final commit

zoo/.classpath

+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-13">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

zoo/.gitignore

+/bin/

zoo/.project

+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>zoo</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

zoo/.settings/org.eclipse.jdt.core.prefs

+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=13
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=13
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enablePreviewFeatures=disabled
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.problem.reportPreviewFeatures=warning
+org.eclipse.jdt.core.compiler.release=enabled
+org.eclipse.jdt.core.compiler.source=13

zoo/src/module-info.java

+module zoo {
+}
\ No newline at end of file

zoo/src/zoo/Animal.java

+package zoo;
+
+public class Animal 
+{
+	
+	public String food;
+	public String habitat;
+	public String name;					
+}

zoo/src/zoo/Birds.java

+package zoo;
+
+public class Birds extends Animal {
+	public String type = "Birds";
+	public boolean flies;
+	public boolean fightless;
+}

zoo/src/zoo/Fish.java

+package zoo;
+
+public class Fish extends Animal {
+	public String type = "Fish";
+	public boolean ocean;
+	public boolean river;
+	public boolean lake;
+}

zoo/src/zoo/Mammal.java

+package zoo;
+
+public class Mammal extends Animal {
+		public String type = "Mammal";
+		public int numbeOfLegs;
+}

zoo/src/zoo/Reptile.java

+package zoo;
+
+public class Reptile extends Animal{
+	public String type = "Reptile";
+	public int numbeOfLegs;
+		
+}

