组合

#!/usr/bin/env python
# -*- coding: utf-8 -*-


class Pople:
    school = '路飞学城'

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

class Teacher(Pople):

    def __init__(self,name,age,sex,level,salary):
        super().__init__(name,age,sex)

        self.level = level
        self.salary = salary

    def tell_info(self):
        print('老师名字：%s ，老师年龄：%s ，老师性别：%s ，老师等级：%s , 老师薪资：%s '%(self.name,self.age,self.sex,self.level,self.salary))

class Student(Pople):
    def __init__(self,name,age,sex,curricula_time):
        super().__init__(name,age,sex)

        self.curricula_time = curricula_time

    def tell_info(self):
        print('学生姓名：%s , 学生年龄：%s , 学生性别：%s , 学生上课时间：%s' %(self.name,self.age,self.sex,self.curricula_time))


class Course:
    def __init__(self,course_name,course_price,course_cycle):
        self.course_name = course_name
        self.course_price = course_price
        self.course_cycle = course_cycle

    def tell_info(self):
        print('课程名称<%s> 课程价格<%s> 课程周期<%s>' %(self.course_name,self.course_price,self.course_cycle))


teacher1 = Teacher('alex',38,'男',20,'15k')
teacher2 = Teacher('太白金星',49,'男',10,'13k')

python = Course('python',8800,'6个月')
linux = Course('linux',5000,'3个月')

student1 = Student('kingforn',30,'男','早上9点半')
student1.course1 = python
student1.course2 = linux


teacher1.course =python
teacher2.course = linux
teacher1.tell_info()
teacher2.tell_info()
teacher1.course.tell_info()
teacher2.course.tell_info()
student1.course1.tell_info()
student1.course2.tell_info()
'''
老师名字：alex ，老师年龄：38 ，老师性别：男 ，老师等级：20 , 老师薪资：15k 
老师名字：太白金星 ，老师年龄：49 ，老师性别：男 ，老师等级：10 , 老师薪资：13k 
课程名称<python> 课程价格<8800> 课程周期<6个月>
课程名称<linux> 课程价格<5000> 课程周期<3个月>
课程名称<python> 课程价格<8800> 课程周期<6个月>
课程名称<linux> 课程价格<5000> 课程周期<3个月>

'''