你谷给轮胎换汽车呢，急什么
by MikeDuke @ 2019-11-07 19:50:26
https://www.luogu.org/discuss/show/164733
by MikeDuke @ 2019-11-07 19:50:42
luogu换轮胎（？）中。
by haohaoh4 @ 2019-11-07 19:53:06
评测机炸了，不止你一个在JUDGING
by 老俊 @ 2019-11-07 19:54:39
@[团队主](/user/119643) 你用#include<bits/stdc++.h>当然慢了，等等就好了。
by long_long @ 2019-11-07 19:55:22
@[long_long](/user/246104) 。。
by chenxia25 @ 2019-11-07 19:57:39