摘要: 题目链接 https://acm.sdut.edu.cn/onlinejudge3/contests/3990/problems/B 1 #include<bits/stdc++.h> 2 #define maxn 50010 3 using namespace std; 4 int n,m,t;/ 阅读全文
posted @ 2022-05-23 21:48 爱吃虾滑 阅读(37) 评论(0) 推荐(0)