[CF2173E] Shiro's Mirror Duel 题解
我是智障吧,赛时代码删一行就过了。
设
若
容易注意到,对于
考虑如何使
然后就做完了,总共是
- Title: [CF2173E] Shiro's Mirror Duel 题解
- Author: Getaway_Car
- Created at : 2025-12-07 21:00:00
- Updated at : 2026-01-19 20:12:35
- Link: https://getawaycar1024.github.io/article/CF2173E-Shiro-s-Mirror-Duel-题解/
- License: This work is licensed under CC BY-NC-SA 4.0.
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