suffix Structures
摘要： Description Bizon the Champion isn't just a bison. He also is a favorite of the "Bizons" team. At a competition the "Bizons" got the following problem 阅读全文
posted @ 2016-09-28 17:36 邻家那小孩儿 阅读(167) 评论(0) 推荐(0) 编辑
Codeforces Round #256 (Div. 2) A Rewards
摘要： A. Rewards A. Rewards Bizon the Champion is called the Champion for a reason. Bizon the Champion has recently got a present — a new glass cupboard wit 阅读全文
posted @ 2016-09-28 11:33 邻家那小孩儿 阅读(143) 评论(0) 推荐(0) 编辑