摘要: Educational Codeforces Round 36 (Rated for Div. 2) A 直接枚举即可 #include <bits/stdc++.h> int main() { std::ios::sync_with_stdio(false); std::cin.tie(nullp 阅读全文
posted @ 2024-04-11 22:11 jackle 阅读(2) 评论(0) 推荐(0) 编辑