class Car(object):
condition = “new”
def init(self, model, color, mpg):
self.model = model
self.color = color
self.mpg = mpg
def display_car(self):
s="This is a "+self.color+" "+self.model+" with "+str(self.mpg)+" MPG."
return s
def drive_car(self):
self.condition="used"
class ElectricCar(Car):
def __init__(self,model,color,mpg,battery_type):
self.battery_type=battery_type
self.model = model
self.color = color
self.mpg = mpg
def drive_car(self):
self.conditon="like new"
my_car=ElectricCar(“a”,“h”,54,“molten salt”)
print my_car.condition
my_car.drive_car()
print my_car.condition