From: Brian Adkins <lojicdotcomNOSPAM@...>
Date: 2007-03-03T12:15:06+09:00
Subject: Re: Smallest FizzBuzz program

Brian Adkins wrote:
> This is really bugging me. Someone posted a golf challenge to write a 
> smallest FizzBuzz program here:
> 
> http://golf.shinh.org/p.rb?FizzBuzz  (although the site was down when I 
> checked it a few minutes ago)

I submitted the resulting program to the site (which is back up now) 
under 'comp.lang.ruby' since multiple people contributed. Comes in at 57 
bytes - only 1 byte longer than the best. So apparently the site does 
count the EOF byte.

1.upto(?d){|i|i%3<1&&x=:Fizz;puts i%5<1?"#{x}Buzz":x||i}

http://golf.shinh.org/p.rb?FizzBuzz

Interestingly, the following Ruby program (with a little help from sed 
that my friend passed along) comes in at exactly 56 bytes, but the test 
site rightfully failed it due to the attempt to shell the command:

puts `seq 100|sed -e'5~5s/.*/Buzz/;3~3s/^[0-9]*/Fizz/'`