up to palendroms

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

@@ -63,15 +63,12 @@ public class StringArrayUtils {
      * @return an array with identical contents in reverse order
      */ // TODO
     public static String[] reverse(String[] array) {
-        int num = array.length;
-        String[] revArr;
-        revArr = String[num];
-        int cnt2= num-1;
-        for (int cnt1 =0; cnt1<num; cnt1++) {
-            array[cnt1]=revArr[cnt2];
-            cnt2--;
+        for (int i=0; i<array.length/2; i++){
+            String tmp = array[i];
+            array[i]=array[array.length-i-1];
+            array[array.length-i-1]=tmp;
         }
-        return revArr;
+        return array;
     }
 
     /**
@@ -79,7 +76,8 @@ public class StringArrayUtils {
      * @return true if the order of the array is the same backwards and forwards
      */ // TODO
     public static boolean isPalindromic(String[] array) {
-        return false;
+
+        return Arrays.equals(reverse(array), array);
     }
 
     /**
@@ -87,7 +85,10 @@ public class StringArrayUtils {
      * @return true if each letter in the alphabet has been used in the array
      */ // TODO
     public static boolean isPangramic(String[] array) {
-        return false;
+        boolean[] letterPresent = boolean[26];
+        if (){
+
+        }
     }
 
     /**