2007年5月4日, Neal Norwitz <nnorwitz at gmail.com>: > Why not use a boolean instead of 0/1? Because of the spec, there says we must return a 0 or a 1 (actually, I first coded it returning bool, then had the doubt, re-read the spect, changed the code, :p). Regards, -- . Facundo Blog: http://www.taniquetil.com.ar/plog/ PyAr: http://www.python.org/ar/