摘要: #include using namespace std; int n; double x,xx,y,yy,ans,pi=3.141592,t[10]; bool use[10]; struct point{double x,y;}a[10]; double min(double x,double y){return x=y?x:y;} double dist(int x,int y){ ... 阅读全文
posted @ 2018-10-11 18:21 wqtnb_tql_qwq_%%% 阅读(105) 评论(0) 推荐(0) 编辑