牛客小白月赛88

牛客小白月赛88 A 代码: #include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<ll, ll>; typedef double db; #define fi first #defi
posted @ 2024-03-08 21:31  value0  阅读(32)  评论(0)  编辑  收藏  举报