tests passed - had to comment out UnitTestingUtils in removevaluetest

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

@@ -1,7 +1,79 @@
 package com.zipcodewilmington.arrayutility;
 
+import java.lang.reflect.Array;
+
 /**
  * Created by leon on 3/6/18.
  */
-public class ArrayUtility {
+public class ArrayUtility<T> {
+
+    private T[] array;
+
+    public ArrayUtility(T[] inputArray) {
+        this.array = inputArray;
+    }
+
+    public T[] mergeArrays(T[] inputArray, T[] arrayToMerge) {
+        T[] mergedArray = (T[]) Array.newInstance(this.array.getClass().getComponentType(), this.array.length + arrayToMerge.length);
+
+        for (int i = 0; i < mergedArray.length; i++) {
+            if (i < inputArray.length) {
+                mergedArray[i] = inputArray[i];
+            } else {
+                mergedArray[i] = arrayToMerge[i - inputArray.length];
+            }
+        }
+        return mergedArray;
+    }
+
+    public Integer countDuplicatesInMerge(T[] arrayToMerge, T valueToEvaluate) {
+        T[] mergedArray = mergeArrays(this.array, arrayToMerge);
+        int count = 0;
+
+        for (T element : mergedArray) {
+            if (element == valueToEvaluate) {
+                count++;
+            }
+        }
+        return count;
+    }
+
+    public T getMostCommonFromMerge(T[] arrayToMerge) {
+        T[] mergedArray = mergeArrays(this.array, arrayToMerge);
+        int mostCommonCount = 0;
+        T mostCommon = mergedArray[0];
+
+        for (int i = 0; i < mergedArray.length; i++) {
+            if (getNumberOfOccurrences(mergedArray[i]) > mostCommonCount) {
+                mostCommonCount = getNumberOfOccurrences(mergedArray[i]);
+                mostCommon = mergedArray[i];
+            }
+        }
+        return mostCommon;
+    }
+
+    public Integer getNumberOfOccurrences(T valueToEvaluate) {
+        int count = 0;
+
+        for (T element : this.array) {
+            if (element == valueToEvaluate) {
+                count++;
+            }
+        }
+        return count;
+    }
+
+    public T[] removeValue(T valueToRemove) {
+        T[] newArrayWithout = (T[]) Array.newInstance(this.array.getClass().getComponentType(), this.array.length - getNumberOfOccurrences(valueToRemove));
+        int j = 0;
+
+        for (int i = 0; i < this.array.length; i++) {
+            if (this.array[i] != valueToRemove) {
+                newArrayWithout[j] = this.array[i];
+                j++;
+            }
+        }
+        return newArrayWithout;
+    }
+
 }

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;
 
 /**