Question 1

Which of the following bitset member functions cannot be called with an empty argument list?

Accepted Answer

A)  reset 
B)  test 
C)  size 
D)  none 
A)  reset 
B)  test 
C)  size 
D)  none

Question 2

Iterators are similar to pointers because of the:

Accepted Answer

A)  * and ++ operators. 
B)  -> operator. 
C)  begin and end functions. 
D)  & operator. 
A)  * and ++ operators. 
B)  -> operator. 
C)  begin and end functions. 
D)  & operator.

Question 3

A Standard Library algorithm cannot:

Accepted Answer

A)  Return an iterator. 
B)  Take two iterators as arguments to specify a range. 
C)  Access Standard Library members directly. 
D)  Be used with containers that support more powerful iterators than the minimum requirements for the algorithm. 
A)  Return an iterator. 
B)  Take two iterators as arguments to specify a range. 
C)  Access Standard Library members directly. 
D)  Be used with containers that support more powerful iterators than the minimum requirements for the algorithm.

Question 4

Which of the following statements is false?

Accepted Answer

A)  C++14's global rbegin, rend, crbegin and crend functions are for iterating through a built-in array or a container from back to front. 
B)  Functions rbegin and rend return iterators that can be used to modify data, and rcbegin and rcend return const iterators that cannot be used to modify data. 
C)  Functions begin and end and their C++14 const and reverse versions may also receive container objects as arguments-each function calls the corresponding member function in its container argument. 
D)  When iterating using iterators, it's common for the loop-continuation condition to test whether the iterator has reached the end of the built-in array or the container. This technique is used by many Standard Library algorithms. 
A)  C++14's global rbegin, rend, crbegin and crend functions are for iterating through a built-in array or a container from back to front. 
B)  Functions rbegin and rend return iterators that can be used to modify data, and rcbegin and rcend return const iterators that cannot be used to modify data. 
C)  Functions begin and end and their C++14 const and reverse versions may also receive container objects as arguments-each function calls the corresponding member function in its container argument. 
D)  When iterating using iterators, it's common for the loop-continuation condition to test whether the iterator has reached the end of the built-in array or the container. This technique is used by many Standard Library algorithms.

Question 5

Which of the following is not an Standard Library container type?

Accepted Answer

A)  Second-class containers. 
B)  Sequence containers. 
C)  Associative containers. 
D)  Container adapters. 
A)  Second-class containers. 
B)  Sequence containers. 
C)  Associative containers. 
D)  Container adapters.

Question 6

If pairs is a map containing int keys and double associated values, the expression pairs[5] = 10:

Accepted Answer

A)  Associates the value 10.0 to the key 5 in pairs. 
B)  Associates the value 5.0 to the key 10 in pairs. 
C)  Associates the value associated with key 10 to key 5 in pairs. 
D)  Associates the value associated with key 5 to key 10 in pairs. 
A)  Associates the value 10.0 to the key 5 in pairs. 
B)  Associates the value 5.0 to the key 10 in pairs. 
C)  Associates the value associated with key 10 to key 5 in pairs. 
D)  Associates the value associated with key 5 to key 10 in pairs.

Question 7

Which of the following is a not a member function of queue?

Accepted Answer

A)  enqueue 
B)  pop 
C)  empty 
D)  size 
A)  enqueue 
B)  pop 
C)  empty 
D)  size

Question 8

To pop an element off the top of a stack for processing:

Accepted Answer

A)  Use member function top. 
B)  Use member function pop. 
C)  Use member function top and then member function pop. 
D)  Use member function pop and then member function top. 
A)  Use member function top. 
B)  Use member function pop. 
C)  Use member function top and then member function pop. 
D)  Use member function pop and then member function top.

Question 9

The list sequence container does not:

Accepted Answer

A)  Efficiently implement insert and delete operations anywhere in the list. 
B)  Use a doubly linked list. 
C)  Support bidirectional iterators. 
D)  Automatically sort inserted items. 
A)  Efficiently implement insert and delete operations anywhere in the list. 
B)  Use a doubly linked list. 
C)  Support bidirectional iterators. 
D)  Automatically sort inserted items.

