On Aug 26, 2008, at 7:45 PM, Ryan Davis wrote:

> On Aug 26, 2008, at 16:30 , danielj wrote:
>
>> puts (bottles-1).to_s + " Bottles of beer on the wall, " +
>
> pls use interpolation:
>
>    puts "#{bottles-1} bottles of beer on the wall"
>
> is much more idiomatic... cleaner too.

I agree.  I really wish Chris Pine's book taught this, but it does not.

James Edward Gray II