[Tutor] A better way for greatest common divisor

[Richard D. Moores]

On Fri, Jul 30, 2010 at 17:43, David Hutto <smokefloat at gmail.com> wrote:
> This is the url:
> http://python.pastebin.com/fP3jjqGj

This is a slight revision, with my suggested changes highlighted:
<http://python.pastebin.com/uFznsUYZ>

Dick Moores