Program kalkulasi keuntungan C++

 Source Code

#include<iostream.h>
#include<conio.h>

int n[50];
int x,y,z;
int total , totrental, totkaryawan, totpr ,totrentalbul , totkaryawanbul , totprbul;
int harga;
input ()
{
    cout << "Jumlah Keeping VCD = ";
   cin >>x;

   cout << "Harga perkeping VCD = ";
   cin >> y;
   cout << "Jumlah Karyawan = ";
   cin >> z;
}
proses()
{


           harga = x*y;
           if (x>=3)
               {
                   double dis = harga * 10.5/100;
                  total= harga - dis;
               }
           if (x>=10)
               {
                   double dis = harga * 15.5/100;
                  total= harga - dis;
               }
         else
              {
               total = harga;
              }

         totrental = total*35/100;
         totrentalbul = (total*35/100)*30;
         totkaryawan = (total*6/100);
         totkaryawanbul = (total*6/100)/z;
         totpr = (total*5/100);
         totprbul = (total*5/100)*30;
         return total;
         return totrental;
         return totrentalbul;
         return totkaryawan;
         return totkaryawanbul;
         return totpr;
         return totprbul;

}
output ()
{
   cout<<"================================================"<<endl;
    cout << "Total = "<< total<<endl;
   cout<<"================================================"<<endl;
   cout<<"yang didapat rental = "<<totrental<<endl;
   cout<<"yang didapat rental perbulan = "<<totrentalbul<<endl;
   cout<<"================================================"<<endl;
   cout<<"yg didapat masing2 karyawan = "<<totkaryawan<<endl;
   cout<<"yg didapat masing2 karyawan perbualan = "<<totkaryawanbul<<endl;
   cout<<"================================================"<<endl;
   cout<<"untuk pengembangan = "<<totpr<<endl;
   cout<<"untuk pengembangan dalam sebulan= "<<totprbul<<endl;
}

main ()
{
    input ();
   proses();
   output();
   getch();
}

Output Program

Note : tolong Coment ya... hehe