From: Adam Shelly <adam.shelly@...>
Date: 2008-08-16T03:19:15+09:00
Subject: Re: Ruby: Boolean Challenge

On 8/15/08, Emmanuel Oga <oga_emmanuel_oga@yahoo.com.ar> wrote:

> describe OddRecognizer do
>  before :each do
>    @recognizer = OddRecognizer.new
>  end
>
>  it "should recognize 2" do
>    @recognizer.knows?(2).should be_true
>  end
>
>  it "should not recognize 3" do
>    @recognizer.knows?(3).should be_false
>  end
> end
>
Maybe I'm dense, but if the recognizer knows 2 but not 3 ... doesn't
that make it an EvenRecognizer?

I know this doesn't effect the fundamental problem, but the examples
might be easier to understand if the names were consistent.