All Test pass

src/main/java/com/zipcodewilmington/arrayutility/ArrayUtility.java

@@ -1,7 +1,92 @@
 package com.zipcodewilmington.arrayutility;
 
+import java.lang.reflect.Array;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.HashMap;
+import java.util.Map;
+
 /**
  * Created by leon on 3/6/18.
  */
-public class ArrayUtility {
+public class ArrayUtility<E> {
+
+    private E[] array;
+
+    public ArrayUtility(E[] array){
+        this.array = array;
+    }
+
+    public Integer countDuplicatesInMerge(E[] arrayToMerge, E valueToEvaluate) {
+        int counter = 0;
+        for(E e: this.array){
+            if(valueToEvaluate.equals(e)){
+                counter++;
+            }
+        }
+        for(E e: arrayToMerge){
+            if(valueToEvaluate.equals(e)){
+                counter++;
+            }
+        }
+        return counter;
+    }
+
+    public Integer getNumberOfOccurrences(E valueToEvaluate) {
+        Integer counter = 0;
+        for (E e: this.array) {
+            if(e.equals(valueToEvaluate)){
+                counter++;
+            }
+        }
+        return counter;
+    }
+
+    public E getMostCommonFromMerge(E[] arrayToMerge) {
+        HashMap<E,Integer> bin = new HashMap<E,Integer>();
+
+        for (E e: this.array) {
+            if(bin.containsKey(e)){
+                bin.put(e ,bin.get(e) + 1);
+            } else {
+                bin.put(e, 1);
+            }
+        }
+
+        Map.Entry<E, Integer> i = null;
+
+        for (Map.Entry<E, Integer> entry: bin.entrySet()) {
+            if (i == null || entry.getValue() > i.getValue()){
+                i = entry;
+            }
+        }
+
+        return i.getKey();
+    }
+
+    public E[] removeValue(E valueToRemove) {
+
+        int valCounter = 0;
+        for(E e: this.array){
+            if(e.equals(valueToRemove)){
+                valCounter++;
+            }
+        }
+
+        E[] withoutValue = Arrays.copyOf(this.array, this.array.length - valCounter);
+
+        int index = 0;
+
+        for(int i = 0; i < this.array.length; i++){
+            if(!this.array[i].equals(valueToRemove)){
+                withoutValue[index] = this.array[i];
+                index++;
+            }
+        }
+
+        return withoutValue;
+
+    }
+
+
 }

src/test/java/com/zipcodewilmington/arrayutility/RemoveValueTest.java

@@ -1,6 +1,6 @@
 package com.zipcodewilmington.arrayutility;
 
-import com.zipcodewilmington.UnitTestingUtils;
+//import com.zipcodewilmington.UnitTestingUtils;
 import org.junit.Test;
 
 /**