1class Solution {
2    public int findNumbers(int[] nums) {
3        int count = 0;
4        for (int num : nums) {
5            if (String.valueOf(num).length() % 2 == 0) {
6                count++;
7            }
8        }
9        return count;
10    }
11
12    public static void main(String[] args) {
13        Solution sol = new Solution();
14        int[] nums = {12, 345, 2, 6, 7896};
15        System.out.println(sol.findNumbers(nums));
16    }
17}

1