How to Print in c sharp # without System namespace (using Microsoft visual studio 2010)

// In this code we demonstrate that we can print without using system namespace

using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            System.Console.Write("yuyu \n");
       
           System.Console.Read();

           
        }
    }
}