using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.Remoting.Messaging;
using System.Text;
using System.Threading.Tasks;

namespace ConsoleDelegate
{
    class Test
    {
        public int Add(int x, int y)
        {
            return x + y;
        }
    }
    internal class Program
    {
        //定义委托
        public delegate int DAdd(int x, int y);
        static void Main(string[] args)
        {
            Test test = new Test();
            //将委托与Add方法相关联
            DAdd d = test.Add;
            //再想调用Test类中的Add方法时，直接调用委托就可以了
            int num = d(2,3);
            Console.WriteLine(num);

            Console.ReadLine();
        }
    }
}