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计算直线的交点数Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8727    Accepted Submission(s): 3933Problem Description平面上有n条直线，且无三线共点，问这些直线

题目链接：http://acm.hdu.edu.cn/showproblem.php?pid=1086You can Solve a Geometry Problem tooTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s

MazeTime Limit: 2 Seconds Memory Limit: 65536 KB Celica is a brave person and believer of a God in the bright side. He always fights against the monsters that endanger humans. One day, he is

Magic TriangleAccepted : 82Submit : 186Time Limit : 1000 MSMemory Limit : 65536 KBMagic TriangleProblem Description:Huangriq is a respectful acmer

AreaTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 18800Accepted: 5160DescriptionYou are going to compute the area of a special kind of polygon. One verte

AreaTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 5994Accepted: 2662DescriptionBeing well known for its highly innovative products, Merck would definitel

Poj 3335   #include#include #include #define eps 1e-8using namespace std;const int MAXN=105;int m;double r;int cCnt,curCnt;//此时cCnt为最终切割得到的多边形的顶点数、暂存顶点个数struct point{ do