diff --git a/pom.xml b/pom.xml
index 93036ba..6402c2c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,9 +4,21 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <groupId>io.zipcoder</groupId>
-    <artifactId>polymorphism</artifactId>
+    <groupId>com.zipcodewilmington</groupId>
+    <artifactId>loop_labs</artifactId>
     <version>1.0-SNAPSHOT</version>
 
+    <properties>
+        <maven.compiler.source>1.8</maven.compiler.source>
+        <maven.compiler.target>1.8</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.12</version>
+        </dependency>
+    </dependencies>
 
 </project>
\ No newline at end of file
diff --git a/src/main/java/io/zipcoder/polymorphism/Bird.java b/src/main/java/io/zipcoder/polymorphism/Bird.java
new file mode 100644
index 0000000..0a4ef52
--- /dev/null
+++ b/src/main/java/io/zipcoder/polymorphism/Bird.java
@@ -0,0 +1,24 @@
+package io.zipcoder.polymorphism;
+
+public class Bird extends Pet {
+        public Bird(String name){
+            super(name);
+        }
+
+        @Override
+        public String speak() {
+            return "Chirp Chirp";
+        }
+
+    @Override
+    public int compareTo(Pet o) {
+        // do this for remaining pets
+        if (this.getName().compareTo(o.getName()) == 0) {
+            this.getClass().getName();  // class name of this pet
+            o.getClass().getName();     // class name pet o
+            return this.getClass().getName().compareTo(o.getClass().getName());
+        } else {
+            return this.getName().compareTo(o.getName());
+        }
+    }
+}
diff --git a/src/main/java/io/zipcoder/polymorphism/Cat.java b/src/main/java/io/zipcoder/polymorphism/Cat.java
new file mode 100644
index 0000000..da1e79d
--- /dev/null
+++ b/src/main/java/io/zipcoder/polymorphism/Cat.java
@@ -0,0 +1,25 @@
+package io.zipcoder.polymorphism;
+
+public class Cat extends Pet {
+        public Cat(String name){
+            super(name);
+        }
+
+        @Override
+        public String speak() {
+            return "Meow";
+        }
+
+    @Override
+    public int compareTo(Pet o) {
+            // do this for remaining pets
+        if (this.getName().compareTo(o.getName()) == 0) {
+            this.getClass().getName();  // class name of this pet
+            o.getClass().getName();     // class name pet o
+            return this.getClass().getName().compareTo(o.getClass().getName());
+        } else {
+            return this.getName().compareTo(o.getName());
+        }
+    }
+
+}
diff --git a/src/main/java/io/zipcoder/polymorphism/Console.java b/src/main/java/io/zipcoder/polymorphism/Console.java
new file mode 100644
index 0000000..406d60a
--- /dev/null
+++ b/src/main/java/io/zipcoder/polymorphism/Console.java
@@ -0,0 +1,28 @@
+package io.zipcoder.polymorphism;
+
+import java.util.Scanner;
+
+public class Console {
+
+    public static void print(String output, Object... args) {
+        System.out.printf(output, args);
+    }
+
+    public static void println(String output, Object... args) {
+        print(output + "\n", args);
+    }
+
+    public static String getStringInput(String prompt) {
+        Scanner scanner = new Scanner(System.in);
+        print(prompt);
+        String userInput = scanner.nextLine();
+        return userInput;
+    }
+
+    public static Integer getIntegerInput(String prompt) {
+        Scanner scanner = new Scanner(System.in);
+        print(prompt);
+        Integer userInput = Integer.valueOf(scanner.nextLine());
+        return userInput;
+    }
+}
diff --git a/src/main/java/io/zipcoder/polymorphism/Dog.java b/src/main/java/io/zipcoder/polymorphism/Dog.java
new file mode 100644
index 0000000..f55e372
--- /dev/null
+++ b/src/main/java/io/zipcoder/polymorphism/Dog.java
@@ -0,0 +1,24 @@
+package io.zipcoder.polymorphism;
+
+public class Dog extends Pet {
+    public Dog(String name){
+        super(name);
+    }
+
+    @Override
+    public String speak() {
+        return "Woof Woof";
+    }
+
+    @Override
+    public int compareTo(Pet o) {
+        // do this for remaining pets
+        if (this.getName().compareTo(o.getName()) == 0) {
+            this.getClass().getName();  // class name of this pet
+            o.getClass().getName();     // class name pet o
+            return this.getClass().getName().compareTo(o.getClass().getName());
+        } else {
+            return this.getName().compareTo(o.getName());
+        }
+    }
+}
diff --git a/src/main/java/io/zipcoder/polymorphism/MainApplication.java b/src/main/java/io/zipcoder/polymorphism/MainApplication.java
index ea9281e..ea33759 100644
--- a/src/main/java/io/zipcoder/polymorphism/MainApplication.java
+++ b/src/main/java/io/zipcoder/polymorphism/MainApplication.java
@@ -1,7 +1,53 @@
 package io.zipcoder.polymorphism;
 
+import java.util.ArrayList;
+import java.util.List;
+
 /**
  * Created by leon on 11/6/17.
