static void Main()
{
// creating an instance of the StudentsDirectory class, so that we can use its IList<Student>
StudentsDirectory database = new StudentsDirectory();
// running LINQ query
var studentsByPhoneQuery = database.Students.StudentsByPhoneQuery();
// printing - by invoking the PrintStudentsInfo() method from the StudentsByFirstAndLastName project
StudentsByFirstAndLastName.PrintStudentsInfo(studentsByPhoneQuery);
}
static void Main()
{
// creating an instance of the StudentsDirectory class, so that we can use its IList<Student>
StudentsDirectory database = new StudentsDirectory();
// using lambda expressions
var sortedStudents =
database.Students.OrderByDescending(student => student.FirstName).ThenBy(student => student.LastName);
// running LINQ query
var studentsSortQuery = database.Students.StudentsSortQuery();
// printing - by invoking the PrintStudentsInfo() method from the StudentsByFirstAndLastName project
StudentsByFirstAndLastName.PrintStudentsInfo(sortedStudents);
Console.WriteLine();
StudentsByFirstAndLastName.PrintStudentsInfo(studentsSortQuery);
}
