Question 1

In a class,all members are ____________ by default

Accepted Answer

A) public 
B) private 
C) global 
D) all of the above 
A) public 
B) private 
C) global 
D) all of the above

Question 2

Which of the following function declarations will accept either cout or a file stream object as its argument?

Accepted Answer

A) void output fstream &outFile); 
B) void output ofstream &outFile); 
C) void output ostream &outFile); 
D) void output iostream &outFile); 
A) void output fstream &outFile); 
B) void output ofstream &outFile); 
C) void output ostream &outFile); 
D) void output iostream &outFile);

Question 3

Class data members are almost always public.

Accepted Answer

A) True 
 B)False

Question 4

A class in which modifications to the implementation appear to be invisible to the user of the class is known as _________________.

Accepted Answer

an Abstrac

Question 5

When defining a class,the class should be composed of the kind of values a variable of the class can contain,and

Accepted Answer

A) member functions for that class 
B) the keyword private 
C) other class definitions 
D) nothing else 
A) member functions for that class 
B) the keyword private 
C) other class definitions 
D) nothing else

Question 6

A member function of a class should be made private

Accepted Answer

A) always 
B) only if it will never be used 
C) if it will only be used by other members of the class 
D) never,it is illegal to make a member function private. 
A) always 
B) only if it will never be used 
C) if it will only be used by other members of the class 
D) never,it is illegal to make a member function private.

Question 7

If you are designing a class for an ADT,you can tell if the class is an ADT if

Accepted Answer

A) when you change the implementation of the class,none of the rest of the program needs to change. 
B) when you change the interface of the class,nothing else needs to change. 
C) you change the privte part and the rest of the program using the ADT does not compile. 
D) everything must be changed. 
A) when you change the implementation of the class,none of the rest of the program needs to change. 
B) when you change the interface of the class,nothing else needs to change. 
C) you change the privte part and the rest of the program using the ADT does not compile. 
D) everything must be changed.

Question 8

A derived class has access to

Accepted Answer

A) the private functions and variables of its ancestor classes 
B) the public functions and variables of its ancestor classes 
C) only the functions and variables defined it its class 
D) none of the above 
A) the private functions and variables of its ancestor classes 
B) the public functions and variables of its ancestor classes 
C) only the functions and variables defined it its class 
D) none of the above

Question 9

When a structure contains another structure variable as one of its members,it is known as a ___________________.

Accepted Answer

hierarchic

Question 10

A structure variable is a collection of smaller values called ____________ values

Accepted Answer

The answer of A structure variable is a collection of...

In a class,all members are ____________ by default

Which of the following function declarations will accept either cout or a file stream object as its argument?

Class data members are almost always public.

A class in which modifications to the implementation appear to be invisible to the user of the class is known as _________________.

When defining a class,the class should be composed of the kind of values a variable of the class can contain,and

A member function of a class should be made private

If you are designing a class for an ADT,you can tell if the class is an ADT if

A derived class has access to

When a structure contains another structure variable as one of its members,it is known as a ___________________.

A structure variable is a collection of smaller values called ____________ values

Introduction to Computer and C Programming

C++ Basics

More Flow of Control

Procedural Abstraction and Functions That Return a Value

Functions for All Sub Tasks

Io Streams As an Introduction to Objects and Classes

Arrays

Strings and Vectors

Pointers and Dynamic Arrays

Friends, overloaded Operators, and Arrays in Classes

Separate Compilation and Namespaces

Pointers and Linked Lists

Recursion

Inheritance

Exception Handling

Templates

Standard Template Library

Filters

Exam 10: Defining Classes

In a class,all members are ____________ by default

Which of the following function declarations will accept either cout or a file stream object as its argument?

Class data members are almost always public.

A class in which modifications to the implementation appear to be invisible to the user of the class is known as _________________.

When defining a class,the class should be composed of the kind of values a variable of the class can contain,and

A member function of a class should be made private

If you are designing a class for an ADT,you can tell if the class is an ADT if

A derived class has access to

When a structure contains another structure variable as one of its members,it is known as a ___________________.

A structure variable is a collection of smaller values called ____________ values

Introduction to Computer and C Programming

C++ Basics

More Flow of Control

Procedural Abstraction and Functions That Return a Value

Functions for All Sub Tasks

Io Streams As an Introduction to Objects and Classes

Arrays

Strings and Vectors

Pointers and Dynamic Arrays

Friends, overloaded Operators, and Arrays in Classes

Separate Compilation and Namespaces

Pointers and Linked Lists

Recursion

Inheritance

Exception Handling

Templates

Standard Template Library

Filters