Orz llf
by 天才byt @ 2019-09-12 12:36:53
Orz llf
by Pelom @ 2019-09-12 12:41:09
@[Llf0703](/space/show?uid=29696) 先做这道在交2627满分
by ZhuMingYang @ 2019-09-12 14:48:20
@[Llf0703](/space/show?uid=29696) 为什么反过来交会只有70??
by ZhuMingYang @ 2019-09-12 14:49:31
@[ZhuMingYang](/space/show?uid=128523) 2627数据水,不把 $i$ 先入队也能过
by Llf0703 @ 2019-09-12 14:53:23