using System;

public class Program

{

    public static void Main()

    {

        Complex complex = new Complex();

        complex.real= 3;

        complex.real2=1;

        complex.Imaginary=2;

        complex.Imaginary=4;

        complex.operacion();

    }

}

​

​

​

​

class Complex {

​

public double real;

public double Imaginary;

public double suma; 

public double Real2;

public double Imaginary2;

    public void setreal(double real){

    this.real=real;

    }

​

    public double  getreal(){

    return real;

    }

    public void setReal2(double Real2){

    this.Real2=Real2;

    }

    public void setImaginary(double Imaginary){

    this.Imaginary=Imaginary;

    }

    public double getImaginary(){

    return Imaginary;

    }

    public dou

    public  virtual void operacion(){

    suma = (real+Imaginary);

    }

     public  override string ToString()

    {

        if (Imaginary >= 0)

            return "{Real} + {Imaginary}i";

        else

          return "{Real} - {-Imaginary}i";

     }

       if(Imaginary2 >= 0){

       }

​

}

​