CarWash #1750
CarWash #1750
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Review Summary
Great job on implementing the Car and CarWashStation classes! 🚗🧼 Your code meets the task requirements and constraints effectively. Here are some points to consider for improvement:
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Critical Issue: In the
calculate_washing_pricemethod, there's a potential division by zero error ifdistance_from_city_centeris zero. Please add a check to prevent this scenario in future implementations. -
Empty List Check: In the
serve_carsmethod, ensure that the list of cars is not empty before proceeding. If it's empty, you could return 0.0 immediately to avoid unnecessary processing. -
Code Quality: Your code is well-structured with descriptive variable names and clean logic. Keep up the good work!
The decision to approve is made to help you move forward with your learning journey. Please review the comments and address the critical issues to enhance your code quality. Keep improving and learning from these experiences! 🌟
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| return 0.0 | ||
| price = (car.comfort_class | ||
| * (self.clean_power - car.clean_mark) | ||
| * self.average_rating / self.distance_from_city_center) |
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Potential division by zero error: If distance_from_city_center is zero, this will raise a ZeroDivisionError. Consider adding a check to prevent this scenario.
| if car.clean_mark < self.clean_power: | ||
| car.clean_mark = self.clean_power | ||
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| def serve_cars(self, cars: list) -> float: |
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Consider checking if the cars list is empty before proceeding. If it's empty, the method could return 0.0 immediately to avoid unnecessary processing.
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