Question 1

Breaking a program up into a set of manageable sized functions is called ________ programming.

Accepted Answer

A)  functional 
B)  modular 
C)  divisible 
D)  high-level 
E)  low-level 
A)  functional 
B)  modular 
C)  divisible 
D)  high-level 
E)  low-level

Question 2

A function with a return type of bool must return a value of either True or false.

Accepted Answer

A) True 
 B)False

Question 3

A function other than the main function is executed

Accepted Answer

A)  when it is first defined. 
B)  when its function prototype is encountered. 
C)  only once. 
D)  when the main function finishes executing. 
E)  whenever it is called. 
A)  when it is first defined. 
B)  when its function prototype is encountered. 
C)  only once. 
D)  when the main function finishes executing. 
E)  whenever it is called.

Question 4

If a function has no return statement, the flow of control moves to the next function in the file when the closing brace of the function body is reached.

Accepted Answer

A) True 
 B)False

Question 5

You may use the exit() function to return the flow of control from a function back to main() regardless of where the function was called from.

Accepted Answer

A) True 
 B)False

Question 6

A function ________ is a statement that causes a function to execute.

Accepted Answer

A)  prototype 
B)  header 
C)  definition 
D)  call 
E)  parameter list 
A)  prototype 
B)  header 
C)  definition 
D)  call 
E)  parameter list

Question 7

When you make a function call, the order of the arguments you send does not matter as long as the number of arguments matches the number of parameters the function has.

Accepted Answer

A) True 
 B)False

Question 8

The ________ function causes the entire program to terminate, regardless of which function or control mechanism is executing.

Accepted Answer

A)  terminate() 
B)  return() 
C)  continue() 
D)  exit() 
E)  break() 
A)  terminate() 
B)  return() 
C)  continue() 
D)  exit() 
E)  break()

Question 9

A(n) ________ argument is one that is automatically passed to a parameter when the argument is left out of the function call.

Accepted Answer

A)  floating-point 
B)  actual 
C)  null 
D)  default 
E)  static 
A)  floating-point 
B)  actual 
C)  null 
D)  default 
E)  static

Question 10

A ________ variable is declared outside all functions.

Accepted Answer

A)  local 
B)  global 
C)  static 
D)  counter 
E)  constant 
A)  local 
B)  global 
C)  static 
D)  counter 
E)  constant

Question 11

Both function headers and function calls must list the data types of all data being passed to the function.

Accepted Answer

A) True 
 B)False

Question 12

A function can have zero to many parameters and either zero or one return value(s).

Accepted Answer

A) True 
 B)False

Question 13

Although global variables can be useful, it is considered good programming practice to restrict your use of them.

Accepted Answer

A) True 
 B)False

Question 14

When a function just needs to use a copy of an argument passed to it, the argument should normally be passed by value.

Accepted Answer

A) True 
 B)False

Question 15

A ________ is a program module whose purpose is to test other modules by calling them.

Accepted Answer

A)  stub 
B)  driver 
C)  main function 
D)  dummy program 
E)  pseudocode routine 
A)  stub 
B)  driver 
C)  main function 
D)  dummy program 
E)  pseudocode routine

Question 16

In a function header, in addition to the name of the function, you are required to furnish

Accepted Answer

A)  a data type for each parameter. 
B)  an identifier name for each parameter. 
C)  the data type of the return value. 
D)  all of the above. 
E)  B and C, but not A. 
A)  a data type for each parameter. 
B)  an identifier name for each parameter. 
C)  the data type of the return value. 
D)  all of the above. 
E)  B and C, but not A.

Question 17

A void function is one that

Accepted Answer

A)  does nothing useful. 
B)  has an empty function body. 
C)  has no parameters. 
D)  returns no value. 
E)  returns a zero or null character. 
A)  does nothing useful. 
B)  has an empty function body. 
C)  has no parameters. 
D)  returns no value. 
E)  returns a zero or null character.

