Learning Classes and Objects at ALC 4.0

Animal.java

/**
 *
 * @author ienoobong
 */
public class Animal {
    private int hands;
    private int legs;
    private int eyes;

    public Animal (int hands, int legs, int eyes){

    }

    public void walk(int legs){

    }

    public void see (int eyes){

    }

    public String see (int eyes, boolean open){
       if ( eyes >= 1 && open){
           return "Boys";
       }
       return "nothing";
    }
}

Demo1.java

/**
 *
 * @author ienoobong
 */
public class Demo1 {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        Monkey monkey = new Monkey(1, 3, 4);
        System.out.println("I see " + monkey.see(2, false));
        monkey.eat("Rice");
    }

Monkey.java

/**
 *
 * @author ienoobong
 */
public class Monkey extends Animal {
    
    public Monkey(int hands, int legs, int eyes) {
        super(hands, legs, eyes);
    }
    
    public void eat(String food){
        if ("banana".equals(food)){
           System.out.println("I love this");
        } 
        else {
            System.out.println("You can do better");
        }
    }
    
}