On 6/17/2009 3:19 PM ssc said...
Hello,
I am trying to generate this list of tuples:
[(0, ''), (1, 'Dr'), (2, 'Miss'), (3, 'Mr'), (4, 'Mrs'), (5, 'Ms')]
My code works fine in the Python shell:
titles = ['Dr', 'Miss', 'Mr', 'Mrs', 'Ms',]
title_choices = [(0, '')] + list((titles.index(t)+1, t) for t in titles)
title_choices
[(0, ''), (1, 'Dr'), (2, 'Miss'), (3, 'Mr'), (4, 'Mrs'), (5, 'Ms')]
The same code run in a script fails with
NameError: global name 'titles' is not defined
You get this because titles doesn't exist in the builtin, local or
global namespaces.
Post the code that fails. It's hard to debug working code. :)
Emile
Does anybody know why ? How can I fix the error ?
Thank you very much :-)
Steve
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