using System;

using System.Threading;

using System.Reflection;

​

namespace DelegateTypeInference {

    public class Program {

        public static void Main(string[] args) {

            A(new ThreadStart(ShowTime));

            A(delegate { ShowTime(); });

            A(ShowTime);

            A(() => ShowTime());

            A(() => { ShowTime(); Console.WriteLine("boo"); });

            B(a => ShowTime());

            C((a, b) => { ShowTime(); return null; });

        }

        static void ShowTime() { Console.WriteLine(DateTime.Now); }

        static void A(ThreadStart t) { t(); }

        static void B(WaitCallback w) { w(null); }

        static void C(ModuleResolveEventHandler m) { Module mod = m(null, null); }

    }

}