static void Main()
{
GroupsDirectory database = new GroupsDirectory();
// running LINQ query
var studentsByGroupNameQuery =
from student in database.StudentsWithGroups
group student by student.GroupName
into studentGroup
orderby studentGroup.Key
select studentGroup;
// printing - by invoking the PrintStudentInfoByGroup() method from the StudentsByGroup project
StudentsByGroupNumber.PrintStudentInfoByGroup(studentsByGroupNameQuery);
}
static void Main()
{
GroupsDirectory database = new GroupsDirectory();
// running LINQ query
var studentsByGroupNameQuery =
from student in database.StudentsWithGroups
group student by student.GroupName
into studentGroup
orderby studentGroup.Key
select studentGroup;
// printing - by invoking the PrintStudentInfoByGroup() method from the StudentsByGroup project
StudentsByGroupNumber.PrintStudentInfoByGroup(studentsByGroupNameQuery);
}