From: Emmanuel Oga Date: 2008-08-16T03:26:49+09:00 Subject: Re: Ruby: Boolean Challenge Hi David >> class OddRecognizer >> def knows?(value) >> (value % 2) == 0 >> end >> end > Do you mean EvenRecognizer? True, I confused the two terms (even, odd). I tend to make that mistake, I also then to confuse the words Tuesday and Thursday :) -- Posted via http://www.ruby-forum.com/.