#!/usr/local/bin/perl # day 2015-11 use strict; use warnings; use v5.32; use lib '.'; use Day11 qw( is_valid_password ); my $password = 'hepxcrrq'; do { $password++ } until ( is_valid_password( $password ) ); say "part 1: ", $password; do { $password++ } until ( is_valid_password( $password ) ); say "part 2: ", $password;