using System;

using System.Xml;

using System.Xml.Serialization;

using System.Text;

using System.IO;

public class Program

{

    public static void Main()

    {

        var MyRestaurant = new Restaurant() {

            Name="Café Brasil",

            Street="11740 Washington Blvd",

            City="Los Angeles",

            Zip="90066"

        };

        XmlSerializer xs = new XmlSerializer( typeof(Restaurant) );

        XmlSerializerNamespaces xmlnsEmpty = new XmlSerializerNamespaces();

        xmlnsEmpty.Add( "", "" );

        XmlWriterSettings settings = new XmlWriterSettings();

        settings.Indent = true;

        settings.Encoding = System.Text.Encoding.ASCII;

        settings.CheckCharacters = false;

        MemoryStream ms = new MemoryStream();

        using ( XmlWriter writer = XmlWriter.Create( ms, settings ) ) {

            xs.Serialize( writer, MyRestaurant, xmlnsEmpty );

        }

        Console.WriteLine( settings.Encoding.GetString( ms.ToArray() ) );

        Console.WriteLine();

        Console.WriteLine();

        ms = new MemoryStream();

        using ( StreamWriter writer = new StreamWriter( ms, System.Text.Encoding.ASCII ) ) {

            xs.Serialize( writer, MyRestaurant, xmlnsEmpty );

        }

        Console.WriteLine( settings.Encoding.GetString( ms.ToArray() ) );

    }

    public class Restaurant {

        public string Name;

        public string Street;

        public string City;

        public string Zip;

    }

}