随笔分类 -  计算几何

Wannafly挑战赛21A
摘要：题目链接 "Wannafly挑战赛21A" 题解 代码 c++ include include define MAX 1000005 define Pi 3.14159265 struct Point{ double x,y; void input() { scanf("%lf%lf",&x,&y) 阅读全文
posted @ 2018-08-04 22:02 zzzzx 阅读(170) 评论(0) 推荐(0)