> $scanf$ 是好文明
by arfa @ 2018-11-17 07:33:28
@[txr20050504](/space/show?uid=59891)
>for(int i=2;i<=t1;+i)
>+i是什么东西
by 我叫蒟蒻 @ 2018-11-17 11:47:03
@[我叫蒟蒻](/space/show?uid=148973) emmm...~~没看到，我太蒻了~~
by txr20050504 @ 2018-11-19 21:20:32