榴弹暴力炸测评机就好
by JAMES_RYAN @ 2017-12-27 16:02:55
```pascal
void uni(int x,int y)
{
fa[x]=get(y);
return;
}
```
# fa[get[j]]:=fa[i]
有可能是这里的问题呢...
by arfa @ 2018-01-28 16:28:16
kg
by 103PA @ 2020-08-08 17:32:46