public static decimal GetAverageByStudentId(int studentId, int semester = -1)
{//Calls the method that uses the formula
return(GradeDAL.GetAverageForStudent(Student.GetStudent(studentId), semester));
}
public static decimal GetAverageForSemesterByStudentId(int studentId, int semester)
{
return(GradeDAL.GetAverageForStudent(Student.GetStudent(studentId), semester));
}
public decimal GetAverage(int semester = -1)
{//Calls the method that uses the formula
return(GradeDAL.GetAverageForStudent(this, semester));
}
public decimal GetAverageForSemester(int semester)//Probably use the formula building way instead of this now
{
return(GradeDAL.GetAverageForStudent(this, semester));
}