Modify an XML Element using LINQ

In this we will try to update an xml element

public static void Main()
        {
            string serializedXml = "<Root><Students><Student>1</Student><Name>Old Name</Name><Age>33</Age></Students></Root>";

            XDocument xmlDoc = XDocument.Parse(serializedXml);
            var items = from item in xmlDoc.Descendants("Students")
                        where (item.Element("Student").Value == "1")
                        select item;


            foreach (XElement itemElement in items)
            {
                itemElement.SetElementValue("Name", "New Name");
            }

            Console.WriteLine(xmlDoc);
            Console.Read();
        }

Output

<Root>
<Students>
<Student>1</Student>
<Name>New Name </Name>
<Age>33</Age>
</Students>
</Root>