Question 1

Each object that is created from a class is called a(n)_________ of the class.

Accepted Answer

The answer of Each object that is created from a...

Question 2

If a constructor is not written when the class is compiled,then a constructor is automatically provided and it is known as the default constructor.

Accepted Answer

A) True 
 B)False

Question 3

The data contained in an object are known as the object's __________.

Accepted Answer

The answer of The data contained in an object are...

Question 4

When a superclass method has the same name as a subclass method,it is often said that the superclass method overrides the subclass method.

Accepted Answer

A) True 
 B)False

Question 5

When the program is running,it can use the class to create,in memory,one object of a specific type as needed.

Accepted Answer

A) True 
 B)False

Question 6

When an object's internal data is hidden from outside code and access to the data is restricted to the object's methods,the data is protected from accidental corruption.

Accepted Answer

A) True 
 B)False

Question 7

In an inheritance relationship,the superclass inherits members from the subclass,not the other way around.

Accepted Answer

A) True 
 B)False

Question 8

When a class variable is assigned the address of an object,it is said that the variable references the object.

Accepted Answer

A) True 
 B)False

Question 9

The mutator methods are sometimes called _________________.

Accepted Answer

A) getters 
B) accessors 
C) setters 
D) private 
E) None of the above 
A) getters 
B) accessors 
C) setters 
D) private 
E) None of the above

Question 10

A __________ is code that specifies the fields and methods for a particular type of object.

Accepted Answer

The answer of A __________ is code that specifies the...

Question 11

The word Private that appears before a field declaration,in a class definition,is known as a(n)____________.

Accepted Answer

A) access specifier 
B) specifier 
C) Class specifier 
D) Inside specifier 
E) None of the above 
A) access specifier 
B) specifier 
C) Class specifier 
D) Inside specifier 
E) None of the above

Question 12

The act of declaring a class variable does not actually create an object in memory.

Accepted Answer

A) True 
 B)False

Question 13

Which of the following tasks are performed by a procedure?

Accepted Answer

A) Reading a file 
B) Gathering input 
C) Displaying output 
D) All of the above 
E) None of the above 
A) Reading a file 
B) Gathering input 
C) Displaying output 
D) All of the above 
E) None of the above

Question 14

The private object fields can be directly manipulated by outside entities.

Accepted Answer

A) True 
 B)False

Question 15

There are primarily three methods of programming in use today: procedural,recursive,and object-oriented.

Accepted Answer

A) True 
 B)False

Question 16

What is the term used for the fields and methods that belong to a class?

Accepted Answer

A) body 
B) definition 
C) return 
D) members 
E) None of the above 
A) body 
B) definition 
C) return 
D) members 
E) None of the above

Question 17

The class _________ starts with the word Class followed by the name of the class.

Accepted Answer

A) body 
B) definition 
C) return 
D) members 
E) None of the above 
A) body 
B) definition 
C) return 
D) members 
E) None of the above

Question 18

What allows you to create methods with the same name in different classes and gives you the ability to call the correct method depending on the type of object that is used to call it?

Accepted Answer

A) Constructor 
B) Inheritance 
C) Accessor 
D) Polymorphism 
E) None of the above 
A) Constructor 
B) Inheritance 
C) Accessor 
D) Polymorphism 
E) None of the above

Question 19

_______________ is another name for accessor methods.

Accepted Answer

A) getters 
B) accessors 
C) setters 
D) private 
E) None of the above 
A) getters 
B) accessors 
C) setters 
D) private 
E) None of the above

Question 20

The methods that can be accessed by entities outside the object are known as _________ methods.

Accepted Answer

The answer of The methods that can be accessed by...

Each object that is created from a class is called a(n)_________ of the class.

If a constructor is not written when the class is compiled,then a constructor is automatically provided and it is known as the default constructor.

The data contained in an object are known as the object's __________.

When a superclass method has the same name as a subclass method,it is often said that the superclass method overrides the subclass method.

When the program is running,it can use the class to create,in memory,one object of a specific type as needed.

When an object's internal data is hidden from outside code and access to the data is restricted to the object's methods,the data is protected from accidental corruption.

In an inheritance relationship,the superclass inherits members from the subclass,not the other way around.

When a class variable is assigned the address of an object,it is said that the variable references the object.

The mutator methods are sometimes called _________________.

A __________ is code that specifies the fields and methods for a particular type of object.

The word Private that appears before a field declaration,in a class definition,is known as a(n)____________.

The act of declaring a class variable does not actually create an object in memory.

Which of the following tasks are performed by a procedure?

The private object fields can be directly manipulated by outside entities.

There are primarily three methods of programming in use today: procedural,recursive,and object-oriented.

What is the term used for the fields and methods that belong to a class?

The class _________ starts with the word Class followed by the name of the class.

What allows you to create methods with the same name in different classes and gives you the ability to call the correct method depending on the type of object that is used to call it?

_______________ is another name for accessor methods.

The methods that can be accessed by entities outside the object are known as _________ methods.

Introduction to Computers and Programming

Input, processing, and Output

Modules

Decision Structures and Boolean Logic

Repetition Structures

Functions

Input Validation

Arrays

Sorting and Searching Arrays

Files

Menu-Driven Programs

Text Processing

Recursion

Gui Applications and Event-Driven Programming

Filters

Exam 14: Object-Oriented Programming

Each object that is created from a class is called a(n)_________ of the class.

If a constructor is not written when the class is compiled,then a constructor is automatically provided and it is known as the default constructor.

The data contained in an object are known as the object's __________.

When a superclass method has the same name as a subclass method,it is often said that the superclass method overrides the subclass method.

When the program is running,it can use the class to create,in memory,one object of a specific type as needed.

When an object's internal data is hidden from outside code and access to the data is restricted to the object's methods,the data is protected from accidental corruption.

In an inheritance relationship,the superclass inherits members from the subclass,not the other way around.

When a class variable is assigned the address of an object,it is said that the variable references the object.

The mutator methods are sometimes called _________________.

A __________ is code that specifies the fields and methods for a particular type of object.

The word Private that appears before a field declaration,in a class definition,is known as a(n)____________.

The act of declaring a class variable does not actually create an object in memory.

Which of the following tasks are performed by a procedure?

The private object fields can be directly manipulated by outside entities.

There are primarily three methods of programming in use today: procedural,recursive,and object-oriented.

What is the term used for the fields and methods that belong to a class?

The class _________ starts with the word Class followed by the name of the class.

What allows you to create methods with the same name in different classes and gives you the ability to call the correct method depending on the type of object that is used to call it?

_______________ is another name for accessor methods.

The methods that can be accessed by entities outside the object are known as _________ methods.

Introduction to Computers and Programming

Input, processing, and Output

Modules

Decision Structures and Boolean Logic

Repetition Structures

Functions

Input Validation

Arrays

Sorting and Searching Arrays

Files

Menu-Driven Programs

Text Processing

Recursion

Gui Applications and Event-Driven Programming

Filters