摘要:
Time Limit: 2000MS Memory Limit: 65536K Total Submissions: 19226 Accepted: 8775 Description One cow from each of N farms (1 ≤ N ≤ 1000) conveniently n 阅读全文
摘要:
Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 45515 Accepted: 15434 Description Bessie is out in the field and wants to get back to the b 阅读全文
摘要:
Problem Description 有N个比赛队(1<=N<=500),编号依次为1,2,3,。。。。,N进行比赛,比赛结束后,裁判委员会要将所有参赛队伍从前往后依次排名,但现在裁判委员会不能直接获得每个队的比赛成绩,只知道每场比赛的结果,即P1赢P2,用P1,P2表示,排名时P1在P2之前。现 阅读全文