请求修改题面
by Fast_Gai_Tle @ 2021-07-12 21:14:19
确实出问题了
by Godzilla @ 2021-07-12 21:17:17
%%%
by Fast_Gai_Tle @ 2021-07-12 21:19:54
@[Godzilla](/user/147441)
by Fast_Gai_Tle @ 2021-07-12 21:20:03
@[oylyer](/user/165375)
您就别 fAKe 了
by Godzilla @ 2021-07-12 21:27:32
@[oylyer](/user/165375) @[Godzilla](/user/147441) 好像没问题啊
by 小粉兔 @ 2021-07-12 21:40:39
@[小粉兔](/user/10703)
应该是 $m$ 在前，$k$ 在后。
by Godzilla @ 2021-07-12 21:59:05
@[Godzilla](/user/147441) 又没写输入格式
by 小粉兔 @ 2021-07-12 22:24:27
但是有人根本不看英文叭
by Fast_Gai_Tle @ 2021-07-13 07:51:49