On 31/10/11 20:22, Peter Otten wrote:
Alan Gauld wrote:
if choice.lower() not in ('prs'): # NB use a single string
That's not a good idea. If a user accidentally enters PR (for example) your
version will mistake that for a valid choice.
Good point, although you could test the first character only...
if choice[0].lower() not in ('prs'): # NB use a single string
--
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
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