2016年9月13日
POJ1062昂贵的聘礼[最短路建模]
摘要： 昂贵的聘礼 Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 45892 Accepted: 13614 Description 年轻的探险家来到了一个印第安部落里。在那里他和酋长的女儿相爱了，于是便向酋长去求亲。酋长要他用1000 阅读全文
posted @ 2016-09-13 23:42 Candy? 阅读(164) 评论(0) 推荐(0)
POJ3621Sightseeing Cows[01分数规划 spfa(dfs)负环 ]
摘要： Sightseeing Cows Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 9703 Accepted: 3299 Description Farmer John has decided to reward his cows 阅读全文
posted @ 2016-09-13 16:41 Candy? 阅读(375) 评论(0) 推荐(0)
POJ3187Backward Digit Sums[杨辉三角]
摘要： Backward Digit Sums Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 6350 Accepted: 3673 Description FJ and his cows enjoy playing a mental 阅读全文
posted @ 2016-09-13 00:20 Candy? 阅读(269) 评论(0) 推荐(0)