Question 1

C++'s cin does not require the address operator needed for C's scanf() function.

Accepted Answer

A) True 
 B)False

Question 2

You can use ____ for standard output t in C.

Accepted Answer

A) write() 
B) printf() 
C) cin 
D) cout 
A) write() 
B) printf() 
C) cin 
D) cout

Question 3

Use ____ to include standard input and output header files in a C++ program.

Accepted Answer

A) #include B) using namespace std; C) #include using namespace std; D) #include A) #include B) using namespace std; C) #include using namespace std; D) #include

Question 4

A derived class is also called a child class.

Accepted Answer

A) True 
 B)False

Question 5

Polymorphism permits existing code, which has been thoroughly tested, to be reused efficiently without the need for extensive retesting.

Accepted Answer

A) True 
 B)False

Question 6

C++ is a true object-oriented language.

Accepted Answer

A) True 
 B)False

Question 7

One of the driving forces in the creation of object-oriented languages was the inability of procedurally structured code to be extended easily without extensive revisions, retesting, and reevaluations.

Accepted Answer

A) True 
 B)False

Question 8

/* this is a comment */ can be written in C++ as ____.

Accepted Answer

A) \ this is a comment 
B) // this is a comment 
C) / this is a comment / 
D) */ this is a comment /* 
A) \ this is a comment 
B) // this is a comment 
C) / this is a comment / 
D) */ this is a comment /*

Question 9

A programmer-defined data type is known as an ADT.

Accepted Answer

A) True 
 B)False

Question 10

Any text after the \ delimiter, but only to the end of the current line, is taken to be a comment in C++.

Accepted Answer

A) True 
 B)False

Question 11

A parent class is also called a derived class.

Accepted Answer

A) True 
 B)False

Question 12

The header files in C++ are different from those in C, but perform the same task and occupy similar positions in a C++ program that they occupy in a C program.

Accepted Answer

A) True 
 B)False

Question 13

You can use ____ for standard output in C++.

Accepted Answer

A) write() 
B) sprintf() 
C) cin 
D) cout 
A) write() 
B) sprintf() 
C) cin 
D) cout

Question 14

C was created from C++.

Accepted Answer

A) True 
 B)False

Question 15

The three features required for an object-oriented language are class construction, inheritance, and ____.

Accepted Answer

A) operator overloading 
B) polymorphism 
C) abstraction 
D) encapsulation 
A) operator overloading 
B) polymorphism 
C) abstraction 
D) encapsulation

Question 16

An example of a use of cout is ____.

Accepted Answer

A) cout >> "Hello World"; B) cout -> "Hello World"; C) cout << "Hello World"; D) cout < "Hello World"; A) cout >> "Hello World"; B) cout -> "Hello World"; C) cout << "Hello World"; D) cout < "Hello World";

Question 17

printf("Enter the price: "); can be written in C++ as ____.

Accepted Answer

A) cout << "Enter the price: "; B) cout >> "Enter the price: "; C) cin << "Enter the price: "; D) cin >> "Enter the price: "; A) cout << "Enter the price: "; B) cout >> "Enter the price: "; C) cin << "Enter the price: "; D) cin >> "Enter the price: ";

Question 18

C++ allows the use of references for indirect addressing.

Accepted Answer

A) True 
 B)False

Question 19

Many introductory C++ courses are taught using procedural programs initially.

Accepted Answer

A) True 
 B)False

Question 20

scanf("%lf", &price); can be written in C++ as ____.

Accepted Answer

A) cin << &price; B) cin << price; C) cin >> &price; D) cin >> price; A) cin << &price; B) cin << price; C) cin >> &price; D) cin >> price;

C++'s cin does not require the address operator needed for C's scanf() function.

You can use ____ for standard output t in C.

Use ____ to include standard input and output header files in a C++ program.

A derived class is also called a child class.

Polymorphism permits existing code, which has been thoroughly tested, to be reused efficiently without the need for extensive retesting.

C++ is a true object-oriented language.

One of the driving forces in the creation of object-oriented languages was the inability of procedurally structured code to be extended easily without extensive revisions, retesting, and reevaluations.

/* this is a comment */ can be written in C++ as ____.

A programmer-defined data type is known as an ADT.

Any text after the \\ delimiter, but only to the end of the current line, is taken to be a comment in C++.

A parent class is also called a derived class.

The header files in C++ are different from those in C, but perform the same task and occupy similar positions in a C++ program that they occupy in a C program.

You can use ____ for standard output in C++.

C was created from C++.

The three features required for an object-oriented language are class construction, inheritance, and ____.

An example of a use of cout is ____.

printf("Enter the price: "); can be written in C++ as ____.

C++ allows the use of references for indirect addressing.

Many introductory C++ courses are taught using procedural programs initially.

scanf("%lf", &price); can be written in C++ as ____.

Introduction to Computer Programming

Getting Started in C Programming

Processing and Interactive Input

Selection

Repetition

Modularity Using Functions: Part I

Modularity Using Functions: Part II

Arrays

Character Strings

Data Files

Arrays, Addresses, and Pointers

Structures

Dynamic Data Structures

Additional Capabilities

Filters

Exam 15: A Brief Introduction to C++

C++'s cin does not require the address operator needed for C's scanf() function.

You can use ____ for standard output t in C.

Use ____ to include standard input and output header files in a C++ program.

A derived class is also called a child class.

Polymorphism permits existing code, which has been thoroughly tested, to be reused efficiently without the need for extensive retesting.

C++ is a true object-oriented language.

One of the driving forces in the creation of object-oriented languages was the inability of procedurally structured code to be extended easily without extensive revisions, retesting, and reevaluations.

/* this is a comment */ can be written in C++ as ____.

A programmer-defined data type is known as an ADT.

Any text after the \\ delimiter, but only to the end of the current line, is taken to be a comment in C++.

A parent class is also called a derived class.

The header files in C++ are different from those in C, but perform the same task and occupy similar positions in a C++ program that they occupy in a C program.

You can use ____ for standard output in C++.

C was created from C++.

The three features required for an object-oriented language are class construction, inheritance, and ____.

An example of a use of cout is ____.

printf("Enter the price: "); can be written in C++ as ____.

C++ allows the use of references for indirect addressing.

Many introductory C++ courses are taught using procedural programs initially.

scanf("%lf", &price); can be written in C++ as ____.

Introduction to Computer Programming

Getting Started in C Programming

Processing and Interactive Input

Selection

Repetition

Modularity Using Functions: Part I

Modularity Using Functions: Part II

Arrays

Character Strings

Data Files

Arrays, Addresses, and Pointers

Structures

Dynamic Data Structures

Additional Capabilities

Filters