def updateAccount(request):
    return RootService(request).updateAccount()
def deleteCourse(request):
    return RootService(request).deleteCourse()
def checkClassrooms(request):
    return RootService(request).checkClassrooms()
def insertAccount(request):
    return RootService(request).insertAccount()
def insertExam(request):
    return RootService(request).insertExam()
def insertClassroom(request):
    return RootService(request).insertClassroom()
def checkSections(request):
    return RootService(request).checkSections()
def updateExam(request):
    return RootService(request).updateExam()
def deleteSection(request):
    return RootService(request).deleteSection()
def insertSection(request):
    return RootService(request).insertSection()
def updateCourse(request):
    return RootService(request).updateCourse()
def checkCourses(request):
    return RootService(request).checkCourses()
def insertCourse(request):
    return RootService(request).insertCourse()
def updateInstructor(request):
    return RootService(request).updateInstructor()
def updateSection(request):
    return RootService(request).updateSection()
def checkInstructors(request):
    return RootService(request).checkInstructors()
def deleteStudent(request):
    return RootService(request).deleteStudent()
def checkExams(request):
    return RootService(request).checkExams()
def insertStudent(request):
    return RootService(request).insertStudent()
def deleteExam(request):
    return RootService(request).deleteExam()
def updateStudent(request):
    return RootService(request).updateStudent()
def deleteClassroom(request):
    return RootService(request).deleteClassroom()
def checkStudents(request):
    return RootService(request).checkStudents()
def updateClassroom(request):
    return RootService(request).updateClassroom()
def deleteInstructor(request):
    return RootService(request).deleteInstructor()
def deleteAccount(request):
    return RootService(request).deleteAccount()
def insertInstructor(request):
    return RootService(request).insertInstructor()
def checkAccounts(request):
    return RootService(request).checkAccounts()
def updateCourseStatus(request):
    return RootService(request).updateCourseStatus()