ACM交流帖

传送门:http://blog.youkuaiyun.com/ACMaker    http://www.cnblogs.com/Booble/archive/2011/04/03/2004865.html           http://www.cnblogs.com/DreamUp/archive/2010/09/16/1828131.html           POJ 1

#include#include#include#include#include#include#include#define inf 0x7fffffff#define exp 1e-10#define PI 3.141592654using namespace std;const int MAXN=31110;struct Point{ double x,y;

存模板:(坐标排序) #include #include #include #include #include #include #include #define LL long long #define pi 3.1415926535898 using namespace std; int n,m; template struct point{

SCUD BustersTime Limit: 1000MS Memory Limit: 10000KTotal Submissions: 1154 Accepted: 460DescriptionSome problems are difficult to solve but have a simplification