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Python Object-Oriented Python Instant Objects Master Class

Posted by Paul Mc Gonigle
Paul Mc Gonigle
2,606 Points

I dont know why im getting this error on this class challenge.

Does anybody know what is wrong with this code... I am getting an error that says ""Bummer: Did you adjust the fuel_remaining attribute?
""

racecar.py 
class RaceCar:
    def __init__(self, color, fuel_remaining, **kwargs):
        self.color = color
        self.fuel_remaining = fuel_remaining
        self.laps = 0

        for key, value in kwargs.items():
            setattr(self, key, value)

    def run_lap(self, length):
        self.laps += 1

2 Answers

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

The message is reminding you that you haven't done part of the task yet.

The instructions say that the method "... should reduce the fuel_remaining attribute by length multiplied by 0.125."

Paul Mc Gonigle
Paul Mc Gonigle
2,606 Points

Ah yes okay, how do i complete that task i dont know how to do that.

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

It's like how you added 1 to the laps, you can make that calculation and subtract it from the fuel.

        self.fuel_remaining -= length * 0.125
Paul Mc Gonigle
Paul Mc Gonigle
2,606 Points
Paul Mc Gonigle
Paul Mc Gonigle
2,606 Points

Thanks again Steven, sorry for asking so many questions on this im just really struggling