From: Erik Veenstra <erikveen@...>
Date: 2006-07-13T18:00:42+09:00
Subject: Re: Recursion and Ruby

Only the lambda version (versions 5) is much slower. Why is the
lambda version so much slower? I like the lambda version!

gegroet,
Erik V. - http://www.erikveen.dds.nl/

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 Version 5   195,6%

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        # VERSION 5

 fib   = lambda{|n| n<=1 ? 1 : fib[n-1] + fib[n-2]}

 0.upto(30){|i| puts "The  #{i} Fibonacci number is #{fib[i]}"}

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