0x69h/exercisebook

c#梗概

using System;

namespace ConsoleApp

{

internal class Program

{
    static void Main(string[] args)
    
    {
    
        (_ = (Action<string>)((string str) => { Console.Write(str); }))("Are You Ready? ");

        var bs = new
        {             
            Print = (Action<string>)((string str) => { Console.WriteLine(str); })
        };
        bs.Print(" Jack");
        Console.Read();
    }
}

}