#!/usr/bin/env perl
# Copyright 2002 Mike Burns
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
# 
# The license is at <http://www.gnu.org/licenses/gpl.txt>.


# Mike Burns <mike@mike-burns.com> 2001-07-08

use strict;

chomp(my $date = shift || `date +%Y%m%d`);

srand ($date);

my @colours = (qw(red orange yellow green blue khaki black));
my ($left,$right) = (rand(@colours)%10,rand(@colours)%10);
   ($left,$right) = (rand(@colours)%10,rand(@colours)%10) if $left==$right;

print "Sneakers for $date: $colours[$left] $colours[$right]\n";