摘要: Cow Contest Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 15540 Accepted: 8657 Description N (1 ≤ N ≤ 100) cows, conveniently numbered 1. 阅读全文
posted @ 2018-08-08 17:27 翛宁 阅读(169) 评论(0) 推荐(0)