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Re: 99 bottles of beer on the wall

by mojotoad (Monsignor)
on Apr 02, 2004 at 23:24 UTC ( #342181=note: print w/ replies, xml ) Need Help??


in reply to 99 bottles of beer on the wall

You'll probably be interested in node 99 Bottles Of Beer (can't we do better).

Just cause I'm chirpy today, I'll reprise my not-very-terse solution:

#!/usr/bin/perl $bc = abs(shift || 100); $p_sub = sub { 'Take ' . (shift == 1 ? 'it' : 'one') . " down, pass it around,\n" }; $b_sub = sub { 'bottle' . (shift != 1 ? 's' : '') }; $c_sub = sub { $_ = shift||'No'; "$_ " . &$b_sub($_) . ' of beer' }; $w_sub = sub { &$c_sub(shift) . " on the wall"; }; $sub = sub { $_ = shift; print &$w_sub($_), ",\n", &$c_sub($_), ",\n", &$p_sub($_), &$w_sub(--$_), ".\n\n" }; map(&$sub($_), reverse(1 .. $bc)); print "burp!\n";

Matt


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Re: Re: 99 bottles of beer on the wall
by bassplayer (Monsignor) on Apr 09, 2004 at 13:46 UTC

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