摘要: Ranking the Cows Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 3301 Accepted: 1511 Description Each of Farmer John's N cows (1 ≤ N ≤ 1,00 阅读全文
posted @ 2018-07-15 07:23 AlphaWA 阅读(186) 评论(0) 推荐(0) 编辑