// Chapter 6 of C++ How to Program
// complex.cpp
#include <iostream>

using std::cout;
using std::endl;

#include "complex.h"

int main()
{
   Complex b( 1, 7 ), c( 9, 2 );

   b.printComplex();
   cout << " + ";
   c.printComplex();
   cout << " = ";
   b.addition( c );
   b.printComplex();

   cout << '\n';
   b.setComplexNumber( 10, 1 );   
   c.setComplexNumber( 11, 5 );
   b.printComplex();
   cout << " - ";
   c.printComplex();
   cout << " = ";
   b.subtraction( c );
   b.printComplex();
   cout << endl;

   return 0;

} // end main


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 * (C) Copyright 1992-2003 by Deitel & Associates, Inc. and Prentice      *
 * Hall. All Rights Reserved.                                             *
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