摘要: #include<bits/stdc++.h>#define FER freopen("input.txt","r",stdin);#define FEW freopen("output.txt","w",stdout);using namespace std;const int maxn=100; 阅读全文
posted @ 2019-07-24 10:03 啊哈啦 阅读(315) 评论(0) 推荐(0) 编辑