alpine2.tar.gz

Perl is one of the most popular text processing languages in the world. It allows you to create extremely efficient text parsers for all sorts of applications.

This interactive course will help you get up to speed on Perl, starting off with basic concepts like loops, strings, and arrays. You'll build your way up to more complex topics like data structures and packages.

No background knowledge is needed. Anyone willing to understand the principles and syntax of Perl to use it in the future will find this course useful.

Learn Perl from Scratch

## Sorting array of strings

`sort()` is a built-in subroutine in Perl that can be used to sort an array of strings in ascending order. Let's run the code below to see an example of the `sort()` subroutine:


# Sorting array of strings

`sort()` is a built-in subroutine in Perl that can be used to sort an array of strings in ascending order. Let's run the code below to see an example of the `sort()` subroutine:


Let's learn how to sort elements of an array in Perl in this lesson. 

Getting Started

Variables

Operators

Conditional Statements

Loops

Subroutines

Strings

Arrays

Packages

Conclusion

Sorting Arrays

Sorting array of strings