using System;

public class Program

{

    public static int n;

    public static void Main()

    {

        Console.Write("NUMBER(S): ");

        int num = int.Parse(Console.ReadLine());

        //SepDigits(num);

        //Console.WriteLine("The number {0} contains number of digits: {1}", num, CountNum(num,0));

    }//MAIN

    static void SepDigits(int n) //Sepereate Digits

    {

        if(n<10)

        {

            Console.Write("{0} ", n);

            return;

        }

        SepDigits(n/10);

        //Console.Write(" {0} ", n%10);

    }

    static int CountNum(int n, int nodigits) //Count Digits

    {

        if(n == 0)

            return nodigits;

        return CountNum(n/10, ++nodigits);

    }

}