@[small_bird](/user/332953) 在一个正经的学术帖子发布非学术内容
by GoldenFishX @ 2020-05-30 13:10:32
@[未知用户](/user/156353) ~~不用这么较真吧~~
by E_D_ZY @ 2020-05-30 13:22:50
@[愿风裁尘之殇](/user/301766) 我不会BFS,爬了![/kk](https://cdn.luogu.com.cn/upload/pic/62227.png)
by GoldenFishX @ 2020-05-30 13:25:01
@[small_bird](/user/332953) 谢谢神犇,经过反复调试我做出来了
by E_D_ZY @ 2020-05-30 13:39:06
P党表示看不懂
=_=
by zty_luogu @ 2020-09-13 11:13:30