题目链接: http://acm.hust.edu.cn/vjudge/problem/356788 Airports Time Limit: 3000MS 问题描述 An airline company offers flights out of n airports, conveniently labeled from 1 to n. The flight time tij from airport i to airport j is known for every i and j. It…
链接: http://poj.org/problem?id=3020 http://acm.hust.edu.cn/vjudge/contest/view.action?cid=22010#problem/M Antenna Placement Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 5500 Accepted: 2750 Description The Global Aerial Research Centr…
Taxi Cab Scheme Time Limit: 5000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 231 Accepted Submission(s): 142 Problem Description Running a taxi station is not all that simple. Apart from the obvious deman…