题目链接:HDU 1392 Problem Description There are a lot of trees in an area. A peasant wants to buy a rope to surround all these trees. So at first he must know the minimal required length of the rope. However, he does not know how to calculate it. Can you…
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地址:http://poj.org/problem?id=3608 题目: Bridge Across Islands Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 11259 Accepted: 3307 Special Judge Description Thousands of thousands years ago there was a small kingdom located in the midd…
地址:http://poj.org/problem?id=1228 题目: Grandpa's Estate Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 14326 Accepted: 4004 Description Being the only living descendant of his grandfather, Kamran the Believer inherited all of the grand…
地址:http://poj.org/problem?id=1755 题目: Triathlon Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 6931 Accepted: 1797 Description Triathlon is an athletic contest consisting of three consecutive sections that should be completed as fast…
地址:http://poj.org/problem?id=1279 题目: Art Gallery Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 7329 Accepted: 2938 Description The art galleries of the new and very futuristic building of the Center for Balkan Cooperation have the f…