abstract class Car{ int age=22; String name="Aditya"; public abstract void run(); //Abstract method public void playMusic() //Concrete method { System.out.println("Music is playing..."); } } class WagonR extends Car{ public void run() //Implementation of the abstarct method { System.out.println("The Car is runnning..."); } } public class Abstract_Class{ public static void main(String[] args){ Car c=new WagonR(); c.run(); c.playMusic(); System.out.println("Name : "+c.name+" Age : "+c.age); } }