Create 2149-rearrange-array-elements-by-signs.java

Author: benmak11

java/2149-rearrange-array-elements-by-signs.java

@@ -0,0 +1,16 @@
+public class Solution { 
+    public int[] rearrangeArray(int[] nums) {
+        int i = 0, j = 1;
+        int[] res = new int[nums.length];
+        for (int k = 0; k < nums.length; k++) {
+            if (nums[k] > 0) {
+                res[i] = nums[k];
+                i += 2;
+            } else {
+                res[j] = nums[k];
+                j += 2;
+            }
+        }
+        return res;
+    }
+}