Overriding Methods


class Car(object):
    condition = "new"
    def __init__(self, model, color, mpg):
        self.model = model
        self.color = color
        self.mpg   = mpg
    def display_car(self):
        return "This is a %s %s with %s MPG." % (self.color, self.model, self.mpg)
    def drive_car(self):
        self.condition = "used"
class ElectricCar(Car):
    def __init__(self, model, color, mpg, battery_type):
        self.model = model
        self.color = color
        self.mpg = mpg
        self.battery_type = battery_type
    def drive_car(self):
        condition = "like new"

my_car = ElectricCar("DeLorean", "silver", 88, "molten salt")

print my_car.condition
print my_car.condition

Error: Oops, try again. It looks like you didn't update the condition of my_car to 'like new'.


Check your drive_car method.


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