This file will contain a class called Car. The Car class takes five input parameters: year, make, model, power, weight. (Do not change these names or order) The class stores the data as attributes, and defines 5 instance methods: power_to_weight_ratio(), __eq__(), __lt__(), and __gt__(), and str() . For the less than, equal to and greater than methods you should only use the power-to-weight ratio. (Doesn't matter what their make/model/year is) Note: Power to weight ratio is the weight divided by the power of the vehicle. A lower number means it will (generally) accelerate faster. Therefore: a car with power to weight ratio of 15 should be "less than" (or slower than) a vehicle with a ratio of 10. The str() method returns "year make model (power hp) Power to Weight Ratio XX lb/hp" where year, make, model, and power are relevant varibles and XX is the power to weight ratio. Use 2 decimal places for the power to weight ratio. vvvvvvvvvvv you code below here vvvvvvvvvvvvvv TEST CODE: if __name__ == '__main__': car1 = Car(2018, "Volkswagen", "Golf GTI", 220, 3062) print("car1 =",car1) car2 = Car(2017, "Subaru", "WRX", 268, 3400) print("car2 =", car2) print("Is car1 faster than car2? ", car1 > car2)
This file will contain a class called Car. The Car class takes five input parameters: year, make, model, power, weight. (Do not change these names or order) The class stores the data as attributes, and defines 5 instance methods: power_to_weight_ratio(), __eq__(), __lt__(), and __gt__(), and str() . For the less than, equal to and greater than methods you should only use the power-to-weight ratio. (Doesn't matter what their make/model/year is) Note: Power to weight ratio is the weight divided by the power of the vehicle. A lower number means it will (generally) accelerate faster. Therefore: a car with power to weight ratio of 15 should be "less than" (or slower than) a vehicle with a ratio of 10. The str() method returns "year make model (power hp) Power to Weight Ratio XX lb/hp" where year, make, model, and power are relevant varibles and XX is the power to weight ratio. Use 2 decimal places for the power to weight ratio. vvvvvvvvvvv you code below here vvvvvvvvvvvvvv TEST CODE: if __name__ == '__main__': car1 = Car(2018, "Volkswagen", "Golf GTI", 220, 3062) print("car1 =",car1) car2 = Car(2017, "Subaru", "WRX", 268, 3400) print("car2 =", car2) print("Is car1 faster than car2? ", car1 > car2)
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
This file will contain a class called Car.
The Car class takes five input parameters: year, make, model, power, weight. (Do not change these names or order)
The class stores the data as attributes, and defines 5 instance methods:
power_to_weight_ratio(), __eq__(), __lt__(), and __gt__(), and str() .
For the less than, equal to and greater than methods you should only use the power-to-weight ratio. (Doesn't matter what their make/model/year is)
Note: Power to weight ratio is the weight divided by the power of the vehicle. A lower number means it will (generally) accelerate faster.
Therefore: a car with power to weight ratio of 15 should be "less than" (or slower than) a vehicle with a ratio of 10.
The str() method returns "year make model (power hp) Power to Weight Ratio XX lb/hp"
where year, make, model, and power are relevant varibles and XX is the power to weight ratio.
Use 2 decimal places for the power to weight ratio.
vvvvvvvvvvv you code below here vvvvvvvvvvvvvv
TEST CODE:
if __name__ == '__main__':
car1 = Car(2018, "Volkswagen", "Golf GTI", 220, 3062)
print("car1 =",car1)
car2 = Car(2017, "Subaru", "WRX", 268, 3400)
print("car2 =", car2)
print("Is car1 faster than car2? ", car1 > car2)
Transcribed Image Text:This file will contain a class called Car.
The Car class takes five input parameters: year, make, model, power, weight. (Do not change these names or order)
The class stores the data as attributes, and defines 5 instance methods:
power_to_weight_ratio(), --eq_-), --lt__(), and --gt__(), and str() .
For the less than, equal to and greater than methods you should only use the power-to-weight ratio. (Doesn't matter what their make/model/uear is)
the power of the vehicle. A lower number means it will (generallU) accelerate faster.
Note: Power to weight ratio is the weight divided
Therefore: a car with power to weight ratio of 15 should be "Less than" (or slower than) a vehicle with a ratio of 10.
The str() method returns "year make model
(power hp)
Power to Weight Ratio XX Lb/hp"
where year, make, model, and power are relevant varibles and XX is the power to weight ratio.
Use 2 decimal places for the power to weight ratio.
VVVVVVVVVVv you code below here VVVVVVVVVVVV
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