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Creating an XSD Schema by Inferring Itfrom an XML Document

using System; using System.Linq; using System.Collections; using System.Collections.Generic; using System.Xml; using System.Xml.Schema; using System.Xml.Linq; public class MainClass {     public static void Main() {         XDocument xDocument = new XDocument(           new XElement("Books",             new XElement("Book",               new XAttribute("type", "Author"),               new XElement("FirstName", "A"),               new XElement("LastName", "B")),             new XElement("Book",               new XAttribute("type", "Author"),               new XElement("FirstName", "C"),               new XElement("LastName", "D"))));         Console.WriteLine(xDocument);         xDocument.Save("bookparticipants.xml");         XmlSchemaInference infer = new XmlSchemaInference();         XmlSchemaSet schemaSet = infer.InferSchema(new XmlTextReader("bookparticipants.xml"));         XmlWriter w = XmlWriter.Create("bookparticipants.xsd");         foreach (XmlSchema schema in schemaSet.Schemas()) {             schema.Write(w);         }         w.Close();         XDocument newDocument = XDocument.Load("bookparticipants.xsd");         Console.WriteLine(newDocument);     } }