Question How can a get function return something it never received?

[BrunoB]

Hello, how can this be possible? It is as if an integer type variable holds a 5, for example, but 5 was never assigned to it.
PS : edad attribute is private
Thanks

Public void setEdad(int e)
{ edad=e; }
Public int getEdad()
{ return edad;]

 

[BrunoB]

As per @cjard 's excellent recommendation. Post #19 re-written to not use static:

using System;

public class Greeter
{
    private int n = 2;
  
    public int Hola()
    {
        return n;
    }
}

public class Program
{
    public static void Main()
    {
        var greeter = new Greeter();
        Console.WriteLine(greeter.Hola());
    }
}

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In line 17 you created the reference to an object of type Greeter, right?

 

[cjard]

In line 17 you created the reference to an object of type Greeter, right?

What has that got to do with the topic of the thread? Stay focused on the Particular question… If you have a query about how to create new objects, start another thread