From: Gregory Brown Date: 2009-12-04T00:18:24+09:00 Subject: Re: have a problem with the loops and variable On Wed, Dec 2, 2009 at 2:00 PM, Michael Linfield wrote: > It's a recursive function that calculates the fibonacci sequence.. That's a problem right there. Ruby has extremely slow method invocation because of all the dispatch rules. If you really want to compare Ruby to C when crunching numbers / doing array operations, write an iterative solution for a fairer test. -greg