# +1
by tututu @ 2017-01-07 16:53:59
+1
by fulikai20050531 @ 2017-09-09 19:45:49
唔 改了诶
by VenusM1nT @ 2017-10-08 07:57:04
普及+也过分了吧
by 时光 @ 2017-10-10 22:18:26
本题的难点在于坑
by jinhaoxian @ 2018-07-25 23:14:32
@[jinhaoxian](/space/show?uid=51120) 您的代码现在能通过吗
by Ousmane_Dembele @ 2018-07-26 21:30:44
通过了~~（我做的时候忘了考虑11-19还能AC）~~
by jinhaoxian @ 2018-07-27 22:20:22
这道题太水了，应该是入门题。
by 庄nnnn额 @ 2021-08-05 13:34:39