Greetings, esteemed monks!

Is one of these superior to the other, and if so, why? given 

use strict;
my $contents = param("$a");

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which is better? 
my @contents = split( /\n/, $contents );
$contents = join( "<br>", @contents );

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or 
$contents =~ s/\n/<br>/g;

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?

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I like computer programming because it's like Legos for the mind.

In reply to Is one form of character substitution better than the other, and if so, why? by OfficeLinebacker

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