Codeforces Beta Round #2
摘要：
Codeforces Beta Round #2 A. Winner The winner of the card game popular in Berland "Berlogging" is determined according to the following rules. If at t 阅读全文
posted @ 2019-11-02 16:11 巫 阅读(212) 评论(1) 推荐(0) 编辑
