Chapter 6

Question 1

What are some common functions from previous chapters?

Answer 1

Pow (a,b)
Time(0)
Rand()
Srand()
Main ()

Question 2

What is the syntax of a function

Answer 2

ReturnValueType functionName (list of parameters)

{ 
// function body
}

Question 3

What does the function header specify?

Answer 3

The functions return value type, function name, and parameters

Question 4

In a function where you want to preform operations without returning a value what’s is the return valueValueType?

Answer 4

Void

Question 5

A function that returns a value is called a ______ _______ function

Answer 5

Value returning

Question 6

A function that does not return a value is called a _____ function

Answer 6

Void

Question 7

Function exits a statement when…..?

Answer 7

A return statement is executed

Question 8

In function header do you need to declare each parameter separately?

Answer 8

Yes!!!!!!

Question 9

Are return statements necessary for void functions?

Answer 9

No but you can use return; if it is helpful

Question 10

To terminate the program if an invalid input is used you can use the function….

Answer 10

exit (int)

Where int is any integer

Question 11

What is a function?

Answer 11

A collection of statements grouped together to preform an operation