Question 18

Two or more functions may have the same name provided that

Accepted Answer

A)  they do different things. 
B)  one has a prototype and the other doesn't. 
C)  their parameter lists are different. 
D)  their return types are different. 
E)  either C or D is True. 
A)  they do different things. 
B)  one has a prototype and the other doesn't. 
C)  their parameter lists are different. 
D)  their return types are different. 
E)  either C or D is True.

Question 19

Functions are ideal for use in menu-drive programs. When a user selects a menu item, the program can call an appropriate function to carry out the user's choice.

Accepted Answer

A) True 
 B)False

Question 20

A function can have ________ parameters, and it can have either zero or one return value(s).

Accepted Answer

A)  zero to many 
B)  either zero or one 
C)  either one or two 
D)  a maximum of ten 
E)  no 
A)  zero to many 
B)  either zero or one 
C)  either one or two 
D)  a maximum of ten 
E)  no

Breaking a program up into a set of manageable sized functions is called ________ programming.

A function with a return type of bool must return a value of either True or false.

A function other than the main function is executed

If a function has no return statement, the flow of control moves to the next function in the file when the closing brace of the function body is reached.

You may use the exit() function to return the flow of control from a function back to main() regardless of where the function was called from.

A function ________ is a statement that causes a function to execute.

When you make a function call, the order of the arguments you send does not matter as long as the number of arguments matches the number of parameters the function has.

The ________ function causes the entire program to terminate, regardless of which function or control mechanism is executing.

A(n) ________ argument is one that is automatically passed to a parameter when the argument is left out of the function call.

A ________ variable is declared outside all functions.

Both function headers and function calls must list the data types of all data being passed to the function.

A function can have zero to many parameters and either zero or one return value(s).

Although global variables can be useful, it is considered good programming practice to restrict your use of them.

When a function just needs to use a copy of an argument passed to it, the argument should normally be passed by value.

A ________ is a program module whose purpose is to test other modules by calling them.

In a function header, in addition to the name of the function, you are required to furnish

A void function is one that

Two or more functions may have the same name provided that

Functions are ideal for use in menu-drive programs. When a user selects a menu item, the program can call an appropriate function to carry out the user's choice.

A function can have ________ parameters, and it can have either zero or one return value(s).

Introduction to Computers and Programming

Introduction to C Plus Plus

Expressions and Interactivity

Making Decisions

Looping

Introduction to Classes and Objects

Arrays

Searching, Sorting, 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

Exceptions, Templates, and the Standard Template Library Stl

Linked Lists

Stacks and Queues

Binary Trees

Filters

Exam 6: Functions

Breaking a program up into a set of manageable sized functions is called ________ programming.

A function with a return type of bool must return a value of either True or false.

A function other than the main function is executed

If a function has no return statement, the flow of control moves to the next function in the file when the closing brace of the function body is reached.

You may use the exit() function to return the flow of control from a function back to main() regardless of where the function was called from.

A function ________ is a statement that causes a function to execute.

When you make a function call, the order of the arguments you send does not matter as long as the number of arguments matches the number of parameters the function has.

The ________ function causes the entire program to terminate, regardless of which function or control mechanism is executing.

A(n) ________ argument is one that is automatically passed to a parameter when the argument is left out of the function call.

A ________ variable is declared outside all functions.

Both function headers and function calls must list the data types of all data being passed to the function.

A function can have zero to many parameters and either zero or one return value(s).

Although global variables can be useful, it is considered good programming practice to restrict your use of them.

When a function just needs to use a copy of an argument passed to it, the argument should normally be passed by value.

A ________ is a program module whose purpose is to test other modules by calling them.

In a function header, in addition to the name of the function, you are required to furnish

A void function is one that

Two or more functions may have the same name provided that

Functions are ideal for use in menu-drive programs. When a user selects a menu item, the program can call an appropriate function to carry out the user's choice.

A function can have ________ parameters, and it can have either zero or one return value(s).

Introduction to Computers and Programming

Introduction to C Plus Plus

Expressions and Interactivity

Making Decisions

Looping

Introduction to Classes and Objects

Arrays

Searching, Sorting, 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

Exceptions, Templates, and the Standard Template Library Stl

Linked Lists

Stacks and Queues

Binary Trees

Filters