using System;

public class Program

{

    [DataContract]

public enum Position

{

    [EnumMember(Value = "Emp")]

    Employee,

    [EnumMember(Value = "Mgr")]

    Manager,

    [EnumMember(Value = "Ctr")]

    Contractor

}

    public static void Main()

    {

        Console.WriteLine("Hello World");

    }

}