zoo/src/zoo/YsjcsZoo.java

+package zoo;
+
+import java.util.ArrayList;
+import java.util.Scanner;
+
+
+public class YsjcsZoo {
+		//Create scanner
+		public static Scanner input = new Scanner(System.in);
+		
+	public static void main(String[] args) {
+		//create ArrayLists
+		ArrayList<Mammal> mammals = new ArrayList<Mammal>();
+		ArrayList<Animal> animals = new ArrayList<Animal>();
+		Mammal Monkey = new Mammal();
+		Monkey.name = "Monkey";
+		Monkey.numbeOfLegs = 2;
+		Monkey.food = "Fruit";
+		Monkey.habitat = "Forest";
+		
+		Mammal Cheetah = new Mammal();
+		Cheetah.name = "Cheetah";
+		Cheetah.numbeOfLegs = 4;
+		Cheetah.food = "Meat";
+		Cheetah.habitat = "Savannah";
+		
+		Mammal Zebra = new Mammal();
+		Zebra.name = "Zebra";
+		Zebra.numbeOfLegs = 4;
+		Zebra.habitat = "Savannah";
+		Zebra.food = "Plants";
+		
+		Mammal polarBear = new Mammal();
+		polarBear.name = "Polar Bear";
+		polarBear.food ="Fish";
+		polarBear.habitat ="Artic";
+		polarBear.numbeOfLegs = 4;
+		
+		Mammal narwhal = new Mammal();
+		narwhal.name = "Narwhal";
+		narwhal.habitat = "Ocean";
+		narwhal.food ="Fish";
+		narwhal.numbeOfLegs = 0;
+		
+		mammals.add(Monkey);
+		animals.add(Monkey);
+		mammals.add(Cheetah);
+		animals.add(Cheetah);
+		mammals.add(Zebra);
+		animals.add(Zebra);
+		mammals.add(polarBear);
+		animals.add(polarBear);
+		mammals.add(narwhal);
+		animals.add(narwhal);
+		
+		ArrayList<Reptile> reptiles = new ArrayList<Reptile>();
+		
+		Reptile crocodile = new Reptile();
+		crocodile.name = "Crocodile";
+		crocodile.habitat = "River";
+		crocodile.food = "Meat";
+		crocodile.numbeOfLegs = 4;
+		
+		Reptile komodo = new Reptile();
+		komodo.name = "Komodo Dragon";
+		komodo.habitat = "River";
+		komodo.food = "Meat";
+		komodo.numbeOfLegs = 4;
+		
+		Reptile turtle = new Reptile();
+		turtle.name = "Alligator Snapping Turtle";
+		turtle.habitat = "Lake";
+		turtle.food = "Reptiles";
+		turtle.numbeOfLegs = 4;
+		
+		Reptile boa = new Reptile();
+		boa.name = "Brazillian Rainbow Boa";
+		boa.food = "Meat";
+		boa.habitat = "Forest";
+		boa.numbeOfLegs = 0;
+		
+		Reptile chuckwalla = new Reptile();
+		chuckwalla.name = "Western Chuckwalla";
+		chuckwalla.habitat = "Desert";
+		chuckwalla.food = "Plants";
+		chuckwalla.numbeOfLegs = 4;
+		
+		reptiles.add(chuckwalla);
+		animals.add(chuckwalla);
+		reptiles.add(crocodile);
+		animals.add(crocodile);
+		reptiles.add(turtle);
+		animals.add(turtle);
+		reptiles.add(boa);
+		animals.add(boa);
+		reptiles.add(komodo);
+		animals.add(komodo);
+		
+		ArrayList<Birds> birds = new ArrayList<Birds>();
+		
+		Birds eagle = new Birds();
+		eagle.name = "Crowned Eagle";
+		eagle.flies = true;
+		eagle.food = "Fish";
+		eagle.habitat = "Meat";
+		
+		Birds bald = new Birds();
+		bald.name = "Bald Eagle";
+		bald.flies = true;
+		bald.food = "Fish";
+		bald.habitat = "Lake";
+		
+		Birds kookaburra = new Birds();
+		kookaburra.name = "Kookaburra";
+		kookaburra.flies = true;
+		kookaburra.food = "Reptiles";
+		kookaburra.habitat = "Forest";
+		
+		Birds ostrich = new Birds();
+		ostrich.name = "Ostrich";
+		ostrich.fightless = true;
+		ostrich.food = "Plants";
+		ostrich.habitat = "Savannah";
+		
+		Birds puffin = new Birds();
+		puffin.name = "Tufted Puffin";
+		puffin.flies = true;
+		puffin.food = "Fish";
+		puffin.habitat = "Ocean";
+		
+		birds.add(puffin);
+		animals.add(puffin);
+		birds.add(eagle);
+		animals.add(eagle);
+		birds.add(bald);
+		animals.add(bald);
+		birds.add(kookaburra);
+		animals.add(kookaburra);
+		birds.add(ostrich);
+		animals.add(ostrich);
+		
+		ArrayList<Fish> fish = new ArrayList<Fish>();
+		
+		Fish ray = new Fish();
+		ray.name = "Motoro Ray";
+		ray.food = "Fish";
+		ray.habitat = "River";
+		ray.river = true;
+		
+		Fish piranha = new Fish();
+		piranha.name= "Piranha";
+		piranha.habitat = "River";
+		piranha.food = "Meat";
+		piranha.river = true;
+		
+		Fish cichild = new Fish();
+		cichild.name = "Jaguar Cichild";
+		cichild.food = "Fish";
+		cichild.habitat = "Lake";
+		cichild.lake = true;
+		
+		Fish catfish = new Fish();
+		catfish.name = "Freshwater Catfish";
+		catfish.food = "Plants";
+		catfish.habitat = "River";
+		catfish.river = true;
+		
+		Fish lungfish = new Fish();
+		lungfish.name = "West African Lungfish";
+		lungfish.food = "Reptiles";
+		lungfish.habitat = "River";
+		lungfish.river = true;
+		
+		fish.add(lungfish);
+		animals.add(lungfish);
+		fish.add(catfish);
+		animals.add(catfish);
+		fish.add(cichild);
+		animals.add(cichild);
+		fish.add(piranha);
+		animals.add(piranha);
+		fish.add(ray);
+		animals.add(ray);
+		
+		//create menu to choose what to search
+		while(true) {
+			System.out.println(
+					"------- Menu --------\n" +
+					"1 - Print all animals\n" +
+					"2 - Search specific animal\n" +
+					"3 - Search specific habitat\n" +
+					"4 - Search specific food\n" +
+					"5 - Quit\n" +
+					"Please enter choice > ");
+		
+			int choice =input.nextInt();
+			
+			//switch case to equate each method to the correct menu option
+			switch(choice) {
+				
+			case 1: 
+				printDetailsAnimals(animals);
+				
+			break;
+			
+			case 2: 
+				System.out.println("Enter query");
+				String query = input.next();
+				searchAnimals(animals, query);
+				System.out.print(query);
+			break;
+			
+			case 3: 
+				System.out.println("Enter query");
+				String habitatQuery = input.next();
+				searchHabitat(animals, habitatQuery);
+			break;
+			
+			case 4: 
+				System.out.println("Enter query");
+				String foodQuery = input.next();
+				searchFood(animals, foodQuery);
+			break;
+			
+			case 5: return;
+			
+			default:
+				System.out.println("Invalid choice, valid choices are 1 to 5.");
+			}
+
+		}
+
+	}
+	
+	//prints animal array
+	public static void printDetailsAnimals(ArrayList<Animal> animals) {
+			for(Animal animal : animals)
+			{
+				System.out.println(animal.name);
+				System.out.println(animal.habitat);
+				System.out.println(animal.food);
+			}
+	}
+	
+	//search animal array 
+	public static void searchAnimals(ArrayList<Animal> animals, String query) {
+			for(Animal animal : animals)
+			{
+				if(animal.name.contentEquals(query)) {
+					System.out.println(animal.name);
+					System.out.println(animal.habitat);
+					System.out.println(animal.food);
+				}
+			}
+	}
+	
+	//search animal array for the habitat
+	public static void searchHabitat(ArrayList<Animal> animals, String habitatQuery) {
+		for(Animal animal : animals) 
+		{
+			if(animal.habitat.contentEquals(habitatQuery)) {
+			System.out.println(animal.name);
+			System.out.println(animal.food);
+			}
+		}
+	}
+	
+	//search animal array for food type
+	public static void searchFood(ArrayList<Animal> animals, String foodQuery) 
+	{
+		for(Animal animal : animals)
+		{
+			if(animal.food.contentEquals(foodQuery)) {
+				System.out.println(animal.name);
+				System.out.println(animal.habitat);
+			}		
+		}
+	}
+}