[$AC$记录](https://www.luogu.org/record/21595616)
by 7KByte @ 2019-07-26 17:34:01
话说卡常卡了一页纸
by 7KByte @ 2019-07-26 17:35:51
@[Gang_Leader](/space/show?uid=119261) %%%
by 灵光一闪 @ 2019-07-26 17:51:52
@[Gang_Leader](/space/show?uid=119261) 先膜为敬%%%，话说[P1736](https://www.luogu.org/problem/P1736)五维也卡的过
by Soledad_S @ 2019-07-26 17:59:28