def run_example():
students_prefer_bio_chem = data_generator.generate_students(
number_of_students=10)
students_prefer_math_physics = data_generator.generate_students(
number_of_students=10)
students = data_generator.generate_students(number_of_students=5)
bio_chem_department = BioChemDepartment(letter_identifier="A", year=1)
math_physics_department = MathPhysicsDepartment(letter_identifier="B",
year=1)
general_department = Department(letter_identifier="C", year=1)
not_qualified_bio_chem = assign_students_to_department(
bio_chem_department, students_prefer_bio_chem)
not_qualified_math_physics = assign_students_to_department(
math_physics_department, students_prefer_math_physics)
not_qualified = assign_students_to_department(general_department, students)
not_qualified += assign_students_to_department(general_department,
not_qualified_bio_chem)
not_qualified += assign_students_to_department(general_department,
not_qualified_math_physics)
print(bio_chem_department)
print(math_physics_department)
print(general_department)
def run():
students = data_generator.generate_students()
school = School("Moja szkoła", students)
# print(school)
#
# new_students = data_generator.generate_students(8)
# school.students = new_students
# print(school)
too_many_students = data_generator.generate_students(100)
school.students = too_many_students
print(school)
def run_example():
students = data_generator.generate_students()
school = School(name="Hogwart", students=students)
print(school)
new_students = data_generator.generate_students(number_of_students=8)
school.students = new_students
print(school)
too_many_students = data_generator.generate_students(
number_of_students=100)
school.students = too_many_students
print(school)
def run():
students = data_generator.generate_students()
students_file_path = os.path.join("data", "students.txt")
with open(students_file_path, mode="w") as students_file:
for student in students:
students_file.write(str(student))
students_file.write("\n")
new_students = data_generator.generate_students()
with open(students_file_path, mode="a") as students_file:
students_file.write("Dodani uczniowie:\n")
for student in new_students:
students_file.write(str(student))
students_file.write("\n")
def run():
students = data_generator.generate_students(number_of_students=45)
school = School(name="Mała szkoła", students=[])
school.students = students
print(school)
student_avg = GradeCalculator.calculate_student_avg([])
def run_example():
students = data_generator.generate_students()
# Ważna jest kolejność - najpierw with, a potem for inaczej będziemy ciągle otwierać i zamykać plik
students_data_file_path = os.path.join("data", "students.txt")
with open(students_data_file_path, mode="w") as students_file:
for student in students:
students_file.write(str(student))
students_file.write("\n")
new_students = data_generator.generate_students()
with open(students_data_file_path, mode="a") as students_file:
students_file.write("Dodatkowo dopisaliśmy jeszcze:\n")
for student in new_students:
students_file.write(str(student))
students_file.write("\n")
def run_example():
students = data_generator.generate_students(number_of_students=20)
students[0].first_name = "Bob"
students[0].last_name = "Kowalski"
bob = students[0]
also_bob = students[0]
print("students[0]:", students[0])
print("bob:", bob)
print("also_bob:", also_bob)
print(id(students[0]))
print(id(bob))
print(id(also_bob))
print()
print("Bob zmienia imię...")
bob.first_name = "Robert"
print("students[0]:", students[0])
print("bob:", bob)
print("also_bob:", also_bob)
print(id(students[0]))
print(id(bob))
print(id(also_bob))
def run_example():
students = data_generator.generate_students()
students.sort(key=lambda student: student.grades_avg(), reverse=True)
school = School(name="Hogwart", students=students)
best_student = school.students[0]
print(f"Oceny najlepszego ucznia: {best_student.final_grades}")
def run_example():
students = data_generator.generate_students()
school = School(name="Hogwart", students=students)
best_student = school.best_student
print(school)
print(f"Średnia najlepszego ucznia: {best_student.grades_avg}")
print(f"Oceny najlepszego ucznia: {best_student.final_grades}")
def run_example():
students = data_generator.generate_students(number_of_students=250)
# school = School(name="Mała szkoła", students=[])
# school.students = students
# school = School(name="Mała szkoła", students=data_generator.generate_students())
student_avg = GradeCalculator.calculate_student_avg([])
def load_and_save_students(students_serializer):
for student in students_serializer.load_students():
print(student)
print()
print("Jeszcze raz ci sami uczniowie")
for cached_student in students_serializer.load_students():
print(cached_student)
new_students = generate_students(number_of_students=10)
students_serializer.save_students(new_students)
def run_example():
students_prefer_bio_chem = data_generator.generate_students(
number_of_students=200)
bio_chem_department = BioChemRemoteSizeLimitDepartment(
letter_identifier="A", year=1)
assign_students_to_department(bio_chem_department,
students_prefer_bio_chem)
print(bio_chem_department)
bio_chem_department.generate_online_id_for_students()
def run():
# student = Student("Mariusz", "Baran")
# try:
# print(student.grades_avg)
# except LogicError as error:
# print(f"{error}")
students = generate_students(250)
school = School("Szkoła", [])
try:
school.students = students
except PlacesLimitError as error:
print(f"{error}")
def run_example():
# student = Student(first_name="Bob", last_name="Bobowski")
# try:
# print(student.grades_avg)
# except LogicError as error:
# print(f"Błąd: {error}")
students = data_generator.generate_students(number_of_students=250)
school = School(name="Mała szkoła", students=[])
try:
school.students = students
except PlacesLimitError as error:
print(f"Limit miejsc wynosi: {error.places_limit}")
def run():
students = generate_students(number_of_students=10)
students_data = {
"students": [{
"first_name":
student.first_name,
"last_name":
student.last_name,
"promoted":
student.promoted,
"final_grades":
[dataclasses.asdict(grade) for grade in student.final_grades]
} for student in students]
}
json_students = json.dumps(students_data)
print(json_students)
print(json.dumps(students_data, indent=4))
print(json.loads(json_students))
def run_example():
students = data_generator.generate_students(number_of_students=10)
save_students_as_csv(students)
def run_example():
students = data_generator.generate_students()
school = School(name="Hogwart", students=students)
print(school)
def run_example():
students = data_generator.generate_students()
print(students.first_student)
def run():
students = data_generator.generate_students(number_of_students=250)
school = School(name="Mała szkoła", students=[])
school.students = students
print(school)
def run_example():
students = data_generator.generate_students(number_of_students=45)
school = School(name="Mała szkoła", students=[])
school.students = students
def run_example():
data_generator.generate_students(number_of_students=20)
