From: Pierre Lebrun <anthonylebrun@...>
Date: 2008-10-17T12:36:33+09:00
Subject: instance counter

Please forgive the trite nature of this question, I'm new to ruby and OO
programming in general. I'm looking to create a counter that keeps track
of the number of instances created from one class (++ would we access
this from the class or the instace?).

I've made a few lame attempts myself so far but nothing functional :-P

Also, why does ruby return an error for:

Class Bob
  attr_reader :count
  @count = 0
  def initialize
    @count += 1
  end
end

Cheers!
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