// Bob Myers
// complex.h -- header for class Complex
// 
// an object of type Complex represents a complex number in the form:
//     real + imag*i
//
// where 'real' is the real part and 'imag' is the imaginary part.  'i' is
//  the square root of -1.  
//
// Try adding in operator overloads for + , - , *  arithmetic operations
// Try adding in an overload of the insertion operator << for output,
//   to print in the same format that the Show() function uses

class Complex
{
public:
    Complex();			// default constructor, init to 0
    Complex(int r, int im = 0); // init to r + im * i
    void Set(int r, int im);	// mutator -- sets object data
    int GetReal() const;	// return real part
    int GetImag() const;	// return imaginary part
    void Show() const;		// print imaginary number in the form
				//   a + bi  to standard output

private:
    int real;			// real part
    int imag;			// imaginary part
};