getmiddlelast

src/main/java/rocks/zipcode/quiz5/arrays/ArrayUtils.java

@@ -5,15 +5,23 @@ package rocks.zipcode.quiz5.arrays;
  */
 public class ArrayUtils {
     public static String getMiddleElement(String[] values) {
-        return null;
+
+        return values[values.length/2];
     }
 
     public static String[] removeMiddleElement(String[] values) {
-        return null;
+        String[] newArray = new String[values.length - 1];
+        for (int i = 0; i < values.length - 1; i++) {
+           if(!values[i].equals(getMiddleElement(values))){
+               newArray[i] = values[i];
+           }
+        }
+        return newArray;
     }
 
     public static String getLastElement(String[] values) {
-        return null;
+
+        return values[values.length -1];
     }
 
     public static String[] removeLastElement(String[] values) {