def main():
# input course code and max size
c_code = input("Enter course code: ")
c_max_size = int(input("Enter maximum class size: "))
# create Course object, pass course code and max size as arguments
course = Course(c_code, c_max_size)
# initialize choice to 4
choice = 4
while (choice != 0):
# input choice
choice = int(
input(
"Enter 1 for add student, 2 for drop student, 3 for course info, 0 for exit: "
))
# if choice is 1, call add_student method of Course object and display enrollment of Course object
if (choice == 1):
course.add_student()
print("Enrollment: ", course.enrollment)
# if choice is 2, call drop_student method of Course object and display enrollment of Course object
if (choice == 2):
course.drop_student()
print("Enrollment: ", course.enrollment)
# if choice is 3, display course code, max size and enrollment of Course object
if (choice == 3):
print("Course code: ", course.code)
print("Maximum class size: ", course.max_size)
print("Enrollment: ", course.enrollment)
def main():
course_code = input("Enter course code: ")
quota = int(input("Enter course quota: "))
course1 = Course(course_code, quota)
user_input = 5
while user_input != 0:
user_input = int(
input("Enter 1 for add student, 2 for drop student,"
"3 for course info, 0 for exit: "))
if user_input == 1:
course1.add_student()
print("Enrollment: ", course1.getEnrollment())
print()
elif user_input == 2:
course1.drop_student()
print("Enrollment: ", course1.getEnrollment())
print()
elif user_input == 3:
print("Course code: ", course1.getCourse_code())
print("Quota: ", course1.getQuota())
print("Enrollment: ", course1.getEnrollment())
print()
elif user_input == 4:
new_quota = int(input("Enter new quota: "))
course1.setQuota(new_quota)
def main():
course_code = input("Enter course code: ")
try:
max_size = int(input("Enter maximum class size: "))
except:
print("must be an integer")
else:
print()
my_course = Course(course_code,
max_size) # creates an instance of the course
choice = -1
while choice != 0:
try:
choice = int(
input(
"Enter 1 for add student, 2 for drop student, 3 for course info, 0 for exit: "
))
if choice < 0 or choice > 3:
raise
except:
print("\033[1minvalid command. \033[0m")
else:
if choice == 1:
my_course.add_student() # call add_student from Course
elif choice == 2:
my_course.drop_student()
elif choice == 3:
print("Course Code:", my_course.code)
print("Maximum Class Size:", my_course.max_size)
print("Enrollment:", my_course.enrollment)
else:
break
def main():
course_code = input("Enter course code: ").upper()
max_class_size = int(input("Enter maximum class size: "))
course1 = Course(course_code, max_class_size)
option = 4
while option != 0:
option = int(input("Enter 1 to add student, 2 to drop student, "
"3 for class info, 0 to exit: "))
if option == 1:
course1.add_student()
elif option == 2:
course1.drop_student()
elif option == 3:
print("Course code: ", course1.course_code, "\nMaximum class size: ", course1.max_class_size,
"\nEnrollment: ", course1.enrollment)
def main():
course_code = input('Enter course code: ')
max_size = int(input('Enter maximum class size: '))
course1 = Course(course_code, max_size)
choice = -1
while choice != 0:
choice = int(
input(
'Enter 1 for add student, 2 for drop student, 3 for crouse info, 0 for exit: '
))
if choice == 1:
course1.add_student()
elif choice == 2:
course1.drop_student()
elif choice == 3:
print('Course code: ', course_code)
print('Maximum class size: ', max_size)
print('Enrollment: ', course1.enrollment)
def main():
course_code = input('Enter course code: ')
quota = int(input('Enter course quota: '))
course1 = Course(course_code, quota)
oper = 1
while oper != 0:
oper = int(input('Enter 1 for add student, 2 for drop student, '
'3 for course info, 0 for exit: '))
if oper == 1:
course1.add_student()
print('Enrollment:', course1.enrollment)
print()
elif oper == 2:
course1.drop_student()
print('Enrollment:', course1.enrollment)
print()
elif oper == 3:
print('Course code:', course1.course_code)
print('Quota:', course1.quota)
print('Enrollment:', course1.enrollment)
print()
def main():
course_code = input('Enter course code: ')
max_size = int(input('Enter maximum class size: '))
course1 = Course(course_code, max_size)
choice = -1
while choice != 0:
choice = int(
input(
'Enter 1 for add student, 2 for drop student, 3 for crouse info, 4 to change maximum class size, 0 for exit: '
))
if choice == 1:
course1.add_student()
elif choice == 2:
course1.drop_student()
elif choice == 3:
print('Course code: ', course1.getCode())
print('Maximum class size: ', course1.getMax_size())
print('Enrollment: ', course1.getEnrollment())
elif choice == 4:
new_max_size = int(input('Enter new maximum class size: '))
course1.setMax_size(new_max_size)
def main():
course_code = input('Enter course code: ')
max_size = input('Enter maximum class size: ')
max_size = max_size_error_check(max_size)
course1 = Course(course_code, max_size)
usr_input = input(
'Enter 1 for add student, 2 for drop student, 3 for course info, 0 for exit: '
)
