Question 1

Types of iterators are

Accepted Answer

A) random- access. 
B) input and output. 
C) forward and bidirectional. 
D) All of the above 
E) None of the above 
A) random- access. 
B) input and output. 
C) forward and bidirectional. 
D) All of the above 
E) None of the above D

Question 2

In the statement template <class T>, what does T represent?

Accepted Answer

A) T stands for "template" 
B) The name of the function template 
C) A generic data type that is used in a function template 
D) The "int" data type 
E) None of the above 
A) T stands for "template" 
B) The name of the function template 
C) A generic data type that is used in a function template 
D) The "int" data type 
E) None of the above C

Question 3

The most important data structures in the STL are _ _ and .

Accepted Answer

A) templates, prototypes 
B) lists, groups 
C) containers, iterators 
D) arrays, structs 
E) None of the above 
A) templates, prototypes 
B) lists, groups 
C) containers, iterators 
D) arrays, structs 
E) None of the above C

Question 4

The C++ mechanism for exception handling encloses code that might throw an exception in a try block and puts exception handling code in catch blocks attached to the try block.

Accepted Answer

A) True 
 B)False

Question 5

The STL vector and list classes are examples of sequential containers.

Accepted Answer

A) True 
 B)False

Question 6

In the statement template <class T>, what does the word class indicate?

Accepted Answer

A) You are deriving a class called T from a class called template. 
B) class is a keyword that indicates that T is a type parameter. 
C) A class called T will automatically be created by the compiler. 
D) You are deriving a class from an existing class called T. 
E) None of the above 
A) You are deriving a class called T from a class called template. 
B) class is a keyword that indicates that T is a type parameter. 
C) A class called T will automatically be created by the compiler. 
D) You are deriving a class from an existing class called T. 
E) None of the above

Question 7

A(n)_ is a class that stores data and organizes it in some fashion.

Accepted Answer

A) template 
B) container 
C) iterator 
D) box 
E) None of the above 
A) template 
B) container 
C) iterator 
D) box 
E) None of the above

Question 8

An exception is a condition that can be caused by a syntax error in the program.

Accepted Answer

A) True 
 B)False

Question 9

A(n)is used in a function template to specify a generic data type.

Accepted Answer

A) dummy variable 
B) catch block 
C) exception 
D) type parameter 
E) None of the above 
A) dummy variable 
B) catch block 
C) exception 
D) type parameter 
E) None of the above

Question 10

Function templates allow you to write a single function definition that works with many different data types.

Accepted Answer

A) True 
 B)False

Question 11

A(n)is like a pointer. It is used to access the individual data elements in a container.

Accepted Answer

A) subscript indicator 
B) iterator 
C) element access operator 
D) global data finder 
E) None of the above 
A) subscript indicator 
B) iterator 
C) element access operator 
D) global data finder 
E) None of the above

Question 12

The line containing a throw statement is known as the throw point.

Accepted Answer

A) True 
 B)False

Question 13

A thrown exception for which there is no matching catch block will cause the execution of the program to abort.

Accepted Answer

A) True 
 B)False

Question 14

The beginning of a function template is marked by a

Accepted Answer

A) template prefix. 
B) parameter list. 
C) return type. 
D) semicolon. 
E) None of the above 
A) template prefix. 
B) parameter list. 
C) return type. 
D) semicolon. 
E) None of the above

Question 15

An associative container uses to access values stored in it.

Accepted Answer

A) complex sort algorithms 
B) functions 
C) keys 
D) data 
E) None of the above 
A) complex sort algorithms 
B) functions 
C) keys 
D) data 
E) None of the above

Question 16

If an exception is not caught, it is stored for later use.

Accepted Answer

A) True 
 B)False

Question 17

A function template's prefix contains _ in angled brackets.

