Animal vs Bee

import greenfoot.*;  // (World, Actor, GreenfootImage, Greenfoot and MouseInfo)

/**
 * Write a description of class MySpace here.
 * 
 * @author (your name) 
 * @version (a version number or a date)
 */
public class MySpace extends World
{
    private Bee dennis;
    private Animal debbie;
    private Apple thisApple;
    
    public MySpace()
    {    
        // Create a new world with 600x400 cells with a cell size of 1x1 pixels.
        super(600, 400, 1); 
        System.out.println();
        
        
        // dennis is from class Bee
        dennis = new Bee();

        dennis.setName("Dennis");
        System.out.println(dennis.getName());

        dennis.setOursOfFlying(20);
        System.out.println(dennis.getOursOfFlying());
        
        // debbie is from class Bee.         
        debbie = new Bee();

        debbie.setName("Debbie");
        System.out.println(debbie.getName());

        addObject(dennis, 200, 200);
        addObject(debbie, 300, 300);
    }
}