Starting Out with Python (4th Edition)
4th Edition
ISBN: 9780134444321
Author: Tony Gaddis
Publisher: PEARSON
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Textbook Question
Chapter 10, Problem 2PE
Car Class
Write a class named Car that has the following data attributes:
■ _ _year_model (for the car's year model)
■ _ _ make (for the make of the car)
■ _ _speed (for the car's current speed)
The Car class should have an _ _init_ _ method that accepts the car's year model and make as arguments. These values should be assigned to the object's _ _year_model and _ _make data attributes. It should also assign 0 to the _ _speed data attribute.
The class should also have the following methods:
■ accelerate
The accelerate method should add 5 to the speed data attribute each time it is called.
■ brake
The brake method should subtract 5 from the speed data attribute each time it is called.
■ get_speed
The get_speed method should return the current speed.
Next, design a
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Chapter 10 Solutions
Starting Out with Python (4th Edition)
Ch. 10.1 - What is an object?Ch. 10.1 - Prob. 2CPCh. 10.1 - Why is an object's internal data usually hidden...Ch. 10.1 - What are public methods? What are private methods?Ch. 10.2 - You hear someone make the following comment: "A...Ch. 10.2 - In this chapter, we use the metaphor of a cookie...Ch. 10.2 - What is the purpose of the _ _init_ _ method? When...Ch. 10.2 - Prob. 8CPCh. 10.2 - In a Python class, how do you hide an attribute...Ch. 10.2 - What is the purpose of the _ _str_ _ method?
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