using System;

​

public class Program

{

    public static void Main()

    {

        UserLevel authLevel = UserLevel.Internal;

        Console.WriteLine(authLevel);

        Console.WriteLine(authLevel is UserLevel.Administrator);

        Console.WriteLine(authLevel is not UserLevel.Administrator or UserLevel.Internal);

    }

​

    enum UserLevel

    {

        Internal,

        Administrator

    }

}