#include <iostream> 

using std::cout; 
using std::cin; 

#include "Complessi.h"

int main()
{
   Complessi x;
   Complessi y( 4.3, 8.2 );
   Complessi z( 3.3, 1.1 );
   Complessi k;

   cout << "Dammi un numero complesso nella forma: "
        << "a + bi\n? ";
   cin >> k;

   cout << "x: " << x << "\ny: " << y << "\nz: "
        << z << "\nk: " << k << '\n';

   x = y + z;
   cout << "\nx = y + z:\n" << x << " = " << y 
        << " + " << z << '\n';

   x = y - z;
   cout << "\nx = y - z:\n" << x << " = " << y
        << " - " << z << '\n';

   x = y * z;
   cout << "\nx = y * z:\n" << x << " = " << y
        << " * " << z << "\n\n";

   if ( x != k )
      cout << x << " != " << k << '\n';

   cout << '\n';

   x = k;

   if ( x == k )
      cout << x << " == " << k << '\n';

   return 0;

} // end main