Farm.java

class Farm 
{     
	private Animal[] aBunchOfAnimals;
	public Farm()
	{
		aBunchOfAnimals=new Animal[3];
		aBunchOfAnimals[0]=new NamedCow("cow", "Cowlvin", "moo");
		aBunchOfAnimals[1]=new Chick("chick", "cheep", "cluck");
		/*if((int)(Math.random()*2==0))
		{
			aBunchOfAnimals[1]=new Chick("chick", "cluck");
		}else{
			aBunchOfAnimals[1]=new Chick("chick", "cheep");
		}*/
		aBunchOfAnimals[2]=new Pig("pig", "oink");
	}
	public void animalSounds()
	{
		for(int nI=0;nI<aBunchOfAnimals.length;nI++)
		{
			System.out.println(aBunchOfAnimals[nI].getType()+" goes "+aBunchOfAnimals[nI].getSound());
		}
		System.out.println("The cow is known as "+((NamedCow)(aBunchOfAnimals[0])).getName());
	}
}