Question 10

Select the false statement. Container adapters:

Accepted Answer

A)  Do not provide the actual data structure implementation for elements to be stored. 
B)  Have their data stored by underlying data structures. 
C)  Can push and pop elements. 
D)  Have limited iterator support. 
A)  Do not provide the actual data structure implementation for elements to be stored. 
B)  Have their data stored by underlying data structures. 
C)  Can push and pop elements. 
D)  Have limited iterator support.

Question 11

As of C++14, the argument to find (and other similar functions) can be of any type, provided that there are overloaded comparison operators that can compare values of the argument's type to values of the container's key type. If there are, no temporary objects will be created. This is known as ________ lookup.

Accepted Answer

A)  homogenous 
B)  intergeneous 
C)  heterogenous 
D)  intrageneous 
A)  homogenous 
B)  intergeneous 
C)  heterogenous 
D)  intrageneous

Question 12

Part of the functionality of member function _________ can be performed by member function lower_bound.

Accepted Answer

A)  equal_range 
B)  find 
C)  count 
D)  insert 
A)  equal_range 
B)  find 
C)  count 
D)  insert

Question 13

Which of the following is not a sequence container provided by the Standard Library?

Accepted Answer

A)  vector 
B)  array 
C)  list 
D)  deque 
A)  vector 
B)  array 
C)  list 
D)  deque

Which of the following bitset member functions cannot be called with an empty argument list?

Iterators are similar to pointers because of the:

A Standard Library algorithm cannot:

Which of the following statements is false?

Which of the following is not an Standard Library container type?

If pairs is a map containing int keys and double associated values, the expression pairs[5] = 10:

Which of the following is a not a member function of queue?

To pop an element off the top of a stack for processing:

The list sequence container does not:

Select the false statement. Container adapters:

Part of the functionality of member function _________ can be performed by member function lower_bound.

Which of the following is not a sequence container provided by the Standard Library?

Introduction to Computers and C++

Introduction to C Programming; Inputoutput and Operators

Introduction to Classes, Objects and Strings

Control Statements, Assignment, and Operators

Control Statements, Logical Operators

Functions and an Introduction to Recursion

Class Templates Array and Vector; Catching Exceptions

Pointers and Pointer-Based Strings

Classes: a Deeper Look; Throwing Exceptions

Operator Overloading; String and Array Objects

Object-Oriented Programming: Inheritance

Object-Oriented Programming: Polymorphism

Stream Inputoutput: a Deeper Look

File Processing

Standard Library Algorithms

Exception Handling: a Deeper Look

Introduction to Custom Templates

Custom Templatized Data Structures

Searching and Sorting

Class String and String Stream Processing

Bits, Characters, C Strings and Structs

Other Topics

C++11 Additional Features

Filters

Exam 15: Standard Library Containers and Iterators

Which of the following bitset member functions cannot be called with an empty argument list?

Iterators are similar to pointers because of the:

A Standard Library algorithm cannot:

Which of the following statements is false?

Which of the following is not an Standard Library container type?

If pairs is a map containing int keys and double associated values, the expression pairs[5] = 10:

Which of the following is a not a member function of queue?

To pop an element off the top of a stack for processing:

The list sequence container does not:

Select the false statement. Container adapters:

Part of the functionality of member function _________ can be performed by member function lower_bound.

Which of the following is not a sequence container provided by the Standard Library?

Introduction to Computers and C++

Introduction to C Programming; Inputoutput and Operators

Introduction to Classes, Objects and Strings

Control Statements, Assignment, and Operators

Control Statements, Logical Operators

Functions and an Introduction to Recursion

Class Templates Array and Vector; Catching Exceptions

Pointers and Pointer-Based Strings

Classes: a Deeper Look; Throwing Exceptions

Operator Overloading; String and Array Objects

Object-Oriented Programming: Inheritance

Object-Oriented Programming: Polymorphism

Stream Inputoutput: a Deeper Look

File Processing

Standard Library Algorithms

Exception Handling: a Deeper Look

Introduction to Custom Templates

Custom Templatized Data Structures

Searching and Sorting

Class String and String Stream Processing

Bits, Characters, C Strings and Structs

Other Topics

C++11 Additional Features

Filters