using System;

public class Program

{

    public static void Main()

    {

        //Damaris Castrellón

            Console.WriteLine("Write a  a positive number smaller or equal than 100.");

        int number;

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

        if(number%2==0)

        {

            Console.WriteLine("The number is even.");

        }

        else if (number%2==1)

        {

            Console.WriteLine("The number is odd.");

        }

        else

        {

Console.WriteLine("The number is out of range.");

        }

    }

}