摘要: A. Magic Mirror 签到 点击查看代码 #include <bits/stdc++.h> using i64 = long long; void solve() { std::string s; std::cin >> s; for (auto & c : s) { if (c >= ' 阅读全文
posted @ 2025-05-26 17:37 maburb 阅读(31) 评论(0) 推荐(0)