/*
  Author:  James Tam
  Version: March 4, 2021

  Learning objective: how overriden methods can be accessed via
  super and non-overriden methods are accessed by default in a
  multi-level hieararchy.
*/

public class Driver
{
    public static void main(String [] args)
    {
        C c1 = new C();
        P p1 = new P();
        GP gp1 = new GP();
        System.out.println("<<< Child object >>>");
        c1.m1();
        c1.m2();
        c1.m3();
        System.out.println("---------");

        System.out.println("<<< Parent object >>>");
        p1.m1();
        p1.m2();
        p1.m3();
        System.out.println("---------");

        System.out.println("<<< Parent of the parent (\"Grand Parent\") object >>>");
        gp1.m1();
        gp1.m2();
        gp1.m3();
        System.out.println("---------");
    }    
}