摘要: http://poj.org/problem?id=2960 S-Nim Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 3891 Accepted: 2037 Description Arthur and his sister 阅读全文
posted @ 2016-05-19 21:06 頔頔 阅读(154) 评论(0) 推荐(0) 编辑