Learn C# programming #1 -- Hello World

the youtube video
http://www.youtube.com/watch?v=gRmEvcyk52Q

Microsoft Visual C# 2008 Express edition
http://www.microsoft.com/express/vcsharp/

Sharp Develop
http://icsharpcode.net/OpenSource/SD/

HelloWorld version 1

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace HelloWorld
{
class Program
{
static void Main ( string[] args )
{
Console.WriteLine ( arg );
Console.ReadKey ( true );
}
}
}

HelloWorld version 2

using System;

namespace HelloWorld
{
class Program
{
static void Main ( string[] args )
{
foreach (string arg in args)
{
Console.WriteLine ( arg );
}
Console.ReadKey ( true );
}
}
}

William Edward McCormick