Need help improving number guessing game

[D'Arcy J.M. Cain]

On Tue, 16 Dec 2008 13:59:24 -0800
Scott David Daniels <Scott.Daniels at Acm.Org> wrote:
>> > def yesno(s):
> >    s = s.strip().lower()
> >    if not s in ("y", "n"):

You could also do this to be a little more user friendly:
  if not (s and s[0] in ("y", "n")):

Or reverse the test for clarity.

-- 
D'Arcy J.M. Cain <darcy at druid.net>         |  Democracy is three wolves
http://www.druid.net/darcy/                |  and a sheep voting on
+1 416 425 1212     (DoD#0082)    (eNTP)   |  what's for dinner.