摘要: link:https://codeforces.com/gym/105143 Group contests:https://codeforces.com/group/DWEH34LQgT/contest/521901 题意:有 \(n\) 件 \(A\) 物品, \(m\) 件 \(B\) 物品,两 阅读全文
posted @ 2024-05-07 21:15 yoshinow2001 阅读(78) 评论(0) 推荐(0) 编辑