摘要：
题目链接：http://poj.org/problem?id=2318#include#include#include#include#include#includeusing namespace std;const int maxn = 5105;const int maxe = 20000;const int INF = 0x3f3f3f;const double eps = 1e-8;const double PI = acos(-1.0);struct Point{ double x,y; Point(double x=0, double y=0) : x(x),y(y){... 阅读全文
posted @ 2013-08-11 22:31
等待最好的两个人
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摘要：
题目链接：http://poj.org/problem?id=1269#include#include#include#include#include#includeusing namespace std;const int maxn = 105;const int maxe = 20000;const int INF = 0x3f3f3f;const double eps = 1e-8;const double PI = acos(-1.0);struct Point{ double x,y; Point(double x=0, double y=0) : x(x),y(y){ ... 阅读全文
posted @ 2013-08-11 21:50
等待最好的两个人
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题目链接：http://poj.org/problem?id=3304#include#include#include#include#include#includeusing namespace std;const int maxn = 105;const int maxe = 20000;const int INF = 0x3f3f3f;const double eps = 1e-8;const double PI = acos(-1.0);struct Point{ double x,y; Point(double x=0, double y=0) : x(x),y(y){ ... 阅读全文
posted @ 2013-08-11 21:26
等待最好的两个人
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题目链接：http://poj.org/problem?id=1556#include#include#include#include#include#includeusing namespace std;const int maxn = 1000;const int maxe = 20000;const int INF = 0x3f3f3f;const double eps = 1e-8;const double PI = acos(-1.0);struct Point{ double x,y; Point(double x=0, double y=0) : x(x),y(y){... 阅读全文
posted @ 2013-08-11 17:46
等待最好的两个人
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