#coding=utf-8
class Wangjianlin:
def __init__(self):
self._name="王健林"
self.__post="万达董事长"
self._money=10000000000
def buy(self,name,price):
if price>1000000:
print(‘太贵了！‘)
return
self._money-=price
print("花费%s，购买了%s"%(price,name))
def say(self):
print("我是%s，我有钱：%s，职务是：%s"%(self._name,self._money,self.__post))
class Wangsicong(Wangjianlin):
pass
wangjianli=Wangjianlin()
wangjianli.say()
wangjianli.buy("给网红刷游艇",5000000)
wangjianli.buy("给网红刷歼20",500000)
wangjianli.say()
"""
当子类没有__init__()方法时，调用了父类的__init__()方法
也继承了父类的属性(非私有)
"""
wsc=Wangsicong()
"""
继承了父类的say()
"""
wsc.say()
