add Person class

bin/.gitignore

 /Main.class
 /Pet.class
 /Cat.class
+/Dog.class
+/Rabbit.class

src/Cat.java

 
-public class Cat {
+public class Cat extends Pet {
+
+	public Cat() {
+		super();
+		// TODO Auto-generated constructor stub
+	}
+
+	public Cat(String name, String color) {
+		super(name, color);
+		// TODO Auto-generated constructor stub
+	}
+
+	@Override
+	public String voice() {
+		// TODO Auto-generated method stub
+		return "Meow Meow";
+	}
 
 }

src/Main.java

@@ -6,9 +6,10 @@ public class Main {
 		Person o = new Person("Aekapop","Bunpeng");
 		o.addPet(new Dog("Uncle","Gray"));
 		o.addPet(new Cat("Kai Jeaw","Orange"));
+		o.addPet(new Rabbit("Kai dao","Orange"));
 
 		
-		System.out.println("Ownerasdadsa Name is " + o.getFullname() + " have " + o.countPets() + " pet");
+		System.out.println("Owner Name is " + o.getFullname() + " have " + o.countPets() + " pet");
 		for (int i = 0; i < o.countPets(); i++) {
 			System.out.println(i+1 + ". Name is " + o.getPetNameByIndex(i));
 		}

src/Person.java

+import java.util.ArrayList;
+
+public class Person {
+	private String fristname;
+	private String lastname;
+	private ArrayList<Pet> petlist;
+	
+	public Person() {
+		this.petlist = new ArrayList<Pet>() ;
+	}
+	
+	public Person(String fristname, String lastname) {
+		super();
+		this.fristname = fristname;
+		this.lastname = lastname;
+		this.petlist = new ArrayList<Pet>() ;
+	}
+
+	public String getFristname() {
+		return fristname;
+	}
+
+	public void setFristname(String fristname) {
+		this.fristname = fristname;
+	}
+
+	public String getLastname() {
+		return lastname;
+	}
+
+	public void setLastname(String lastname) {
+		this.lastname = lastname;
+	}
+	
+	public String getFullname() {
+		return this.fristname + " " + this.lastname;
+	}
+	
+	public int countPets() {
+		return this.petlist.size();
+	}
+	
+	public int addPet(Pet p) {
+		this.petlist.add(p);
+		return this.petlist.size(); 
+	}
+	
+	public String getPetNameByIndex(int i) {
+		return this.petlist.get(i).getName();
+	}
+}

src/Rabbit.java

 
-public class Rabbit {
+public class Rabbit extends Pet {
 
+	public Rabbit() {
+		super();
+		// TODO Auto-generated constructor stub
+	}
+
+	public Rabbit(String name, String color) {
+		super(name, color);
+		// TODO Auto-generated constructor stub
+	}
+
+	@Override
+	public String voice() {
+		// TODO Auto-generated method stub
+		return "Rabbit Rabbit";
+	}
+	
 }