From: Josh Cheek <josh.cheek@...>
Date: 2010-02-26T03:19:38+09:00
Subject: Re: Help on algorithm to calculate combinations

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On Thu, Feb 25, 2010 at 6:43 AM, Alexander Antonakakis <alexis@maich.gr>wrote:

> Josh Cheek wrote:
> > Sorry, computer lagged and I hit 'send' rather than clicking in the
> > window
> > to edit.
>
> Thanks Josh :)
> --
> Posted via http://www.ruby-forum.com/.
>
>
lol, you're welcome. But I just saw that it prints an empty line for the
empty room. That's what I get for not testing. Try adding this line to the
beginning of the block:
  next( puts "empty room" ) if men.zero? && children.zero?

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