second_task.py - master - IlyaPRO/practice_task

second_task.py
60 строк2 KB
IlyaPRO
Create: second_task.py
20 июн 2026, 12:04
20 июн 2026, 12:040bcb132
class Student:
    def __init__(self, name, surname, gender):
        self.name = name
        self.surname = surname
        self.gender = gender
        self.finished_courses = []
        self.courses_in_progress = []
        self.grades = {}

    def rate_lecturer(self, lecturer, course, grade):
        if (isinstance(lecturer, Lecturer) and 
            course in self.courses_in_progress and 
            course in lecturer.courses_attached and 
            1 <= grade <= 10):
            
            if course in lecturer.grades:
                lecturer.grades[course] += [grade]
            else:
                lecturer.grades[course] = [grade]
        else:
            return 'Ошибка'
        
class Mentor:
    def __init__(self, name, surname):
        self.name = name
        self.surname = surname
        self.courses_attached = []

class Lecturer(Mentor):
    def __init__(self, name, surname):
        super().__init__(name, surname)
        self.grades = {}

class Reviewer(Mentor):
    def __init__(self, name, surname):
        super().__init__(name, surname)
    def rate_hw(self, student, course, grade):
        if isinstance(student, Student) and course in self.courses_attached and course in student.courses_in_progress:
            if course in student.grades:
                student.grades[course] += [grade]
            else:
                student.grades[course] = [grade]
        else:
            return 'Ошибка'

best_student = Student('Ruoy', 'Eman', 'your_gender')
best_student.courses_in_progress += ['Python']

cool_reviewer = Reviewer('Some', 'Buddy')
cool_reviewer.courses_attached += ['Python']
cool_reviewer.rate_hw(best_student, 'Python', 10)
cool_reviewer.rate_hw(best_student, 'Python', 9)
 
cool_lecturer = Lecturer('John', 'Doe')
cool_lecturer.courses_attached += ['Python']
best_student.rate_lecturer(cool_lecturer, 'Python', 10)
best_student.rate_lecturer(cool_lecturer, 'Python', 8)

print("Оценки студента:", best_student.grades)
print("Оценки лектора:", cool_lecturer.grades)