LeetCode-922 Sort Array By Parity II Solution (with Java)

1. Description:

Notes:

2. Examples:

3.Solutions:

/**
 * Created by sheepcore on 2019-02-24
 */
class Solution {
    public int[] sortArrayByParityII(int[] A) {
      int k = 0, j = 1;
        int[] res = new int[A.length];
        for (int i = 0; i < A.length; i++) {
            if (A[i] % 2 == 0) {
                res[k] = A[i];
                k += 2;
            } else {
                res[j] = A[i];
                j += 2;
            }
        }
        return res;
    }
}