  */
+
 public class MainApplication {
+    public static void main(String[] args){
+        Boolean turnOn = true;
+
+        while(turnOn){
+
+            Integer input = Console.getIntegerInput("\nHow many pets do you have?\n");
+            ArrayList<Pet> petsLog = new ArrayList<Pet>();
+
+            if(input > 0){
+                for(int i = 0; i < input; i++){
+                    String petValue = Console.getStringInput("What kind of animal is pet #" + (i + 1) + "?");
+                    String nameValue = Console.getStringInput("What is your pet's name?");
+                    switch (petValue){
+                        case ("dog"):
+                            Dog dog = new Dog(nameValue);
+                            petsLog.add(dog);
+                            break;
+                        case ("cat"):
+                            Cat cat = new Cat(nameValue);
+                            petsLog.add(cat);
+                            break;
+                        case ("bird"):
+                            Bird bird = new Bird(nameValue);
+                            petsLog.add(bird);
+                            break;
+                        default:
+                            System.out.println("Wow, that's a really cool pet...");
+                            break;
+                    }
+
+                }
+                System.out.println("\n Your pets: \n");
+                for(int i = 0; i < petsLog.size(); i++){
+                    System.out.println(petsLog.get(i).getClass().getSimpleName() + " " + petsLog.get(i).getName() + " says: " + petsLog.get(i).speak());
+                }
+
+            }
+            turnOn = false;
+        }
+
+    }
+
 }
diff --git a/src/main/java/io/zipcoder/polymorphism/Pet.java b/src/main/java/io/zipcoder/polymorphism/Pet.java
new file mode 100644
index 0000000..07ff44e
--- /dev/null
+++ b/src/main/java/io/zipcoder/polymorphism/Pet.java
@@ -0,0 +1,27 @@
+package io.zipcoder.polymorphism;
+
+public abstract class Pet implements Comparable<Pet>{
+    private String name;
+
+    public Pet(String name){
+        this.name = name;
+    }
+
+    public String name(){
+        return name;
+    }
+
+    public String speak(){
+        return "";
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+
+
+}
diff --git a/src/main/java/io/zipcoder/polymorphism/PetComparator.java b/src/main/java/io/zipcoder/polymorphism/PetComparator.java
new file mode 100644
index 0000000..61c8d9c
--- /dev/null
+++ b/src/main/java/io/zipcoder/polymorphism/PetComparator.java
@@ -0,0 +1,17 @@
+package io.zipcoder.polymorphism;
+
+import java.util.Comparator;
+
+public class PetComparator implements Comparator<Pet> {
+
+
+    @Override
+    public int compare(Pet o1, Pet o2) {
+        // do this for remaining pets?
+        if (o1.getClass().getName().compareTo(o2.getClass().getName()) == 0) {
+            return o1.getName().compareTo(o2.getName());
+        } else {
+            return o1.getClass().getName().compareTo(o2.getClass().getName());
+        }
+    }
+}
diff --git a/src/test/java/io/zipcoder/polymorphism/BirdTest.java b/src/test/java/io/zipcoder/polymorphism/BirdTest.java
new file mode 100644
index 0000000..f973e71
--- /dev/null
+++ b/src/test/java/io/zipcoder/polymorphism/BirdTest.java
@@ -0,0 +1,59 @@
+package io.zipcoder.polymorphism;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class BirdTest {
+    @Test
+    public void nameTest() {
+        // Given
+        Bird bird = new Bird("BlueJay");
+        String expected = "BlueJay";
+
+        // When
+        String actual = bird.name();
+
+        // Then
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void speakTest() {
+        // Given
+        Bird bird = new Bird("BlueJay");
+        String expected = "Chirp Chirp";
+
+        // When
+        String actual = bird.speak();
+
+        // Then
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void compareToTest() {
+        // Given
+        Bird bird = new Bird("BlueJay");
+        Cat cat = new Cat("Tiger");
+
+        // When
+        Integer actual = bird.compareTo(cat);
+
+        // Then
+        Assert.assertTrue(actual<0);
+    }
+
+    @Test
+    public void compareToByNameTest() {
+        // Given
+        Bird bird = new Bird("BlueJay");
+        Dog dog = new Dog("BlueJay");
+
+        // When
+        Integer actual = bird.compareTo(dog);
+
+        // Then
+        Assert.assertTrue(actual<0);
+    }
+
+}
diff --git a/src/test/java/io/zipcoder/polymorphism/CatTest.java b/src/test/java/io/zipcoder/polymorphism/CatTest.java
