2. Restricted operators-[standard query operators of LINQ]

public class Where_LINQ    {        public static  string ContextString = System.Configuration.ConfigurationSettings.AppSettings["ContextString"].ToString();        public static void Print()                {             DataContext context = new DataContext(ContextString);            Table<Contact> contact = context.GetTable<Contact>();            var whereQuery = from c in contact                                             where c.FirstName.StartsWith("S")                                             select new { c.FirstName, c.LastName, c.EmailAddress };            foreach (var item in whereQuery.Take(10))            {                Console.WriteLine(item.FirstName + " " + item.LastName + " " + item.EmailAddress);            }            Console.WriteLine("\n");            Console.WriteLine("===== Method Syntex =====");            var whereMethodSyntex = contact.Select(con => new { con.FirstName, con.LastName, con.EmailAddress }).Where(c => c.FirstName.StartsWith("S"));            foreach (var i in whereMethodSyntex.Take(10))            {                Console.WriteLine(i.FirstName + " " + i.LastName + " " + i.EmailAddress);            }                            Console.ReadKey();        }    }