format

ArrayManipulation.java

@@ -2,21 +2,22 @@ import java.util.Arrays;
 
 public class ArrayManipulation {
 
-   
+
     public static int[] reverseArray(int[] arr) {
 
-        for (int i = 0; i < arr.length/2; i++) {
+        for (int i = 0; i < arr.length / 2; i++) {
             int tmp = arr[i];
             arr[i] = arr[arr.length - 1 - i];
             arr[arr.length - 1 - i] = tmp;
-         }
-         return arr;
+        }
 
+        return arr;
     }
+
     public static void main(String[] args) {
-       
-        int[] arr = {1,2,3,4,5};
+
+        int[] arr = {1, 2, 3, 4, 5};
         System.out.println(Arrays.toString(reverseArray(arr)));
-        
+
     }
 }