new file mode 100644
index 0000000..31382e7
--- /dev/null
+++ b/src/test/java/io/zipcoder/polymorphism/CatTest.java
@@ -0,0 +1,59 @@
+package io.zipcoder.polymorphism;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class CatTest {
+    @Test
+    public void nameTest() {
+        // Given
+        Cat cat = new Cat("Val");
+        String expected = "Val";
+
+        // When
+        String actual = cat.name();
+
+        // Then
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void speakTest() {
+        // Given
+        Cat cat = new Cat("Valerie");
+        String expected = "Meow";
+
+        // When
+        String actual = cat.speak();
+
+        // Then
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void compareToTest() {
+        // Given
+        Cat cat = new Cat("Tiger");
+        Dog dog = new Dog("Bobby");
+
+        // When
+        Integer actual = cat.compareTo(dog);
+
+        // Then
+        Assert.assertTrue(actual>0);
+    }
+
+    @Test
+    public void compareToByNameTest() {
+        // Given
+        Cat cat = new Cat("Tiger");
+        Dog dog = new Dog("Tiger");
+
+        // When
+        Integer actual = cat.compareTo(dog);
+
+        // Then
+        Assert.assertTrue(actual<0);
+    }
+
+}
diff --git a/src/test/java/io/zipcoder/polymorphism/ComparatorTest.java b/src/test/java/io/zipcoder/polymorphism/ComparatorTest.java
new file mode 100644
index 0000000..084eefb
--- /dev/null
+++ b/src/test/java/io/zipcoder/polymorphism/ComparatorTest.java
@@ -0,0 +1,51 @@
+package io.zipcoder.polymorphism;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class ComparatorTest {
+
+    @Test
+    public void compareToTest() {
+        // Given
+        Cat cat = new Cat("Tiger");
+        Dog dog = new Dog("Bobby");
+
+        // When
+        PetComparator petComp = new PetComparator();
+        Integer actual = petComp.compare(cat, dog);
+
+        // Then
+        Assert.assertTrue(actual<0);
+    }
+
+    @Test
+    public void compareToTest2() {
+        // Given
+        Cat cat = new Cat("Tiger");
+        Cat cat2 = new Cat("Tiger");
+
+        // When
+        PetComparator petComp = new PetComparator();
+        Integer actual = petComp.compare(cat, cat2);
+
+        // Then
+        Assert.assertTrue(actual==0);
+    }
+
+    @Test
+    public void compareToTest3() {
+        // Given
+        Bird bird = new Bird("BlueJay");
+        Dog dog = new Dog("Bobby");
+
+        // When
+        PetComparator petComp = new PetComparator();
+        Integer actual = petComp.compare(bird, dog);
+
+        // Then
+        Assert.assertTrue(actual<0);
+    }
+
+
+}
diff --git a/src/test/java/io/zipcoder/polymorphism/DogTest.java b/src/test/java/io/zipcoder/polymorphism/DogTest.java
new file mode 100644
index 0000000..b3cfeeb
--- /dev/null
+++ b/src/test/java/io/zipcoder/polymorphism/DogTest.java
@@ -0,0 +1,60 @@
+package io.zipcoder.polymorphism;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+public class DogTest {
+    public String name;
+    @Test
+    public void nameTest() {
+        // Given
+        Dog dog = new Dog("John");
+        String expected = "John";
+
+        // When
+        String actual = dog.name();
+
+        // Then
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void speakTest() {
+        // Given
+        Dog dog = new Dog("John");
+        String expected = "Woof Woof";
+
+        // When
+        String actual = dog.speak();
+
+        // Then
+        Assert.assertEquals(expected, actual);
+    }
+
+    @Test
+    public void compareToTest() {
+        // Given
+        Dog dog = new Dog("Bobby");
+        Cat cat = new Cat("Tiger");
+
+        // When
+        Integer actual = dog.compareTo(cat);
+
+        // Then
+        Assert.assertTrue(actual<0);
+    }
+
+    @Test
+    public void compareToByNameTest() {
+        // Given
+        Bird bird = new Bird("Bobby");
+        Dog dog = new Dog("Bobby");
+
+        // When
+        Integer actual = dog.compareTo(bird);
+
+        // Then
+        Assert.assertTrue(actual>0);
+    }
+
+}
diff --git a/src/test/java/io/zipcoder/polymorphism/MainApplicationTest.java b/src/test/java/io/zipcoder/polymorphism/MainApplicationTest.java
index 7181623..64a6d8e 100644
--- a/src/test/java/io/zipcoder/polymorphism/MainApplicationTest.java
+++ b/src/test/java/io/zipcoder/polymorphism/MainApplicationTest.java
@@ -4,4 +4,6 @@
  * Created by leon on 11/6/17.
  */
 public class MainApplicationTest {
+
+
 }