枚举变量类型

关于枚举类型变量。

using System;
			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={0}",myDirection);
						Console.ReadKey();
					}
				}
			}