摘要: Picture 题目大意 IOI 1998 求n ( define rep(i,a,n) for (int i=a;i=a;i ) using namespace std; const string filename = "picture"; void usefile(){ freopen((fil 阅读全文
posted @ 2019-06-25 00:01 Cro-Marmot 阅读(166) 评论(0) 推荐(0) 编辑