Newbie here: I Installed: Algorithm::Combinatorics from Cpan. The install went fine. I make this script: 
#!usr/bin/perl
use warnings;
use strict;
use Algorithm::Combinatorics qw(combinations);

 my @data = qw(1, 2, 3);

 # scalar context gives an iterator
 my $iter = permutations(\@data);
 while (my $p = $iter->next) {
     # ...
 }

 # list context slurps
 my @all_permutations = permutations(\@data);"

[download]
I get this answer:

Can't locate Algorithm/Combinatorics.pm in @INC (@INC contains: /etc/perl /usr/local/lib/perl/5.14.2 /usr/local/share/perl/5.14.2 /usr/lib/perl5 /usr/share/perl5 /usr/lib/perl/5.14 /usr/share/perl/5.14 /usr/local/lib/site_perl .) at combinations.pl line 4.

What is @INC? Why is Algorithm/Combinatorics.pm not located?

# Update: My mistake. Algorithm/Combinatorics.pm was not installed correctly.

In reply to script doesn't run by WisDomSeeKer34

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