using System;
using System.Xml;
using System.IO;
using System.Text;
class MainClass {
private static void Main() {
FileStream fs = new FileStream("products.xml", FileMode.Create);
XmlWriter w = XmlWriter.Create(fs);
w.WriteStartDocument();
w.WriteStartElement("products");
w.WriteStartElement ("product");
w.WriteAttributeString("id", "1001");
w.WriteElementString("productName", "Gourmet Coffee");
w.WriteElementString("productPrice", "0.99");
w.WriteEndElement();
w.WriteStartElement("product");
w.WriteAttributeString("id", "1002");
w.WriteElementString("productName", "Tea Pot");
w.WriteElementString("productPrice", "12.99");
w.WriteEndElement();
w.WriteEndElement();
w.WriteEndDocument();
w.Flush();
fs.Close();
}
}