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Re: howto handle nested for

From Peter Pearson <ppearson@nowhere.invalid>
Newsgroups comp.lang.python
Subject Re: howto handle nested for
Date 2012-09-29 01:15 +0000
Message-ID <acn0dcF4qamU1@mid.individual.net> (permalink)
References <k44cr4$jtj$1@ger.gmane.org> <mailman.1565.1348847408.27098.python-list@python.org>

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On Fri, 28 Sep 2012 09:49:36 -0600, Ian Kelly <ian.g.kelly@gmail.com> wrote:
>
> levels = 6
> for combination in itertools.product(xrange(n_syms), levels):
>     # do stuff

>>> n_syms = 3
>>> levels = 6
>>> for combination in itertools.product(xrange(n_syms), levels):
...   print combination
... 
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
TypeError: 'int' object is not iterable


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Re: howto handle nested for Ian Kelly <ian.g.kelly@gmail.com> - 2012-09-28 09:49 -0600
  Re: howto handle nested for Peter Pearson <ppearson@nowhere.invalid> - 2012-09-29 01:15 +0000
    Re: howto handle nested for Hans Mulder <hansmu@xs4all.nl> - 2012-09-29 14:41 +0200

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