# by bliako for https://perlmonks.org/?node_id=1230512
use strict; 
use warnings;

use Algorithm::Combinatorics qw/permutations/; 

die "Usage : $0 number" unless scalar @ARGV;

my @digits = split //, $ARGV[0];

my $iter = permutations(\@digits);
print "$0 : permutations for $ARGV[0]:\n";
while (my $p = $iter->next) {
   print "  ".join(",", @$p)."\n";
}

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bw, bliako

In reply to Re: Next permutation by bliako
in thread Next permutation by aartist

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