Question 11 pts The Unified Modeling Language Flag this Question Question 21 pts

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Question 11 pts

The Unified Modeling Language

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Question 21 pts

When you code the dot operator after an object, what can you access?

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Question 31 pts

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Question 41 pts

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Question 51 pts

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Question 61 pts

If you have a class named Vehicle, and you want to code a class named Truck that inherits the Vehicle class, you can begin by writing this code:

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Question 71 pts

The object-oriented programming concept that allows you to define a new class that’s based on an existing class is

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Question 81 pts

Which of the following defines the type of data that an object can store?

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Question 91 pts

Which of the following defines the tasks that an object can perform?

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Question 101 pts

Which of the following defines a constructor that initializes one attribute?

describes the classes and objects of an application Product name price discount Percent getDiscount Ano unt ) getDiscountPrice) getDescription O Book Movie author year getDescription() getDescription)

Explanation / Answer

Question 11 pts => The Unified Modeling Language - describes the classes and objects of an application

Question 21 pts => When you code the dot operator after an object, what can you access? - only the public methods of the object

Question 31 pts => Which of the following is true? - The Book and Movie classes inherit the Product class.

Question 41 pts => The getDescription() method of the Book class _________ the getDescription() method of the Product class. - inherits

Question 51 pts => If you create an object from the Movie class, which attribute(s) can you access from that object? - name, price, discountPercent, and year

Question 61 pts => If you have a class named Vehicle, and you want to code a class named Truck that inherits the Vehicle class, you can begin by writing this code: - class Truck extends Vehicle:

Question 71 pts => The object-oriented programming concept that allows you to define a new class that’s based on an existing class is - inheritance

Question 81 pts => Which of the following defines the type of data that an object can store? - data structures

Question 91 pts => Which of the following defines the tasks that an object can perform? - instances of a class

Question 101 pts => Which of the following defines a constructor that initializes one attribute? -

def __init__(name):
    this.name = name

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