From: Simon Strandgaard <0bz63fz3m1qt3001@...>
Date: 2003-05-15T01:04:05+09:00
Subject: Re: ruby_run() w/o exit?

I know you asked for C.. and that I replyed with C++ :-)

--
Simon Strandgaard


BTW: I fixed your class so that it works correctly now.

class Howard
  class TooPainFulError < StandardError; end
  
  def initialize
    @langs = %w(ruby c perl java idl bash sh zsh tcsh csh fortran c++)
  end
  
  def rank lang
    raise NotImplementedError, lang unless @langs.index lang
  
    case lang
  when /[^+]$/
    puts "#{lang} is my ##{i} ranked language"
  else
    raise TooPainFulError, lang
    end
  end
end

ara = Howard.new
ara.rank "c++"