using System;
using System.IO;
using System.Xml;
using System.Xml.Linq;
using System.Collections;
using System.Collections.Generic;
public class MainClass{
public static void Main(){
XNamespace aw = XNamespace.Get("http://www.domain.com");
// This is the preferred form.
XNamespace aw2 = "http://www.domain.com";
Console.WriteLine(aw);
Console.WriteLine(aw2);
}
}