From: Emmanuel Oga <oga_emmanuel_oga@...>
Date: 2008-08-16T02:31:31+09:00
Subject: Re: Ruby: Boolean Challenge

Errata:

Instead of:

  puts (OddRecognizer.new.knows?(1) or OddRecognizer.new.knows?(3)) ? 
"there are odds" : "there is no odd"

First example should be

  recognizer = OddRecognizer.new
  puts (recognizer.knows?(1) or recognizer.knows?(3)) ? "there are odds" 
: "there is no odd"

That needs to be changed to:

  puts OddRecognizer.new.knows?(1).or?(3) ? "there are odds" : "there is 
no odd"

-- 
Posted via http://www.ruby-forum.com/.