public class Animal
{
private String name;
public static int count=0;
public Animal (String name){
this.name=name;
count++;
}
public String hungry(){
return this.name +"is hungry!";
}
public String caretaker(){
return "Yammi";
}
public String satisfied(){
return "Finish eating";
}
}


public class Reptile extends Animal
{
private int len;
public Reptile (String name,int len){
super(name);
this.len=len;
}
public String caretaker(){
return "Crawling: "+super.caretaker();
}
}

public class Snake extends Reptile
{ public Snake(String name,int len){
super(name,len);
}
public String satisfied(){
return "Tesss";
}
}

public class Crocodile extends Reptile
{
public Crocodile(int len){
super("Crocki "+count,len);
}
public String satisfied(){
return super.satisfied()+"Whaamm";
}
}

public class Marine extends Animal
{ private double depth;
public Marine(Stringname,double depth){
super(name);
this.depth=depth;
}
public String caretaker(){
return"Swimming";
}
}

public class GoldFish extends Marine
{ 
	public GoldFish(String name){
		super(name,0.2);
}
public String satisfied(){
return "Bloopbloop";
}
}

public class ZooZoo
{
private Animal[] animals;
public ZooZoo(){
this.animals = new Animal[4];
this.animals[0] = new Snake("snaki",50);
this.animals[1] =new Crocodile(78);
this.animals[2]=new GoldFish("goldi");
this.animals[3]=new Crocodile(103);
}
public void print(){
for(int **0;i<this.animals.length;i++){
	
System.out.println(this.animals[i].hungry());
System.out.println(this.animals[i].caretaker());
System.out.println(this.animals[i].satisfied());
System.out.println("***");
}
}
}