@[KN1FEAX](/user/26950)
[这个](https://www.luogu.com.cn/record/67128125) 似乎并不难过
by pocafup @ 2022-01-19 04:09:26
@[pocafup](/user/219099) tql巨巨！
by Shuchakuten @ 2022-01-20 00:46:53
@[pocafup](/user/219099) 看了一下 是我的数组开成long开大了 多谢
by Shuchakuten @ 2022-01-20 01:06:12