@[shangcheng](/user/114153) 您可以去找 [dead_X](https://www.luogu.com.cn/user/111055)
by FutaRimeWoawaSete @ 2021-05-06 22:19:35
@[FutaRimeWoawaSete](/user/132533) 不熟怎么办啊…
by Saliеri @ 2021-05-06 22:21:06
@[shangcheng](/user/114153) dX很好说话的吧，您直接洛谷私信说想要问一下一个问题就行了。
by FutaRimeWoawaSete @ 2021-05-06 22:23:05
@[FutaRimeWoawaSete](/user/132533) 好吧，谢谢，我明天去试试
by Saliеri @ 2021-05-06 22:23:44