> #include <iostream>
> using namespace std;
> void main()
> {
> 	long x,y,m,n,L,len,dist;
> 	while(cin>>x>>y>>m>>n>>L)
> 	{
> 	if(m==n&&(x-y)%L!=0)
> 		cout<<"Impossible\n";
> 	else
> 	{
> 		int k=0;
> 		while(((x+(k*m)%L)%L-y-(n*k)%L)%L!=0&&k<L)
> 		{
> 			k++;
> 		}
> 		  if(k<L)
>             cout<<k<<endl;
> 	      else
> 			cout<<"Impossible\n";
> 	}
> 	}
> 	
> 	
> }

• Re:可不可以铁以下你的代码 3ks (0) first 2003-12-14 11:41:09