> 
> 
> #include<iostream>
> using namespace std;
> int fun(int n)
> { return n*n*n; }
> int main()
> { int a,m[120];int i,j,k,l;
>   for(int w=1;w<=110;w++)
> 	  m[w]=fun(w);
>   cin>>a;
>   for(i=2;i<=a;i++)
>   { for(j=2;j<=a;j++)
>        for(k=j+1;k<=a;k++)
> 		   for(l=k+1;l<=a;l++)
> 			   if((m[i])==(m[j]+m[k]+m[l])) 
> 				   cout<<"Cube = "<<i<<','<<" Triple = ("<<j<<','<<k<<','<<l<<')'<<endl;
>   }
>   return 0;
> }
> 

• Re:暴力!!! 32ms!!! (25) moxiaomomo 2010-05-05 22:41:03