From: Sebastian Hungerecker <sepp2k@...>
Date: 2007-07-18T04:44:01+09:00
Subject: Re: Undefined Method confusion - Ruby Newbie (I know it rhymes, don't hurt me)

Kaldrenon wrote:
> The error I'm getting is this:
> undefined method `series' for Test:Class (NoMethodError)
> 	from euler14.rb:14:in `each'
>
> I see no clear reason why I'm getting this error. Can you un-dumb me?

You define series as an instance method, but you try to invoke it as a class 
method. If you do 

class Bla
  def blubb() end
end
x=Bla.new

there will be a x.blubb but no Bla.blubb.
If you want a Bla.blubb you have to define it with "def self.blubb".
Also given the fact that you never create an instance of your class, you don't 
actually need to define a class.


-- 
Ist so, weil ist so
Bleibt so, weil war so