忍不住看到代码第62行的``++d``，然后笑了
by brealid @ 2019-03-18 19:49:25
```
line-62
for(int i=1;i<=d;++d){
~~^
```
by brealid @ 2019-03-18 19:50:11
@[Eternal_Sz](/space/show?uid=102003)
by brealid @ 2019-03-18 19:50:15
@[航空信奥](/space/show?uid=63720) 输出-1 -1
by Eternal_Sz @ 2019-03-20 16:26:17