using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine(((ExpertiseTypeEnum)Convert.ToInt32(0)).ToString());

        Console.WriteLine(((ExpertiseTypeEnum)Convert.ToInt32(8)).ToString());

        Console.WriteLine(((ExpertiseTypeEnum)Convert.ToInt32(1)).ToString());

        Console.WriteLine(((ExpertiseTypeEnum)Convert.ToInt32(3)).ToString());

        Console.WriteLine(((ExpertiseTypeEnum)Convert.ToInt32(4)).ToString());

        Console.WriteLine(((ExpertiseTypeEnum)Convert.ToInt32(30)).ToString());

    }

    public enum ExpertiseTypeEnum

    {

        CHAPA = 8 | 0,

        MECANICA = 1 | 3 ,

        DIVERSOS = 4 | 30,

        COMMON = 5

    }

}