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Python Object-Oriented Python Instant Objects Master Class

Posted by Bashir Orfani
Bashir Orfani
13,170 Points

the RaceCar

OK, now let's handle the racecar running laps. Add a laps attribute to the RaceCar class and set it to 0. Add a method named run_lap. It'll take a length argument. It should reduce the fuel_remaining attribute by the length argument multiplied by 0.125 (length * 0.125). Also, increment the laps attribute by 1 each time the run_lap method is called.

racecar.py
boi
boi
14,242 Points
boi
boi
14,242 Points

Do you need a solution to this problem? or have trouble with understanding a concept?

1 Answer

Jacek Bialek
Jacek Bialek
18,225 Points
Jacek Bialek
Jacek Bialek
18,225 Points

class RaceCar: laps = 0 

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)

def run_lap(self,length):
    self.fuel_remaining -= (length * 0.125)
    self.laps+=1