using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Введи строку ");

        string text = Console.ReadLine();

        int count ;

        for (int index = 0; index < text.Length; index++)

        { 

            if (text[index] == ' ')

            {

                count++;

            }

            else 

            { 

                Console.WriteLine(count);

            }   

        }

    }

}