[Solved] how to read and get the values from xml [closed]

by 


System.Xml.XmlDocument doc = new System.Xml.XmlDocument();
doc.Load(@"c:\testapp\sample.xml");
// Root element
System.Xml.XmlElement root = doc.DocumentElement;
System.Xml.XmlElement nameElement =(System.Xml.XmlElement)root.ChildNodes[0];
string name = name.InnerText;
System.Xml.XmlElement ageElemnent =(System.Xml.XmlElement)root.ChildNodes[1];
string age = ageElemnent.InnerText;
System.Xml.XmlElement sexElemnent =(System.Xml.XmlElement)root.ChildNodes[2];
string sex= sexElemnent.InnerText;

solved how to read and get the values from xml [closed]