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Join Exercism’s Perl Track for access to 84 exercises grouped into 5 Perl Concepts, with automatic analysis of your code and personal mentoring, all 100% free.
package HelloWorld;
use strict;
use warnings;
sub hello {
return 'Hello, World!';
}
1;
Get better at programming through fun, rewarding coding exercises that test your understanding of concepts with Exercism.
Given a DNA string, compute how many times each nucleotide occurs in the string.
Detect saddle points in a matrix.
Determine whether a given year is a leap year.
Be they Mongers, Monks, or residents of Planet Perl - they are eager to share knowledge and tips.
The Perl interpreter can be embedded into a wide variety of systems like web servers and databases.
Code your way. Full support for functional, procedural, and object-oriented programming.
Leverage over 25, 000 modules available on CPAN, or write your very own for distribution.
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Underpinning the web since the beginning. The general purpose language for getting things done.
Every language has its own way of doing things. Perl is no different. Our mentors will help you learn to think like a Perl developer and how to write idiomatic code in Perl. Once you've solved an exercise, submit it to our volunteer team, and they'll give you hints, ideas, and feedback on how to make it feel more like what you'd normally see in Perl - they'll help you discover the things you don't know that you don't know.
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The Perl track on Exercism has 5 concepts and 84 exercises to help you write better code.
See all Perl exercises
