ways to declare empty set variable

[Steven D'Aprano]

On Sat, 16 Feb 2008 11:14:10 -0500, Steve Holden wrote:

> It's about four years since I wrote a program that ran for more than 24
> hours.

Let me guess... and then you discovered ''.join(['x', 'y']) instead of 
'x'+'y'?

*wink*


-- 
Steven