摘要: A - Sigma Cubes 点击查看代码 #include <bits/stdc++.h> using i64 = long long; void solve() { int n; std::cin >> n; int ans = 0; for (int i = 1; i <= n; ++ i) 阅读全文
posted @ 2025-09-27 21:54 maburb 阅读(116) 评论(0) 推荐(2)