9 到 12
27 到 20
这些 $\color{purple} RE$
其余的 $\color{red} WA $
by hegm @ 2022-10-13 20:36:39
数组越界了吧，开个114514(doge
by night_emo @ 2022-10-13 21:11:21
@[hemuxuan0709](/user/796550) 开到最大也没用
by hegm @ 2022-10-14 06:40:13