Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialAizah Sadiq
2,435 PointsI am having trouble
Challenge task two
class RaceCar:
def __init__(self, color, fuel_remaining, **kwargs):
self.color = color
self.fuel_remaining = fuel_remaining
for key, value in kwargs.items():
setattr(self, key, value)
laps = 0
def run_lap(length):
return fuel_remaining - length * 0.125
for
3 Answers
Mark Sebeck
Treehouse Moderator 37,905 PointsClose Falah. Couple of things. self.laps = 0 should be inside your init. You have a random for at the bottom that needs deleted. You also need to increment laps (laps+=1) each time the run_lap method is called. Hope this helps
Aizah Sadiq
2,435 Pointsclass RaceCar:
def __init__(self, color, fuel_remaining, **kwargs):
self.color = color
self.fuel_remaining = fuel_remaining
self.laps = 0
def run_lap(length):
return fuel_remaining - length * 0.25
for length in run_lap:
laps += 1
for key, value in kwargs.items():
setattr(self, key, value)
why is this not running
Mark Sebeck
Treehouse Moderator 37,905 PointsCouple of issues. You had the run_laps method indented inside the init. You also were getting the kwargs in run_lap instead of init. And you were missing self in run_lap
class RaceCar:
def __init__(self, color, fuel_remaining, **kwargs):
self.color = color
self.fuel_remaining = fuel_remaining
for key, value in kwargs.items():
setattr(self, key, value)
self.laps = 0
def run_lap(self, length):
self.laps += 1
self.fuel_remaining = self.fuel_remaining - length * 0.125