My c sharp dll file




/*
	Author: Zain Alyafaie
	Date  : Oct 16,2017
	Purpose: Devloping c# Application

	to generate DLL  file
	Compile this file which has the name csharpdll.cs as
	d:\csc  /target:library  csharpdll.cs 
	make sure you have this file avialable csharpdll.dll
   Now go to the calling program to add it to it as
using dm.it;
when compiling the calling program  add to the end /reference:csharpdll.dll
to run the calling program  give the parameter as
d:\go "Hello Zain "



*/


using System.IO;

 
namespace  dm{

	namespace itd {

    static public  class class1 {

		static string wel="hello dll ";
	     static public  void _welcome(string val1){

		System.Console.WriteLine(wel+" "+val1);


	    }

       }

   }  // end of itd namespace

} // end of dm namespace