摘要: AtCoder Beginner Contest 373 (A-F) 比赛链接 A - September #include<bits/stdc++.h> using namespace std; using i64=long long; void Showball(){ int ans=0; fo 阅读全文
posted @ 2024-10-11 15:13 Showball 阅读(36) 评论(0) 推荐(0)