using System;

public class Program

{

    enum EnumType

    {

        Zero, //= 0

        One,  //= 1

        one = One,

        Two = 2,

        Three, //= 3

        Four, //= 4

        Five = 5,

        Six = Nine,

        //Seven,

        Eight = 8,

        Nine,

        Ten = 10,

        Infinite = 255

    }

    public static void MethodEnum(EnumType e)

    {

        switch(e)

        {

            case EnumType.Zero:

                Console.WriteLine("Number 0");

                break;

            case EnumType.Two:

                Console.WriteLine("Number 2");

                break;

            case EnumType.Five:

                Console.WriteLine("Number 5");

                break;

            case EnumType.Ten:

                Console.WriteLine("Number 10");

                break;

            default:break;

        }

    }

    public static void Main()

    {

        MethodEnum(EnumType.Five);

        MethodEnum(digit);

    }

}