Question 1

When a method is called, what does Python make to reference the specific object on which the method is supposed to operate?

Accepted Answer

A)  state variable 
B)  self parameter 
C)  object data 
D)  init procedure

Question 2

What type of programming contains class definitions?

Accepted Answer

A)  Procedural 
B)  Object 
C)  Object-oriented 
D)  Modular

Question 3

The self parameter is required in every method of a class.

Accepted Answer

A) True 
 B)False

Question 4

_______________ provides a set of standard diagrams for graphically depicting object-oriented systems.

Accepted Answer

The answer of _______________ provides a set of standard diagrams...

Question 5

What does the acronym UML stand for?

Accepted Answer

A)  Unified Modeling Language 
B)  United Modeling Language 
C)  Unified Model Language 
D)  United Model Language

Question 6

What type of method provides a safe way for code outside a class to retrieve the values of attributes, without exposing the attributes in a way that they could be changed by the code outside the method?

Accepted Answer

A)  Accessor 
B)  Mutator 
C)  Setter 
D)  Class

Question 7

A(n) _____ is a set of real-world objects, parties, and major events related to the problem.

Accepted Answer

A)  class 
B)  problem domain 
C)  object 
D)  instance

Question 8

What is, conceptually, a self-contained unit that consists of data attributes and methods that operate on the data attributes?

Accepted Answer

A)  Class 
B)  Object 
C)  Instance 
D)  Module

Question 9

A class definition is stored in the library so that it can be imported into any program.

Accepted Answer

A) True 
 B)False

Question 10

The instances of a class share the data attributes in the class.

Accepted Answer

A) True 
 B)False

Question 11

Object-oriented programming allows us to hide the object's data attributes from code that is outside the object.

Accepted Answer

A) True 
 B)False

Question 12

A class _______________ is a set of statements that define a class's methods and data attributes.

Accepted Answer

The answer of A class _______________ is a set of...

Question 13

_______________ programming is a method of writing software that centers on the actions that take place in a program.

Accepted Answer

The answer of _______________ programming is a method of writing...

Question 14

Which section in the UML holds the list of the class's methods?

Accepted Answer

A)  First 
B)  Second 
C)  Third 
D)  Fourth

Question 15

What are the procedures that an object performs called?

Accepted Answer

A)  Methods 
B)  Actions 
C)  Modules 
D)  Instances

Exam 10: Classes and Object Oriented Programming

When a method is called, what does Python make to reference the specific object on which the method is supposed to operate?

What type of programming contains class definitions?

The self parameter is required in every method of a class.

_______________ provides a set of standard diagrams for graphically depicting object-oriented systems.

What does the acronym UML stand for?

What type of method provides a safe way for code outside a class to retrieve the values of attributes, without exposing the attributes in a way that they could be changed by the code outside the method?

A(n) _____ is a set of real-world objects, parties, and major events related to the problem.

What is, conceptually, a self-contained unit that consists of data attributes and methods that operate on the data attributes?

A class definition is stored in the library so that it can be imported into any program.

The instances of a class share the data attributes in the class.

Object-oriented programming allows us to hide the object's data attributes from code that is outside the object.

A class _______________ is a set of statements that define a class's methods and data attributes.

_______________ programming is a method of writing software that centers on the actions that take place in a program.

Which section in the UML holds the list of the class's methods?

What are the procedures that an object performs called?