From: James Gray <james@...>
Date: 2008-03-24T23:40:19+09:00
Subject: Re: Beginner's question

On Mar 24, 2008, at 9:34 AM, Jeff Patterson wrote:

>  puts "#{bottles} of beer on the wall. #{bottles} of beer. Take one
> down and pass it around #{bottles=bottles-1} bottles of beer on the
> wall"

Learn to Program doesn't show this kind of interpolation, if my memory  
serves, so Peter is probably more use to seeing this as:

   puts bottles.to_s + ' of beer on the wall…'

James Edward Gray II