using System;

using static System.Console;                    

public class Program

{

    public static void Main()

    {

        View1 view = new ChildView1();

        view.Print();

        View2 view2 = new ChildView2();

        view2.Print();

    }

    #region Using Virtual and Override

    public class View1

    {

        public virtual void Print() 

        {

            WriteLine("Parent");

        }

    }

    public class ChildView1: View1

    {

        public override void Print() 

        {

        WriteLine("Child");

        }

    }

    #endregion

    #region Using new

    public class View2

    {

        public void Print() 

        {

            WriteLine("Parent");

        }

    }

    public class ChildView2: View2

    {

        public new void Print() 

        {

        WriteLine("Child");

        }

    }

    #endregion

}