随笔分类 -  数——学--置换

poj3270Cow Sorting（置换+贪心）
摘要：Cow Sorting Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 7587 Accepted: 2982 Description Farmer John's N (1 ≤ N ≤ 10,000) cows are lined 阅读全文
posted @ 2017-10-12 16:53 勿忘初心0924 阅读(169) 评论(0) 推荐(0) 编辑