最大三角形 Time Limit: 5000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4015 Accepted Submission(s): 1433 Problem Description 老师在计算几何这门课上给Eddy布置了一道题目,题目是这样的:给定二维的平面上n个不同的点,要求在这些点里寻找三个点,使他们构成的三角形拥有的面积最大.Eddy对这道…
Higher Math Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2219 Accepted Submission(s): 1219 Problem Description You are building a house. You’d prefer if all the walls have a precise right…
Rescue The Princess Time Limit: 1000ms Memory limit: 65536K 有疑问?点这里^_^ 题目描述 Several days ago, a beast caught a beautiful princess and the princess was put in prison. To rescue the princess, a prince who wanted to marry the princess set out immedia…
Shape of HDU Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4972 Accepted Submission(s): 2250 Problem Description 话说上回讲到海东集团推选老总的事情,最终的结果是XHD以微弱优势当选,从此以后,“徐队”的称呼逐渐被“徐总”所取代,海东集团(HDU)也算是名副其实了.…
凸多边形 Time Limit: 2000 MS Memory Limit: 65536 K Total Submit: 130(24 users) Total Accepted: 40(18 users) Rating: Special Judge: No Description 已知一个凸多边形A(包含n个点,点按照顺时针给出),和一个点集B(包含m个点),请判断这m个点是否都严格在凸多边形A内部. Input 输入包含多组测试数据. 对于每组测试数据:…
Wall Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 28462 Accepted: 9498 Description Once upon a time there was a greedy King who ordered his chief Architect to build a wall around the King's castle. The King was so greedy, that he wo…
Problem ATriangle Fun Input: Standard Input Output: Standard Output In the picture below you can see a triangle ABC. Point D, E and F divides the sides BC, CA and AB into ratio 1:2 respectively. That is CD=2BD, AE=2CE and BF=2AF. A, D; B, E and C, F…