using System;

public class Program

{

    public static void Main()

    {

        int x = 3;

        if (IsEven(x))

        {

            Console.WriteLine("EVEN!");

        }

        else

        {

            Console.WriteLine("ODD!");

        }

    }

    public static bool IsEven(int i)

    {

        if (i % 2 == 0)

        {

            // returns true if the passed integer is even

            return true;

        }

        else

        {

            // returns false if the passed integer is odd

            return false;

        }

    }

}