class Program

    {

        static void Main(string[] args)

        {

            MyDelegate<string>(MyFunc, "Hello World!");

            MyDelegate<int>(MyFunc2, );

            MyDelegate<string>(p => { Console.WriteLine("{0}", p); }, "Hello World");//使用Lambda表达式定义委托

            Console.ReadKey();

        }

        public static void MyDelegate<T>(Action<T> action, T p)

        {

            action(p);

        }

        private static void MyFunc(string s)

        {

            Console.WriteLine(s);

        }

        private static void MyFunc2(int s)

        {

            Console.WriteLine(s);

        }

    }