wrote chicken class

src/main/java/com/zipcodewilmington/froilansfarm/Animals/Chicken.java

 
 import com.zipcodewilmington.froilansfarm.Animals.Amimal;
 import com.zipcodewilmington.froilansfarm.Edible;
+import com.zipcodewilmington.froilansfarm.Holders.ChickenCoop;
+import com.zipcodewilmington.froilansfarm.Produce;
 
-public class Chicken extends Amimal {
+public class Chicken extends Amimal implements Produce {
+
+    ChickenCoop coop = new ChickenCoop();
+    Egg egg = new Egg;
 
     public String makeNoise(){
         return "CLUCK CLUCK!!";
     }
 
-    @Override
-    public void eat(Edible food, int numberEaten){
-        super.eat(food, numberEaten);
+    //producing eggs
+    public void yeild(){
+        if (coop.getIsRooster()== true){ egg.setIsFertilized(true); } else {
+            egg.foodIsAdded(1);
+        }
     }
+
 }

src/main/java/com/zipcodewilmington/froilansfarm/Animals/Egg.java

 
 public class Egg implements Edible, Fertilizable {
 
+
     private int eggCount = 0;
+    private boolean isFertilized = false;
+
 
-    public boolean isFertilized() {
+    public boolean getisFertilized() {
+        return isFertilized;
+    }
+    public boolean setIsFertilized(boolean rooster) {
         //if no roosters in chicken coop that yeilds egg
-        return false;
+        return rooster;
     }
 
     public boolean isEdible(){

src/main/java/com/zipcodewilmington/froilansfarm/Animals/Horse.java

 package com.zipcodewilmington.froilansfarm.Animals;
 
 import com.zipcodewilmington.froilansfarm.Animals.Amimal;
+import com.zipcodewilmington.froilansfarm.Edible;
 import com.zipcodewilmington.froilansfarm.Holders.Stable;
 import com.zipcodewilmington.froilansfarm.Ridable;
 import com.zipcodewilmington.froilansfarm.Rider;
     }
 
     public String ride(){
+        String result = "";
         if (isRideable() && rider.getIsMounted())
             for (int i=0; i<stable.getHorses(); i++) {
-            return "Horse number " + i + " has been ridden today.";
+            result += "Horse number " + i + " has been ridden today. \n";
         }
+        return result;
     }
 
+
+
+
 }

src/main/java/com/zipcodewilmington/froilansfarm/Produce.java

 package com.zipcodewilmington.froilansfarm;
 
 public interface Produce {
+
+    //adds or subtracts from field yield in classes
+    void yeild();
 }

src/main/java/com/zipcodewilmington/froilansfarm/Ridable.java

 
     boolean isRideable();
 
-    
+
 
 }