只能Orz$\%\%\%$
by xhQYm @ 2020-03-02 19:31:56
@[Lates](/user/119062) 莫非快读出锅？
by HeartBlock_Love @ 2020-03-03 08:12:05
@[愤怒的十九君](/user/177796) 貌似不是，改成scanf还是20
by Lates @ 2020-03-03 11:47:55