How do I correctly organize output into columns?

[anhkha1205]

http://s1281.photobucket.com/user/anhkha1205/media/alignment_zps92baad39.png.html


check the link for the picture.

  int main()
{
    double x[20],y[20], c[20], total_c;
    int i;
    total_c=0;
    ifstream indata("footballstats.txt");
     cout<<"i        A[i]              B[i]               C[i]   "<<endl<<endl;
    for (int i=0;i<=19;i++)
   
    {
      
        indata >> x[i] >> y[i];
          c[i]= x[i]*y[i];
          
          cout<<""<<i;
          cout<<setw(10)<<"A["<<i<<"]  = "<<x[i];
          cout<<setw(10)<<"B["<<i<<"]  = "<<y[i];
          cout<<setw(10)<<"C["<<i<<"]  = "<<c[i]<<endl;
         
         
       // cout<<setw(2)<<x[i]<<setw(15)<<y[i]<<setw(15)<<c[i]<<endl;
        
        total_c = total_c + c[i];
          }
          
     cout<<endl<<"Total C: "<<total_c<<endl<<endl;
     
     
system("pause");
return 0;
}

[Chervil]

Maybe something like this:

        cout << setw(2)  << i
             << setw(10) << x[i]
             << setw(18) << y[i]
             << setw(20) << c[i]
             << endl;

[GRex2595]

cout << "\t"; //c++'s interpretation of a tab