Question 1

List the two identifiers within a method that always mean exactly the same thing when you write an instance method in a class.

Accepted Answer

When you write an instance method in a c...

Question 2

Match each term with a statement below.

-The data components of a class that belong to every instantiated object

Accepted Answer

A)  instance variables
B)  class client
C)  inheritance
D)  class
E)  information hidingF) stateG) primitive data typesH) attributesI) encapsulationJ) objectK) A) and H)
L) B) and H)

Question 3

Match each term with a statement below.

-The process of combining all of an object's attributes and methods into a single package

Accepted Answer

A)  instance variables
B)  class client
C)  inheritance
D)  class
E)  information hidingF) stateG) primitive data typesH) attributesI) encapsulationJ) objectK) A) and F)
L) None of the above

Question 4

Discuss nonstatic methods.

Accepted Answer

Nonstatic methods are methods that exist...

Question 5

When you think in an object-oriented manner,everything is a(n)____________________.

Accepted Answer

The answer of When you think in an object-oriented manner,everything...

Question 6

A ____ method is also known as a help method.

Accepted Answer

A)   work
B)   private
C)   public
D)   setE) A) and B)
F) B) and C)

Question 7

____ methods are those for which no object needs to exist.

Accepted Answer

A)   Nonstatic
B)   Public
C)   Static
D)   PrivateE) A) and D)
F) A) and C)

Question 8

A(n) ____ is a program or class that instantiates objects of another prewritten class.

Accepted Answer

A)   instantiation
B)   method
C)   class client
D)   class definitionE) All of the above
F) B) and C)

Question 9

____ is a programming model that focuses on an application's components and data and methods the components use.

Accepted Answer

A)   Classical programming
B)   Functional programming
C)   Procedural programming
D)   Object-oriented programmingE) B) and C)
F) B) and D)

Question 10

The term ____ implies that the type's data is private and can be accessed only through methods.

Accepted Answer

A)   abstract type library
B)   advanced data type
C)   abstract definition type
D)   abstract data typeE) A) and D)
F) C) and D)

Question 11

A(n) ____ is the adjective that defines the type of access (public or private) outside classes will have to the attribute or method.

Accepted Answer

A)   control specifier
B)   control modifier
C)   access specifier
D)   access controllerE) A) and D)
F) B) and C)

Question 12

Match each term with a statement below.

-Discuss why the reusability of a class makes it useful.

Accepted Answer

The concept of a class is useful because...

Question 13

Match each term with a statement below.

-Describes a group or collection of objects with common attributes

Accepted Answer

A)  instance variables
B)  class client
C)  inheritance
D)  class
E)  information hidingF) stateG) primitive data typesH) attributesI) encapsulationJ) objectK) B) and E)
L) A) and G)

Question 14

Instance variables are often called ____ to help distinguish them from other variables you might use.

Accepted Answer

A)   rows
B)   records
C)   columns
D)   fieldsE) B) and C)
F) B) and D)

Question 15

____________________ is the process of combining all of an object's attributes and methods into a single package.

Accepted Answer

The answer of ____________________ is the process of combining all...

Question 16

In most programming languages,you use the word ____ when you want to declare a static class member.

Accepted Answer

A)   private
B)   friend
C)   public
D)   staticE) A) and B)
F) All of the above

Question 17

Match each term with a statement below.

-The process of acquiring the traits of one's predecessors

Accepted Answer

A)  instance variables
B)  class client
C)  inheritance
D)  class
E)  information hidingF) stateG) primitive data typesH) attributesI) encapsulationJ) objectK) A) and I)
L) H) and I)

Question 18

Object-oriented programmers also use the term ____ when describing inheritance.

Accepted Answer

A)   has-a
B)   from-a
C)   is-a
D)   containsE) All of the above
F) A) and D)

Question 19

Match each term with a statement below.

-An instance of a class

Accepted Answer

A)  instance variables
B)  class client
C)  inheritance
D)  class
E)  information hidingF) stateG) primitive data typesH) attributesI) encapsulationJ) objectK) B) and E)
L) All of the above

Question 20

Objects both in the real world and in object-oriented programming contain ____ and methods.

Accepted Answer

A)   behaviors
B)   attributes
C)   help
D)   primitive data typesE) B) and C)
F) All of the above

Exam 10: Object-Oriented Programming

A(n) ____ is a program or class that instantiates objects of another prewritten class.

Correct AnswerverifiedShow Answer

Instance variables are often called ____ to help distinguish them from other variables you might use.

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When you think in an object-oriented manner,everything is a(n)____________________.

Correct AnswerverifiedShow Answer

____ methods are those for which no object needs to exist.

Correct AnswerverifiedShow Answer

____________________ is the process of combining all of an object's attributes and methods into a single package.

Correct AnswerverifiedShow Answer

A ____ method is also known as a help method.

Correct AnswerverifiedShow Answer

Object-oriented programmers also use the term ____ when describing inheritance.

Correct AnswerverifiedShow Answer

Objects both in the real world and in object-oriented programming contain ____ and methods.

Correct AnswerverifiedShow Answer

The term ____ implies that the type's data is private and can be accessed only through methods.

Correct AnswerverifiedShow Answer

Match each term with a statement below. -An instance of a class

Correct AnswerverifiedShow Answer

In most programming languages,you use the word ____ when you want to declare a static class member.

Correct AnswerverifiedShow Answer

Discuss nonstatic methods.

Correct AnswerverifiedNonstatic methods are methods that exist...View AnswerShow Answer

Match each term with a statement below. -The data components of a class that belong to every instantiated object

Correct AnswerverifiedShow Answer

Match each term with a statement below. -The process of combining all of an object's attributes and methods into a single package

Correct AnswerverifiedShow Answer

Match each term with a statement below. -The process of acquiring the traits of one's predecessors

Correct AnswerverifiedShow Answer

____ is a programming model that focuses on an application's components and data and methods the components use.

Correct AnswerverifiedShow Answer

List the two identifiers within a method that always mean exactly the same thing when you write an instance method in a class.

Correct AnswerverifiedWhen you write an instance method in a c...View AnswerShow Answer

Match each term with a statement below. -Describes a group or collection of objects with common attributes

Correct AnswerverifiedShow Answer

A(n) ____ is the adjective that defines the type of access (public or private) outside classes will have to the attribute or method.

Correct AnswerverifiedShow Answer

Match each term with a statement below. -Discuss why the reusability of a class makes it useful.

Correct AnswerverifiedThe concept of a class is useful because...View AnswerShow Answer

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Nonstatic methods are methods that exist...
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When you write an instance method in a c...
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The concept of a class is useful because...
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