Question 1

A recursive function is a function that:

Accepted Answer

A)  Returns a double. 
B)  Takes 3 arguments. 
C)  Calls itself, directly or indirectly. 
D)  Is inside of another function. 
A)  Returns a double. 
B)  Takes 3 arguments. 
C)  Calls itself, directly or indirectly. 
D)  Is inside of another function.

Question 2

Which of the following is true of function templates?

Accepted Answer

A)  All function templates begin with the keyword class. 
B)  Every formal type parameter is preceded by either keyword typename or template. 
C)  Formal type parameters act as placeholders for built-in types or user-defined types and are used to specify the types of arguments to the function, to specify the return type of the function, and to declare variables within the body of the function definition. 
D)  A programmer must define a separate function template for each template function specialization to be used in the program. 
A)  All function templates begin with the keyword class. 
B)  Every formal type parameter is preceded by either keyword typename or template. 
C)  Formal type parameters act as placeholders for built-in types or user-defined types and are used to specify the types of arguments to the function, to specify the return type of the function, and to declare variables within the body of the function definition. 
D)  A programmer must define a separate function template for each template function specialization to be used in the program.

Question 3

Call-by-reference can achieve the security of call-by-value when:

Accepted Answer

A)  The value being passed is small. 
B)  A large argument is passed in order to improve performance. 
C)  A pointer to the argument is used. 
D)  The const qualifier is used. 
A)  The value being passed is small. 
B)  A large argument is passed in order to improve performance. 
C)  A pointer to the argument is used. 
D)  The const qualifier is used.

Question 4

All of the following are reasons to use recursion except:

Accepted Answer

A)  An iterative solution is not apparent. 
B)  The resulting program is easier to debug. 
C)  It more naturally mirrors the problem. 
D)  It maximizes execution performance. 
A)  An iterative solution is not apparent. 
B)  The resulting program is easier to debug. 
C)  It more naturally mirrors the problem. 
D)  It maximizes execution performance.

Question 5

What value does function mystery return when called with a value of 4?
Int mystery int number )
{
If number <= 1 )
Return 1;
Else
Return number * mystery number - 1 );
}

Accepted Answer

A)  0. 
B)  1. 
C)  4. 
D)  24. 
A)  0. 
B)  1. 
C)  4. 
D)  24.

Question 6

A variable that can have values only in the range 0 to 65535 is a:

Accepted Answer

A)  Four-byte int. 
B)  Four-byte unsigned int. 
C)  Two-byte int. 
D)  Two-byte unsigned int. 
A)  Four-byte int. 
B)  Four-byte unsigned int. 
C)  Two-byte int. 
D)  Two-byte unsigned int.

Question 7

A function prototype does not have to:

Accepted Answer

A)  Include parameter names. 
B)  Terminate with a semicolon. 
C)  Agree with the function definition. 
D)  Match with all calls to the function. 
A)  Include parameter names. 
B)  Terminate with a semicolon. 
C)  Agree with the function definition. 
D)  Match with all calls to the function.

A recursive function is a function that:

Which of the following is true of function templates?

Call-by-reference can achieve the security of call-by-value when:

All of the following are reasons to use recursion except:

What value does function mystery return when called with a value of 4? Int mystery int number ) { If number <= 1 ) Return 1; Else Return number * mystery number - 1 ); }

A variable that can have values only in the range 0 to 65535 is a:

A function prototype does not have to:

Introduction to Computers, the Internet and the World Wide Web

Introduction to C Programming

Control Statements, Part 1

Control Statements, Part 2

Arrays and Vectors

Pointers and Pointer-Based Strings

Sequential-Access Files

Classes

Classes: a Deeper Look, Part 2

Operator Overloading; String and Array Objects

Object-Oriented Programming: Inheritance

Object-Oriented Programming: Polymorphism

Templates

Stream Inputoutput

Exception Handling

File Processing

Class String and String Stream Processing

Searching and Sorting

Data Structures

Standard Template Library Stl

Bits, Characters, C Strings and Structs

Boost Libraries, Technical Report 1 and C0x

Other Topics

ATM Case Study, Part 1: Object-Oriented Design With the Uml

ATM Case Study, Part 2: Implementing an Object-Oriented Design

Game Programming With Ogre

Filters

Exam 5: Functions and an Introduction to Recursion

A recursive function is a function that:

Which of the following is true of function templates?

Call-by-reference can achieve the security of call-by-value when:

All of the following are reasons to use recursion except:

What value does function mystery return when called with a value of 4? Int mystery int number ) { If number <= 1 ) Return 1; Else Return number * mystery number - 1 ); }

A variable that can have values only in the range 0 to 65535 is a:

A function prototype does not have to:

Introduction to Computers, the Internet and the World Wide Web

Introduction to C Programming

Control Statements, Part 1

Control Statements, Part 2

Arrays and Vectors

Pointers and Pointer-Based Strings

Sequential-Access Files

Classes

Classes: a Deeper Look, Part 2

Operator Overloading; String and Array Objects

Object-Oriented Programming: Inheritance

Object-Oriented Programming: Polymorphism

Templates

Stream Inputoutput

Exception Handling

File Processing

Class String and String Stream Processing

Searching and Sorting

Data Structures

Standard Template Library Stl

Bits, Characters, C Strings and Structs

Boost Libraries, Technical Report 1 and C0x

Other Topics

ATM Case Study, Part 1: Object-Oriented Design With the Uml

ATM Case Study, Part 2: Implementing an Object-Oriented Design

Game Programming With Ogre

Filters