摘要:
//252K 16MS注意隔板不按顺序给出#include<stdio.h>#include<string.h>#include<stdlib.h>#include<algorithm>using namespace std;int n,m;double x1,y1,x2,y2;struct point{ double x; double y;};struct T{ point a; point b;//a点在b点上方}line[5500];int res[5500];point temp;bool check(point p,T lin)//判 阅读全文
posted @ 2012-07-16 09:27
willzhang
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