@[Epdong338066](/user/501785) 你没输入`n`呐
by Textbook_blasphemy @ 2021-08-19 19:13:20
请学会使用调试键
by Hanriver @ 2021-08-19 19:15:31
您怕不是样例都没测。。
by 添哥 @ 2021-08-19 19:15:46
@[陶（戴）佳伟](/user/328443) 额呵呵，对不起我是个盲人
by 逍遥九霄 @ 2021-08-19 19:15:56
有点小尴尬
by 逍遥九霄 @ 2021-08-19 19:16:30
好巧，我也经常忘记输入n
by 添哥 @ 2021-08-19 19:17:07