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Kylie Nonemaker
1,190 PointsClarification on use_gas method
Trying to get a better understanding of the use_gas method below:
def use_gas(self):
self.gas -= 50
if self.gas <= 0:
return False
else:
return True
I think we are using booleans for the same logic as to why we use the "if not" in the go method:
def go(self, speed):
if self.use_gas():
if not self.is_moving:
print('The car has started moving')
self.is_moving = True
print(f'The car is going {speed}')
else:
print('You have run out of gas')
self.stop()
If I'm understanding this correctly, the go method is checking if "self.use_gas" is truthy? So if it's True it will run the "if not self.is_moving" but if it's false (ie not truthy) we print you are out of gas. Is this the correct logic?
1 Answer
Chris Freeman
Treehouse Moderator 68,454 PointsHey Kylie Nonemaker, you have it correct.
Post back if you need more help. Good luck!!!