@[MatrixCascade](/user/154101) cf 远古题目会把你的运行时间乘 2
> Package for this problem was not updated by the problem writer or Codeforces administration after we’ve upgraded the judging servers. To adjust the time limit constraint, solution execution time will be multiplied by 2. For example, if your solution works for 400 ms on judging servers, then value 800 ms will be displayed and used to determine the verdict.
by 云浅知处 @ 2021-10-01 12:51:22
@[云浅知处](/user/307453) 哦。。这样啊，谢谢
by MatrixCascade @ 2021-10-01 12:57:00
所以这题有人暴力卡过吗（
by wzj_zhzx_oicon @ 2021-10-01 13:09:37
即使暴力卡过去又有什么意义呢?
by Iris41 @ 2021-12-28 21:09:42
楼上 CB 说得对。
by nKessi @ 2021-12-28 21:27:45
@[Scarecrow41](/user/324362) 说的太好了!
by StranGePants @ 2021-12-28 21:28:20
楼上 SPIG 和 楼上的楼上 CB 说得对！
by Poisonnnn @ 2021-12-28 21:29:11
我觉得楼上GG说的是对的！
by Iris41 @ 2021-12-28 22:08:48
az
by maruize @ 2022-03-03 08:57:57