From: Josef 'Jupp' Schugt <jupp@...>
Date: 2003-07-11T21:23:02+09:00
Subject: Re: Ruby T-Shirt Idea

Saluton!

* John Carter; 2003-07-10, 23:44 UTC:
> For logical neatness I just love
> 
> class Integer
>   def fib
>     return (self-1).fib + (self-2).fib if self > 2
>     1
>   end
> end
> 
> (1..20).each {|i| puts i.fib}

Fast imperative computation of fibonacci numbers:

fib1, fib2 = 0, 1
(0..100).each {|i|
  puts "#{i}: #{fib2}"
  fib1, fib2 = fib2, fib1 + fib2
}

Gis,

Josef 'Jupp' Schugt
-- 
N'attribuez jamais � la malice ce que l'incomp�tence explique !
-- Napol�on