Program of encapsulation.

Program of encapsulation.

abstract class Test
{
 public void disp()
   {
     System.out.println("Hello I m pankaj....");
   }
 }
class Test1 extends Test
 {
  public void display()
   {
     System.out.println("hello I m Not pankaj.....");
   }
  public static void main(String args[])
   {
     Test1 show=new Test1();
     show.disp();
     show.display();

   }
 }


Output: