using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine(Test.A.ToString() + Test.B.ToString() + Test.C.ToString() + Test.D.ToString());

    }

}

​

​

​

enum Test

{

    A = 1,

    B = 1,

    C = 1,

    D = 1,

    O = 0,

    Z = 0,

    Z1 = 0,

    Z2 = 2,

}