package Abstraction;

interface Animal{

abstract void walk();

abstract void sleep();

public void eat();

}

class Horse implements Animal{

Horse(){

System.out.println("Horse is created");

}

@Override

public void walk(){

System.out.println("Horse walks on 4 legs");

}

@Override

public void sleep() {

System.out.println("Horse sleeps while standing");

}

@Override

public void eat() {

System.out.println("Horse is always eating");

}

}

class Chicken implements Animal{

@Override

public void walk() {

System.out.println("Chicken walks on 2 legs");

}

@Override

public void sleep() {

System.out.println("Chicken sleeps while sitting");

}

@Override

public void eat() {

System.out.println("Chicken is always eating.");

}

}

public class Main1 {

public static void main(String[] args) {

Horse horse = new Horse();

horse.walk();

horse.sleep();

horse.eat();

}

}