Create 1968-array-with-elements-not-equal-to-average-of-neighbors.java

Author: adhamahmad

java/1968-array-with-elements-not-equal-to-average-of-neighbors.java

@@ -0,0 +1,12 @@
+class Solution {
+    public int[] rearrangeArray(int[] nums) { 
+        for(int i=1; i <= nums.length-2; i++){
+            if( ( ( nums[i-1] < nums[i] && nums[i] < nums[i+1] ) || ( nums[i-1] > nums[i] && nums[i] > nums[i+1] ) )){ //swap
+                int temp = nums[i+1];
+                nums[i+1] = nums[i];
+                nums[i] = temp; 
+            }
+        }
+        return nums;
+    }
+}