Accepted Answer

A) the function's return type 
B) constant values 
C) the function definition 
D) one or more generic data types 
E) None of the above 
A) the function's return type 
B) constant values 
C) the function definition 
D) one or more generic data types 
E) None of the above

Question 18

Two types of container classes in the STL are

Accepted Answer

A) box and cylinder. 
B) sequential and associative. 
C) constant and literal. 
D) array and struct. 
E) None of the above 
A) box and cylinder. 
B) sequential and associative. 
C) constant and literal. 
D) array and struct. 
E) None of the above

Question 19

All type parameters defined in a function template must appear at least once in the

Accepted Answer

A) function parameter list. 
B) type.h file. 
C) preprocessor directives. 
D) function call. 
E) None of the above 
A) function parameter list. 
B) type.h file. 
C) preprocessor directives. 
D) function call. 
E) None of the above

Question 20

The bad_alloc exception is thrown

Accepted Answer

A) when program code encounters a bad memory location. 
B) only when the program contains a catch block. 
C) by the new operator. 
D) when you forget to free memory with the delete operator. 
E) None of the above 
A) when program code encounters a bad memory location. 
B) only when the program contains a catch block. 
C) by the new operator. 
D) when you forget to free memory with the delete operator. 
E) None of the above

Types of iterators are

In the statement template <class T>, what does T represent?

The most important data structures in the STL are _ _ and .

The C++ mechanism for exception handling encloses code that might throw an exception in a try block and puts exception handling code in catch blocks attached to the try block.

The STL vector and list classes are examples of sequential containers.

In the statement template <class T>, what does the word class indicate?

A(n)_ is a class that stores data and organizes it in some fashion.

An exception is a condition that can be caused by a syntax error in the program.

A(n)is used in a function template to specify a generic data type.

Function templates allow you to write a single function definition that works with many different data types.

A(n)is like a pointer. It is used to access the individual data elements in a container.

The line containing a throw statement is known as the throw point.

A thrown exception for which there is no matching catch block will cause the execution of the program to abort.

The beginning of a function template is marked by a

An associative container uses to access values stored in it.

If an exception is not caught, it is stored for later use.

A function template's prefix contains _ in angled brackets.

Two types of container classes in the STL are

All type parameters defined in a function template must appear at least once in the

The bad_alloc exception is thrown

Introduction to Computers and Programming

Introduction to C++

Expressions and Interactivity

Making Decisions

Looping

Functions

Introduction to Classes and Objects

Arrays

Searching, Sorting, and Algorithm Analysis

Pointers

More About Classes and Object-Oriented Programming

More on C-Strings and the String Class

Advanced File and Io Operations

Recursion

Polymorphism and Virtual Functions

Linked Lists

Stacks and Queues

Binary Trees

Filters

Exam 16: Exceptions, Templates, and the Standard Template Library STL

Types of iterators are

In the statement template <class T>, what does T represent?

The most important data structures in the STL are _ _ and .

The C++ mechanism for exception handling encloses code that might throw an exception in a try block and puts exception handling code in catch blocks attached to the try block.

The STL vector and list classes are examples of sequential containers.

In the statement template <class T>, what does the word class indicate?

A(n)_ is a class that stores data and organizes it in some fashion.

An exception is a condition that can be caused by a syntax error in the program.

A(n)is used in a function template to specify a generic data type.

Function templates allow you to write a single function definition that works with many different data types.

A(n)is like a pointer. It is used to access the individual data elements in a container.

The line containing a throw statement is known as the throw point.

A thrown exception for which there is no matching catch block will cause the execution of the program to abort.

The beginning of a function template is marked by a

An associative container uses to access values stored in it.

If an exception is not caught, it is stored for later use.

A function template's prefix contains _ in angled brackets.

Two types of container classes in the STL are

All type parameters defined in a function template must appear at least once in the

The bad_alloc exception is thrown

Introduction to Computers and Programming

Introduction to C++

Expressions and Interactivity

Making Decisions

Looping

Functions

Introduction to Classes and Objects

Arrays

Searching, Sorting, and Algorithm Analysis

Pointers

More About Classes and Object-Oriented Programming

More on C-Strings and the String Class

Advanced File and Io Operations

Recursion

Polymorphism and Virtual Functions

Linked Lists

Stacks and Queues

Binary Trees

Filters