摘要: include include include using namespace std; struct my{ double x,y; }; const int maxn=1000000+10; int n; my a[maxn]; int b[maxn]; int ans[maxn]; int r 阅读全文
posted @ 2018-11-04 11:20 lmjer 阅读(129) 评论(0) 推荐(0) 编辑