#!/usr/bin/env perl use strict; use warnings; use FindBin; use lib "$FindBin::RealBin/lib"; use lib 'lib'; use BinaryGap; use Data::Dumper; print "Input: " . Dumper($ARGV[0]); my $number = $ARGV[0]; my $answer = BinaryGap::solution($number); print "Got answer $answer\n"; exit;