Introduction to Perl
Prev
Next
Chapter 7. Subroutines
Table of Contents
In this chapter...
Introducing subroutines
Calling a subroutine
Passing arguments to a subroutine
Returning values from a subroutine
Exercises
Chapter summary
In this chapter...
In this chapter, we look at subroutines and how they can be used to simplify your code.
Prev
Home
Next
Chapter summary
Introducing subroutines