public class PJJJeden {

    public static void main(String[] args) {
        int number = 12354;
        int c = Count(number);

        int[] digits = new int[c];

        for (int i = c - 1; i >= 0; i--) {
            digits[i] = number % 10;
            number = number / 10;
        }
        for (int number : digits) {
            System.out.println(number);
        }
    }
    public static int Count(int number) {
        int count = 0;
        while (number != 0) {
            number = number / 10;
            count++;
        }
        return count;
    }
}