methods written, tests passed

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

@@ -1,7 +1,91 @@
 package com.zipcodewilmington.arrayutility;
 
+import java.lang.reflect.Array;
+import java.util.ArrayList;
+
 /**
  * Created by leon on 3/6/18.
  */
-public class ArrayUtility {
+public class ArrayUtility<T> {
+
+    T[] array;
+
+    public ArrayUtility(T[] array)
+
+    {
+    this.array=array;
+    }
+
+    public int getNumberOfOccurrences(T value)
+    {
+        int count = 0;
+        for (T v:array)
+        {
+            if (v.equals(value))
+            {
+                count++;
+            }
+        }
+
+    return count;
+    }
+
+    public Object[] merge(T[]array2)
+    {
+        Object[]mergeArr = new Object[array.length+array2.length];
+        int count=0;
+        for (T v:array)
+        {
+            mergeArr[count]=v;
+            count++;
+        }
+        for (T v:array2)
+        {
+            mergeArr[count]=v;
+            count++;
+        }
+        return mergeArr;
+    }
+    public int countDuplicatesInMerge(T[] arrayToMerge, T valueToEvaluate)
+    {   ArrayUtility arrayUtil = new ArrayUtility(merge(arrayToMerge));
+
+        return arrayUtil.getNumberOfOccurrences(valueToEvaluate);
+    }
+
+    public T getMostCommonFromMerge(T[] arrayToMerge) {
+
+        ArrayUtility arrayUtil = new ArrayUtility(merge(arrayToMerge));
+        int tempCount = 0;
+        T mostCommonObj = null;
+        for(Object v:arrayUtil.array)
+        {
+            if(getNumberOfOccurrences((T)v)>tempCount)
+            {
+                tempCount=getNumberOfOccurrences((T)v);
+                mostCommonObj=(T)v;
+            }
+        }
+return mostCommonObj;
+    }
+
+
+
+    public T[] removeValue(T value)
+    {
+       ArrayList <T> newarr = new ArrayList<>();
+       for(int i=0;i<array.length;i++)
+       {
+           if(!array[i].equals(value))
+           {
+               newarr.add(array[i]);
+           }
+        }
+        int newlength = newarr.size();
+        array=(T[])Array.newInstance(array.getClass().getComponentType(),newlength);
+        return newarr.toArray(array);
+
+
+    }
+
+
 }

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

@@ -1,6 +1,5 @@
 package com.zipcodewilmington.arrayutility;
 
-import com.zipcodewilmington.UnitTestingUtils;
 import org.junit.Test;
 
 /**