2016年8月6日
POJ 1122 反向建图Dijkstra+记录路径 输入格式坑
摘要： FDNY to the Rescue!Time Limit: 1000MS Memory Limit: 10000KTotal Submissions: 2897 Accepted: 887DescriptionThe Fire Department of New Yor... 阅读全文
posted @ 2016-08-06 18:01 Lawliet__zmz 阅读(157) 评论(0) 推荐(0)
POJ 1511 SPFA+邻接矩阵 正图和反图相加
摘要： Invitation CardsTime Limit: 8000MS Memory Limit: 262144KTotal Submissions: 25066 Accepted: 8277DescriptionIn the age of television, not ... 阅读全文
posted @ 2016-08-06 16:47 Lawliet__zmz 阅读(203) 评论(0) 推荐(0)
POJ 1860 Bellman改判断正环
摘要： Currency ExchangeTime Limit: 1000MS Memory Limit: 30000KTotal Submissions: 26610 Accepted: 9842DescriptionSeveral currency exchange points are working... 阅读全文
posted @ 2016-08-06 15:19 Lawliet__zmz 阅读(191) 评论(0) 推荐(0)