usr_input = error_check(usr_input)
while usr_input != 0:
usr_input = int(usr_input)
if usr_input == 3:
print('Course code:', course1.course_code)
print('Maximum class size:', course1.max_size)
print('Enrollment:', course1.enrollment)
usr_input = input(
'\nEnter 1 for add student, 2 for drop student, 3 for course info, 0 for exit: '
)
usr_input = error_check(usr_input)
elif usr_input == 2:
course1.drop_student()
print('Enrollment:', course1.enrollment)
usr_input = input(
'\nEnter 1 for add student, 2 for drop student, 3 for course info, 0 for exit: '
)
usr_input = error_check(usr_input)
elif usr_input == 1:
course1.add_student()
print('Enrollment:', course1.enrollment)
usr_input = input(
'\nEnter 1 for add student, 2 for drop student, 3 for course info, 0 for exit: '
)
usr_input = error_check(usr_input)
elif usr_input == 0:
pass
def main():
course_code = input("Enter course code: ")
quota = int(input("Enter course quota: "))
course1 = Course(course_code, quota)
user_input = 4
while user_input != 0:
user_input = int(
input("Enter 1 for add student, 2 for drop student,"
"3 for course info, 0 for exit: "))
if user_input == 1:
course1.add_student()
print("Enrollment: ", course1.enrollment)
print()
elif user_input == 2:
course1.drop_student()
print("Enrollment: ", course1.enrollment)
print()
elif user_input == 3:
print("Course code: ", course1.course_code)
print("Quota: ", course1.quota)
print("Enrollment: ", course1.enrollment)
print()
def main():
# input course code and max size
c_code = input("Enter course code: ")
c_max_size = int(input("Enter maximum class size: "))
# create Course object, pass course code and max size as arguments
course = Course(c_code, c_max_size)
# initialize choice to 5
choice = 5
while choice != 0:
# input choice
choice = int(input(
"Enter 1 for add student, 2 for drop student, 3 for course info, 4 for change maximum class size, 0 for exit: "))
# if choice is 1, call add_student method of Course object and display enrollment of Course object
if(choice == 1):
course.add_student()
print("Enrollment: ", course.get_enrollment())
# if choice is 2, call drop_student method of Course object and display enrollment of Course object
if(choice == 2):
course.drop_student()
print("Enrollment: ", course.get_enrollment())
# if choice is 3, display course code, max size and enrollment of Course object
if(choice == 3):
print("Course code: ", course.get_course_code())
print("Maximum class size: ", course.get_max_size())
print("Enrollment: ", course.get_enrollment())
# elif choice is 4 input new size and call set_max_size method of Course object
if(choice == 4):
c_max_size = int(input("Enter new maximum class size: "))
course.set_max_size(c_max_size)
def main():
course_code = input("Enter course code: ").upper()
max_class_size = int(input("Enter maximum class size: "))
course1 = Course(course_code, max_class_size)
option = 5
while option != 0:
option = int(
input(
"Enter 1 to add student, 2 to drop student, "
"3 for class info, 4 for change maximum class size, 0 to exit: "
))
if option == 1:
course1.add_student()
elif option == 2:
course1.drop_student()
elif option == 3:
print("Course code: ",
course1.getCourseCode(), "\nMaximum class size: ",
course1.getMaxClassSize(), "\nEnrollment: ",
course1.getEnrollment())
elif option == 4:
max_class_size = int(input("Enter new maximum class size: "))
course1.setMaxClassSize(max_class_size)
max_course_size = int(input("Enter maximum class size: "))
if max_course_size <= 0:
raise ValueError
exit_condition = True
except ValueError:
print("Max course size must be a positive integer")
continue
my_horse_of_course = Course(course_code=course_code,
max_class_size=max_course_size)
possible_options = (0, 1, 2, 3)
while True:
try:
bandit = int(
input(
"Enter 1 for add student, 2 for drop student, 3 for course info, 0 for exit: "
))
if bandit not in possible_options:
raise ValueError
if bandit == 1:
my_horse_of_course.add_student()
elif bandit == 2:
my_horse_of_course.drop_student()
elif bandit == 3:
my_horse_of_course.course_info()
elif bandit == 0:
my_horse_of_course.exit_program()
except ValueError:
print("Possible choices are:", possible_options)
continue
print("Invalid entry")
course1 = Course(course_code, quota)
user_input = ""
while user_input != "0":
user_input = input("""Enter 1 to add a student to the course.
Enter 2 to drop a student from the course.
Enter 3 to view course info.
Enter 4 to change the course quota
Enter 0 to exit.\n""")
if user_input == "1":
course1.add_student()
print("Enrollment:", course1.get_enrollment(), "\n")
elif user_input == "2":
course1.drop_student()
print("Enrollment:", course1.get_enrollment(), "\n")
elif user_input == "3":
print(
"Course code: " + course1.get_course_code() + "\nCourse Quota: " +
str(course1.get_quota()) + "\nEnrollment: " +
str(course1.get_enrollment()), "\n")
elif user_input == "4":
quota = ""
while isinstance(quota, int) == False:
try:
quota = int(
input(
"Please enter the maximum number of students allowed in the course:"
))
while quota <= 0:
