P1158
hack in:

0 1 0 2
1
0 3

hack out:
1
hack名单：

JingchenBian
qsn123
lylcpp
zhouyixuan11
zhuangjinning
Space_Gold_Trash
狸狸养的敏敏
GSQ0829
WsW_
qhr2023
wang6w6
YWT130508

@lsj2009
求撤下 $12$ 篇题解