Separates the even and odd numbers in an array

16th exercise - #905
https://leetcode.com/problems/sort-array-by-parity/submissions/

separateOddAndEven.js

@@ -0,0 +1,29 @@
+/*
+Given an array A of non-negative integers, return an array consisting of all the even elements of A,
+followed by all the odd elements of A.
+
+You may return any answer array that satisfies this condition.
+
+ 
+
+Example 1:
+
+Input: [3,1,2,4]
+Output: [2,4,3,1]
+The outputs [4,2,3,1], [2,4,1,3], and [4,2,1,3] would also be accepted.
+ 
+
+Note:
+
+1 <= A.length <= 5000
+0 <= A[i] <= 5000
+*/
+
+//Answer//
+/**
+ * @param {number[]} A
+ * @return {number[]}
+ */
+var sortArrayByParity = function(A) {
+return A.filter(x=>x%2===0).concat(A.filter(x=>x%2!==0))
+};