From: Max Williams <toastkid.williams@...>
Date: 2009-10-28T23:52:09+09:00
Subject: Re: Help With Homework Code

Rick Barrett wrote:
> Thank you so much. That was driving me crazy.

cool :)

btw, another tip - instead of this

  puts "Turns taken: " + turns.to_s()

do this

  puts "Turns taken: #{turns}"

the to_s (no need for braces btw) is done automatically and it's 
generally cleaner, safer and easier to read.
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