From: Florian Frank <flori@...>
Date: 2005-03-08T21:49:14+09:00
Subject: Re: [SOLUTION][QUIZ] Roman Numerals (#22)

Dave Burt wrote:

> Go and download http://www.dave.burt.id.au/ruby/roman_numerals.rb again!

Nice, now Ruby has them, too, like Perl did before. Small patch here:

--- roman_numerals.rb.1 Tue Mar  8 08:27:13 2005
+++ roman_numerals.rb   Tue Mar  8 13:39:07 2005
@@ -135,7 +135,7 @@
                else
                        to_i = value.to_s.to_i_roman
                end
-               @@all_roman_numerals[to_i] || RomanNumeral.new(to_i)
+               @@all_roman_numerals[to_i] || new(to_i)
        end
 
        def inspect

You can do funny things with those Roman numbers, BTW:

 >> I += 1 ; I == II
(irb):1: warning: already initialized constant I
=> true

;)

-- 
Florian Frank