1. getName() is a typical example of a(n) ____ function.

	a.	auxiliary
	b.	predicate
	c.	inspector
	d.	manager

2 points

QUESTION 2

1. sortAscending() is a typical example of a(n) ____ function.

	a.	manager
	b.	predicate
	c.	auxiliary
	d.	inspector

2 points

QUESTION 3

1. ____ functions perform some action or service, such as sorting data or searching for data.

	a.	Inspector
	b.	Auxiliary
	c.	Predicate
	d.	Mutator

2 points

QUESTION 4

1. A ____ is a collection of useful classes.

	a.	class hierarchy
	b.	module
	c.	library
	d.	superclass

2 points

QUESTION 5

1. The C++ directive ____ allows you to test whether a class has already been defined in a project; it means if not defined.

	a.	#define
	b.	#ifdef
	c.	#endif
	d.	#ifndef

2 points

QUESTION 6

1. ____ are simple routines that do nothing (or very little).

	a.	Stubs
	b.	Initialization lists
	c.	Auxiliary functions
	d.	Prototypes

2 points

QUESTION 7

1. The following code shows an example of ____: double square(double number) { return (number * number); }

	a.	coupling
	b.	functional cohesion
	c.	tight coupling
	d.	loose coupling

2 points

QUESTION 8

1. To use the applyTransaction() function as a friend to both the Customer and the Transaction class, you must use the following syntax: ____.

	a.	friend void applyTransaction();
	b.	friend void applyTransaction():Customer, Transaction;
	c.	void applyTransaction(Customer, Transaction):friend;
	d.	friend void applyTransaction(Customer, Transaction);

2 points

QUESTION 9

1. The ____ operator has left-to-right associativity.

	a.	!
	b.	->
	c.	&
	d.	~

2 points

QUESTION 10

1. Which of the following operators has the highest precedence?

	a.	||
	b.	%
	c.	::
	d.	new

2 points

QUESTION 11

1. The name of the function that overloads the + symbol is the ____ function.

	a.	operator+()
	b.	+operator()
	c.	+()
	d.	op+()

2 points

QUESTION 12

1. To ____ operations is to allow several operators to be used within the same expression.

	a.	stack
	b.	overload
	c.	chain
	d.	link

2 points

QUESTION 13

1. The operator<<() function overloads the ____ operator.

	a.	pointer-to-member
	b.	extraction
	c.	insertion
	d.	greater than

2 points

QUESTION 14

1. ____ is an example of overloading the prefix increment operator.

	a.	Inventory& ++operator(int);
	b.	Inventory& operator++(int);
	c.	Inventory& operator++();
	d.	Inventory& ++operator();

2 points

QUESTION 15

1. ____ is an example of overloading the postfix increment operator.

	a.	Inventory& ++operator(int);
	b.	Inventory& ++operator();
	c.	Inventory& operator++(int);
	d.	Inventory& operator++();

2 points

QUESTION 16

1. You can use the ____ as an alternate way to make assignments to an object.

	a.	operator<>
	b.	operator<<
	c.	operator{}
	d.	operator()

2 points

QUESTION 17

1. A(n) ____ is a very specific instance of a class.

	a.	derived class
	b.	superclass
	c.	child class
	d.	object

2 points

QUESTION 18

1. To create a class Customer that derives from the class Person, you should use the following syntax: class Customer ____ public Person // public may be replaced // by another class access // specifier { // other statements go here };

	a.	->
	b.	::
	c.	extends
	d.	:

2 points

QUESTION 19

1. Inheritance is said to use the ____ relationship.

	a.	has a
	b.	specializes
	c.	is a
	d.	extends

2 points

QUESTION 20

1. ____ data and functions can be accessed anywhere the class is in scope.

	a.	public
	b.	protected
	c.	virtual
	d.	private

2 points

QUESTION 21

1. A ____ function cannot be inherited.

	a.	public
	b.	protected
	c.	friend
	d.	virtual

2 points

QUESTION 22

1. C++ programmers usually use the ____ access specifier for inheritance.

	a.	protected
	b.	public
	c.	friend
	d.	private

2 points

QUESTION 23

1. Any child class function with the same name and argument list as the parent ____ the parent function.

	a.	overrides
	b.	overloads
	c.	specializes
	d.	generalizes

2 points

QUESTION 24

1. Any child class function with the same name as the parent, yet with an argument list that differs from the parents, ____ the parent function.

	a.	overrides
	b.	generalizes
	c.	overloads
	d.	specializes

2 points

QUESTION 25

1. What should be the first line of the class declaration for the class RV that is both a Vehicle and a Dwelling?

	a.	class RV : public Vehicle, public Dwelling
	b.	class RV : public Vehicle and implements public Dwelling
	c.	class RV : public Vehicle Dwelling
	d.	class RV : public Vehicle && public Dwelling

2 points