PrintValue() Added to the BaseClass Class : override « Class « C# / CSharp Tutorial

1. C# / CSharp Tutorial
2. Class
3. override

using System;
   
public class BaseClass
{
    protected int Value;
   
    public BaseClass()
    {
        Value = 123;
    }
   
    public virtual void PrintValue()
    {
        Console.WriteLine("Value: " + Value);
    }
}
   
public class DerivedClass : BaseClass
{
    public void PrintValue()
    {
        Console.WriteLine("Value = " + Value);
    }
}
   
class MainClass
{
    public static void Main()
    {
        DerivedClass DerivedClassObject = new DerivedClass();
   
        DerivedClassObject.PrintValue();
    }
}