Create 0905-sort-array-by-parity.java

Author: sujal-goswami

java/0905-sort-array-by-parity.java

@@ -0,0 +1,19 @@
+class Solution {
+    public int[] sortArrayByParity(int[] nums) {
+        int[] arr = new int[nums.length];
+        int i = 0;
+        int j = nums.length-1;
+        for(int n : nums){
+            if(n%2 == 0){
+                arr[i] = n;
+                i++;
+            }
+            else{
+                arr[j] = n;
+                j--;
+            }
+
+        }
+        return arr;
+    }
+}