package exp5;

abstract class Person {
	public abstract void show();
}

class Dancer extends Person {
	@Override
	public void show() {
		System.out.println("Dancing!!!");
	}
}

class PersonTool {
	public void method(Person p) {
		p.show();
	}
}

public class PersonDancerDemo {
	public static void main(String[] args) {
		PersonTool pd = new PersonTool();
		Person p = new Dancer();
		pd.method(p);
		System.out.println("----------------");
		pd.method(new Person() {
			@Override
			public void show() {
				System.out.println("Dancing!!!");
			}
		});
	}
}