题目链接:https://vjudge.net/problem/POJ-2594 Treasure Exploration Time Limit: 6000MS   Memory Limit: 65536K Total Submissions: 9005   Accepted: 3680 Description Have you ever read any book about treasure exploration? Have you ever see any film about trea…

http://poj.org/problem?id=2594 Treasure Exploration Time Limit: 6000MS   Memory Limit: 65536K Total Submissions: 7398   Accepted: 3025 Description Have you ever read any book about treasure exploration? Have you ever see any film about treasure explo…

Treasure Exploration Time Limit: 6000MS   Memory Limit: 65536K Total Submissions: 8550   Accepted: 3495 Description Have you ever read any book about treasure exploration? Have you ever see any film about treasure exploration? Have you ever explored…

Treasure Exploration Time Limit: 6000MS   Memory Limit: 65536K Total Submissions: 9794   Accepted: 3975 题目链接:http://poj.org/problem?id=2594 Description: Have you ever read any book about treasure exploration? Have you ever see any film about treasure…

                                             Treasure Exploration 复见此题,时隔久远,已忘,悲矣! 题意:用最少的机器人沿单向边走完(覆盖)全部的点.典型的最小路径覆盖,如果不懂二分图匹配可以参考:二分图大讲堂 先用floyd传递闭包,再求最大匹配,最小路径覆盖=V-最大二分匹配(最小点覆盖).为什么要用floyd传递闭包呢,每个点可以被多个机器人走过,博主就是这里没考虑到.. 我记得这个题是写过博客的....//领接矩阵匈牙利算…

Treasure Exploration Time Limit: 6000MS   Memory Limit: 65536K Total Submissions: 8130   Accepted: 3325 Description Have you ever read any book about treasure exploration? Have you ever see any film about treasure exploration? Have you ever explored…

题目链接:http://poj.org/problem?id=2594 Treasure Exploration Time Limit: 6000MS   Memory Limit: 65536K Total Submissions:10480   Accepted: 4250 Description Have you ever read any book about treasure exploration? Have you ever see any film about treasure…

POJ 2594 Treasure Exploration 题目链接 题意:有向无环图,求最少多少条路径能够覆盖整个图,点能够反复走 思路:和普通的最小路径覆盖不同的是,点能够反复走,那么事实上仅仅要在多一步.利用floyd求出传递闭包.然后依据这个新的图去做最小路径覆盖就可以 代码: #include <cstdio> #include <cstring> #include <vector> #include <algorithm> using names…

传送门:http://poj.org/problem?id=2594 Treasure Exploration Time Limit: 6000MS   Memory Limit: 65536K Total Submissions: 9802   Accepted: 3979 Description Have you ever read any book about treasure exploration? Have you ever see any film about treasure e…

Treasure Exploration Time Limit:6000MS     Memory Limit:65536KB     64bit IO Format:%I64d & %I64u Submit Status Practice POJ 2594 Description Have you ever read any book about treasure exploration? Have you ever see any film about treasure exploratio…