@[一扶苏一](/user/65363)
by Ruiqun2009 @ 2022-11-19 12:15:04
e
by Sprague_Garundy @ 2022-11-19 12:16:36
e
by Terrible @ 2022-11-19 12:22:27
e，不写指针不行吗。
by chlchl @ 2022-11-19 12:59:22
我就 400 多 MB。
by chlchl @ 2022-11-19 12:59:58
我要求的是泛化后的代码，如[这里](https://www.luogu.com.cn/paste/ghqxr6y5)
by Ruiqun2009 @ 2022-11-19 15:09:17
@[Ruiqun2009](/user/589895) done
by 一扶苏一 @ 2022-11-19 15:48:09