Advanced Number Systems - Python Programming Exercise

import math

class ComplexNumber:
    def __init__(self, real, imaginary):
        """
        Constructor that initializes the real and imaginary parts of the complex number.
        """
        self.real = real
        self.imaginary = imaginary

    # Setters and getters for the real part
    def set_real(self, real):
        self.real = real

    def get_real(self):
        return self.real

    # Setters and getters for the imaginary part
    def set_imaginary(self, imaginary):
        self.imaginary = imaginary

    def get_imaginary(self):
        return self.imaginary

    # __str__() method to represent the complex number as a string
    def __str__(self):
        return f"({self.real}, {self.imaginary})"
    
    # Method to calculate and return the magnitude of the complex number
    def get_magnitude(self):
        return math.sqrt(self.real**2 + self.imaginary**2)
    
    # Method to add two complex numbers
    def add(self, other):
        real_sum = self.real + other.get_real()
        imaginary_sum = self.imaginary + other.get_imaginary()
        return ComplexNumber(real_sum, imaginary_sum)

# Test program
if __name__ == "__main__":
    # Create two complex numbers
    c1 = ComplexNumber(2, -3)  # Complex number 2 - 3i
    c2 = ComplexNumber(1, 4)   # Complex number 1 + 4i

    # Display the complex numbers as strings
    print(f"Complex Number 1: {c1}")
    print(f"Complex Number 2: {c2}")

    # Display the magnitude of the complex numbers
    print(f"Magnitude of Complex Number 1: {c1.get_magnitude()}")
    print(f"Magnitude of Complex Number 2: {c2.get_magnitude()}")

    # Add the two complex numbers
    sum_result = c1.add(c2)
    print(f"Sum of Complex Number 1 and 2: {sum_result}")

 Output

Complex Number 1: (2, -3)
Complex Number 2: (1, 4)
Magnitude of Complex Number 1: 3.605551275463989
Magnitude of Complex Number 2: 4.123105625617661
Sum of Complex Number 1 and 2: (3, 1)