摘要: "luogu" cpp include include include include using namespace std; inline void in(int &p,char c=getchar(),bool f=0) { while((c'9') and c!=' ') c=getchar 阅读全文
posted @ 2017-10-31 10:18 syhien 阅读(199) 评论(0) 推荐(0) 编辑