public void RemoveStudent(Student student)
{
if (student == null) {
throw new ArgumentNullException("teacher");
}
_students.Remove(student);
}
static void Main()
{
// we could use named arguments here for clarity,
// but in the pre-C#4.0 era they were not available yet.
Student student1 = new Student (
"Billy",
"Jackson",
new DateTime(1990, 12, 12),
"5th Avenue",
String.Empty,
"Dodge City",
"Kansas",
"67801",
"U.S.A."
);
student1.PushGrade( new NumericGrade(90.0) );
student1.PushGrade( new NumericGrade(70.0) );
student1.PushGrade( new NumericGrade(95.0) );
student1.PushGrade( new NumericGrade(65.0) );
student1.PushGrade( new NumericGrade(80.0) );
Student student2 = new Student (
"Eric",
"Kruger",
new DateTime(1992, 4, 16),
"Mastodon Avenue, Seattle, Washington",
String.Empty,
"Seattle",
"Washington",
"98113",
"U.S.A."
);
student2.PushGrade( new NumericGrade(90.0) );
student2.PushGrade( new NumericGrade(90.0) );
student2.PushGrade( new NumericGrade(95.0) );
student2.PushGrade( new NumericGrade(85.0) );
student2.PushGrade( new NumericGrade(100.0) );
Student student3 = new Student (
"Jeremy",
"Pokluda",
new DateTime(1991, 1, 24),
"Jamestown Boulevard, Jackson, Minnesota",
String.Empty,
"Jackson",
"Minnesota",
"55003",
"U.S.A."
);
student3.PushGrade( new NumericGrade(100.0) );
student3.PushGrade( new NumericGrade(100.0) );
student3.PushGrade( new NumericGrade(95.0) );
student3.PushGrade( new NumericGrade(65.0) );
student3.PushGrade( new NumericGrade(90.0) );
Course csCourse = new Course (
"Programming with C#",
20,
4
);
csCourse.AddStudent(student1);
csCourse.AddStudent(student2);
csCourse.AddStudent(student3);
csCourse.ListStudents();
}
public void AddStudent(Student student)
{
if (student == null) {
throw new ArgumentNullException("student");
}
_students.Add(student);
}