day 28 homework

class School:
    def __init__(self, s_name, s_address):
        self.name = s_name
        self.address = s_address
        self.class_obj = []

    def set_class(self, class_obj):
        print(self.name, '创建了班级%s' % class_obj.name)
        self.class_obj.append(class_obj)

    def show_class(self):
        print(self.name.center(60, '='))
        for i in self.class_obj:
            i.show_lesson()


class Class:
    def __init__(self, c_name):
        self.name = c_name
        self.lesson = None

    def set_lesson(self, lesson_obj):
        self.lesson = lesson_obj

    def show_lesson(self):
        print(self.name, '正在上科目：%s' % self.lesson)


class Lesson:
    def __init__(self, l_name, l_time, l_price):
        self.name = l_name
        self.time = l_time
        self.price = l_price

    def tell_info(self):
        print('<课程名:%s 周期:%s 价钱:%s>' % (self.name, self.time, self.price))


class Student:
    school = 'oldboy'
    lesson = []

    def __init__(self, stu_name, stu_age, stu_id, sex):
        self.name = stu_name
        self.age = stu_age
        self.sex = sex
        self.stu_id = stu_id

    def choice_lesson(self, lesson):
        print('已选择课程%s' % lesson)
        lesson.append(lesson)


class Teacher:
    def __init__(self, t_name, t_age, t_salary, t_grade):
        self.name = t_name
        self.age = t_age
        self.salary = t_salary
        self.grade = t_grade

    def set_class(self, student):
        student.cource = input('输入分数')
        print('学生%s分数为:%s' % (student.name, student.cource))


teacher1 = Teacher('egon', 31, 4000, 3)
student1 = Student('bin', 18, 1, 'male')
teacher1.set_class(student1)
#
# oldboy1 = School('老男孩虹桥校区', '上海虹桥')
# oldboy2 = School('老男孩浦东校区', '上海浦东')
# class1 = Class('python')
# class2 = Class('linux')
# oldboy1.set_class(class1)
# oldboy1.set_class(class2)
# oldboy1.show_class()