2013年5月20日
POJ3274Gold Balanced Lineup(哈希)
摘要： Gold Balanced LineupTime Limit: 2000MSMemory Limit: 65536KTotal Submissions: 10360Accepted: 3086DescriptionFarmer John's N cows (1 ≤ N ≤ 100,000) share many similarities. In fact, FJ has been able to narrow down the list of features shared by his cows to a list of only K different features (1 ≤ 阅读全文
posted @ 2013-05-20 17:45 再见~雨泉 阅读(798) 评论(1) 推荐(1)