Sobrecarga De Operadores En La Clase Complexnumber En C#

using System;

class ComplexNumber
{
    // Private fields to store the real and imaginary parts of the complex number
    private double real;
    private double imaginary;

    // Constructor to initialize a complex number with real and imaginary parts
    public ComplexNumber(double real, double imaginary)
    {
        this.real = real;
        this.imaginary = imaginary;
    }

    // Getter for the real part
    public double Real
    {
        get { return real; }
    }

    // Getter for the imaginary part
    public double Imaginary
    {
        get { return imaginary; }
    }

    // Overload the + operator to add two complex numbers
    public static ComplexNumber operator +(ComplexNumber c1, ComplexNumber c2)
    {
        // Add the real parts and the imaginary parts separately
        return new ComplexNumber(c1.real + c2.real, c1.imaginary + c2.imaginary);
    }

    // Overload the - operator to subtract two complex numbers
    public static ComplexNumber operator -(ComplexNumber c1, ComplexNumber c2)
    {
        // Subtract the real parts and the imaginary parts separately
        return new ComplexNumber(c1.real - c2.real, c1.imaginary - c2.imaginary);
    }

    // Method to return the magnitude (absolute value) of the complex number
    public double GetMagnitude()
    {
        return Math.Sqrt(real * real + imaginary * imaginary);
    }

    // Method to return the complex number as a string
    public override string ToString()
    {
        return $"({real}, {imaginary})";
    }
}

class Program
{
    static void Main()
    {
        // Create two complex numbers
        ComplexNumber c1 = new ComplexNumber(2, 3);  // Complex number 2 + 3i
        ComplexNumber c2 = new ComplexNumber(1, 4);  // Complex number 1 + 4i

        // Display the two complex numbers
        Console.WriteLine("Complex Number 1: " + c1);
        Console.WriteLine("Complex Number 2: " + c2);

        // Add the two complex numbers using the overloaded + operator
        ComplexNumber sum = c1 + c2;
        Console.WriteLine("Sum: " + sum);  // Expected output: (3, 7)

        // Subtract the two complex numbers using the overloaded - operator
        ComplexNumber difference = c1 - c2;
        Console.WriteLine("Difference: " + difference);  // Expected output: (1, -1)
    }
}

 Output

Complex Number 1: (2, 3)
Complex Number 2: (1, 4)
Sum: (3, 7)
Difference: (1, -1)