python之类和对象

class Transport:    ‘交通工具‘    def __init__(self,name, type, place):           self.name=name           self.type=type           self.place=place    function=‘运输‘    def pick(self):        print(‘%s%s在%s上跑‘ % (self.name,self.type,self.place))car=Transport(‘林肯‘,‘汽车‘,‘陆地‘)Transport.pick(car)car.time=‘10 year‘print(car.function)def test(self):    print(‘%s起步速度快‘%self.name)Transport.test=testTransport.test(car)