8 - 20: Modifying member variables
Traceback (most recent call last):
File "python", line 13, in
NameError: name 'drive_car' is not defined
How can my third method not be defined as I actually did it inside of the class 'Car' ?
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, str(self.mpg)) def drive_car(self): self.condition = "used" my_car = Car("DeLorean", "silver", 88) print my_car.condition drive_car(my_car) print my_car.condition