Chapter 6 - Part 3 Quiz

A program includes the following function.

line 1 void printHeading()

line 2 {

line 3 cout << "The History of Computers \n";

line 4 }

The program's main function includes the following code segment.

line 12 for (int count = 0; count <3; count ++)

line 13 { printHeading ();

line 14 cout << "I called printHeading \n|;

line 15 }

#1 Does line 1 contain a function header or a function call?

A program includes the following function.

line 1 void printHeading()

line 2 {

line 3 cout << "The History of Computers \n";

line 4 }

The program's main function includes the following code segment.

line 12 for (int count = 0; count <3; count ++)

line 13 { printHeading ();

line 14 cout << "I called printHeading \n|;

line 15 }

#2 Does line 13 contain a function header or a function call?

A program includes the following function.

line 1 void printHeading()

line 2 {

line 3 cout << "The History of Computers \n";

line 4 }

The program's main function includes the following code segment.

line 12 for (int count = 0; count <3; count ++)

line 13 { printHeading ();

line 14 cout << "I called printHeading \n|;

line 15 }

#3 How many times is the printHeading function called? (a number)

A program includes the following function.

line 1 void printHeading()

line 2 {

line 3 cout << "The History of Computers \n";

line 4 }

The program's main function includes the following code segment.

line 12 for (int count = 0; count <3; count ++)

line 13 { printHeading ();

line 14 cout << "I called printHeading \n|;

line 15 }

#4 Which line number has code that causes the program to leave the printHeading function and return to main? (a number)

A program includes the following function.

line 1 void printHeading()

line 2 {

line 3 cout << "The History of Computers \n";

line 4 }

The program's main function includes the following code segment.

line 12 for (int count = 0; count <3; count ++)

line 13 { printHeading ();

line 14 cout << "I called printHeading \n|;

line 15 }

#5 When the program returns to main, which line's code is executed next? (a number)

How many return values may a function have? (a number)

Write a header for a function named distance. The function should return a double and have two double parameters: rate and time

Write a header for a function named days. The function should return an int and have three int parameters: years, months, and weeks