It looks like you just want to shuffle a deck of cards. If this is the case, then take a look at the module List::Util and shuffle. Here is your code redone using shuffle to order the cards randomly:

#!/usr/bin/perl -w

use List::Util qw(shuffle);

use strict;
use warnings;

my @cards = (2..10,qw(J Q K A));
my @suits = qw(h d c s);
my @deck = map {my $suit = $_; map {"$_$suit"} @cards} @suits;

my @newdeck = shuffle(@deck);

print "@newdeck\n";

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In reply to Re: Perl Subroutine by wind
in thread Perl Subroutine by craziestfire73

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