using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace ConsoleApplication1

{

    class Program

    {

        public delegate void GreetingDelegate(string name);

        private static void GreetingPeople(string name, GreetingDelegate makingGreeting)

        {

            makingGreeting(name);

        }

        private static void ChineseGreeting(string name)

        {

            Console.WriteLine("早上好，{0}\n", name);

        }

        private static void EnglishGreeting(string name)

        {

            Console.WriteLine("Good Morning,{0}\n", name);

        }

        static void Main(string[] args)

        {

            //* 调用委托方法一 *//

            GreetingPeople("Shawn Chou", EnglishGreeting);

            GreetingPeople("周先生", ChineseGreeting);

            //* 调用委托方法二 *//

            GreetingDelegate delegate1;

            delegate1 = EnglishGreeting;

            delegate1 += ChineseGreeting;

            GreetingPeople("Shawn Chou", delegate1);

            Console.ReadKey();

        }

    }

}