枚举基础C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Ch05Ex02
{
enum orientation : byte
{
north = 1,
south = 2,
east = 3,
west = 4
}

class Program
{
static void Main(string[] args)
{
orientation myDirection = orientation.north;
Console.WriteLine("myDirection = " + myDirection);
byte directionByte;
string directionString;
myDirection = orientation.north;
directionByte = (byte)myDirection;
directionString = Convert.ToString(myDirection);
Console.WriteLine("directionByte = " + directionByte);
Console.WriteLine("directionString = " + directionString);
Console.ReadKey();
}
}
}