Samples/ComplexNumber/complexNumber.h at master · r2d2Proton/Samples · GitHub

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/*----------------------------------------------------------------------------+
|       Name:  Jerome Richards                                                |
|     Course:  CNS-1250 Section F01                                           |
| Instructor:  Dr. Afsaneh Minaie                                             |
|                                                                             |
|       File:  complexNumber.h                                                |
|                                                                             |
|    Purpose:  ComplexNumber definition                                       |
+----------------------------------------------------------------------------*/
#ifndef complexNumberH
#define complexNumberH

class ComplexNumber
{
   private:

      double itsReal;
      double itsImag;

  public:

      // Purpose:  Default Constructor
      ComplexNumber();

      // Purpose:  Overloaded Constructor that assigns the real and imaginary
      //           parts of a complex number
      ComplexNumber( double real, double imag );

      // Purpose:  Add's the passed in complex number to the invoking
      //           complex number
      //
      // Parameters:  a ComplexNumber object to used during the addition
      //
      // Returns:  a ComplexNumber object that is the sum of the two
      ComplexNumber Add( ComplexNumber theCN );

      // Purpose:  Subtract the passed in complex number from the invoking
      //           complex number
      //
      // Parameters:  a ComplexNumber object to used during the subtraction
      //
      // Returns:  a ComplexNumber object that is the difference of the two
      ComplexNumber Sub( ComplexNumber theCN );

      // Purpose:  Print the complex number using cout in (real + imag i)
      void Print();
};

#endif