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选课系统项目中涉及到诸多数据与功能，要求引入面向对象的思想对其进行高度整合

# # 1、学校数据与功能整合
class school:
?
    def __init__(self, school_name, school_adress):
        self.name = school_name
        self.adrss = school_adress
?
    def info(self):
        print(f‘校名{self.name},地址{self.adrss}‘)
?
?
school.obj = school(‘oldboy‘, ‘上海青浦‘)
school.info(school.obj)
?
?
# # 2、课程数据与功能进行整合
class course:
    def __init__(self, name, period, price):
        self.name = name
        self.period = period
        self.price = price
?
    def info(self):
        print(f‘课程{self.name},课程周期{self.period},课程价格{self.price}‘)
?
?
course_obj = course(‘课程A‘, ‘14天‘, ‘20块‘)
course_obj.info()
?
?
# # 3、学生数据与功能进行整合
class classmates:
    def __init__(self, name, age, id, school, gender):
        self.name = name
        self.age = age
        self.id = id
        self.school = school
        self.gender = gender
?
    def info(self):
        print(f‘姓名：{self.name}年龄：{self.age}学号：{self.id}学校：{self.school}性别：{self.gender}‘)
?
wangmou = classmates(‘王某‘,‘18‘,‘151617‘,‘上海小天才幼儿园‘,‘男‘)
wangmou.info()
?
# # 4、讲师数据与功能进行整合
class teacher:
    def __init__(self,name,age,salary,level):
        self.name = name
        self.age = age
        self.salary = salary
        self.level = level
?
    def info(self):
        print(f‘讲师姓名：{self.name} 讲师年龄：{self.age}  讲师薪资：{self.salary}  讲师等级：{self.level} ‘)
?
teacher_obj = teacher(‘egon‘,‘78‘,‘588888‘,‘888‘)
teacher_obj.info()
?
# # 5、班级数据与功能进行整合
class grade:
    def __init__(self,name,area):
        self.name = name
        self.area = area
?
    def info(self):
        print(f‘班级姓名：{self.name} 所属校区：{self.area} ‘)
?
grad_obj = grade(‘向日葵班‘,‘上海校区‘)
grad_obj.info()

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原文地址：https://www.cnblogs.com/bailongcaptain/p/12655542.html