All tests passed

src/main/java/com/zipcodewilmington/StringArrayUtils.java

@@ -121,7 +121,16 @@ public class StringArrayUtils {
      * @return number of occurrences the specified `value` has occurred
      */ // TODO
     public static int getNumberOfOccurrences(String[] array, String value) {
-        return 0;
+
+        int result = 0;
+
+        for (String s : array) {
+            if (s.equals(value)) {
+                result++;
+            }
+        }
+
+        return result;
     }
 
     /**
@@ -130,7 +139,20 @@ public class StringArrayUtils {
      * @return array with identical contents excluding values of `value`
      */ // TODO
     public static String[] removeValue(String[] array, String valueToRemove) {
-        return null;
+
+        String[] result1 = new String[array.length];
+        int i = 0;
+
+        for (String s : array) {
+            if(!s.equals(valueToRemove)) {
+                result1[i] = s;
+                i++;
+            }
+        }
+
+        String[] result2 = Arrays.copyOf(result1, i);
+
+        return result2;
     }
 
     /**
@@ -138,7 +160,23 @@ public class StringArrayUtils {
      * @return array of Strings with consecutive duplicates removes
      */ // TODO
     public static String[] removeConsecutiveDuplicates(String[] array) {
-        return null;
+
+        String[] result1 = new String[array.length];
+        String lastValue = "";
+        int numb = 0;
+
+        for (int i = 0; i < array.length; i++) {
+            if (!array[i].equals(lastValue)) {
+                lastValue = array[i];
+                result1[numb] = array[i];
+                numb++;
+            }
+        }
+
+        String[] result2 = Arrays.copyOf(result1, numb);
+
+
+        return result2;
     }
 
     /**
@@ -146,7 +184,29 @@ public class StringArrayUtils {
      * @return array of Strings with each consecutive duplicate occurrence concatenated as a single string in an array of Strings
      */ // TODO
     public static String[] packConsecutiveDuplicates(String[] array) {
-        return null;
+
+        String[] result1 = new String[array.length];
+        String lastValue = array[0];
+        String running = array[0];
+        int numb = 0;
+
+        for (int i = 1; i < array.length; i++) {
+            if (!array[i].equals(lastValue)) {
+                lastValue = array[i];
+                result1[numb] = running;
+                running = array[i];
+                numb++;
+            } else {
+                running = running + array[i];
+            }
+        }
+
+        result1[numb] = running;
+
+        String[] result2 = Arrays.copyOf(result1, numb+1);
+
+
+        return result2;
     }