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Date: Tue, 23 Apr 2013 17:35:20 +1000
Subject: Re: Running simultaneuos "FOR" loops
From: Chris Angelico <rosuav@gmail.com>
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Xref: csiph.com comp.lang.python:44163

On Tue, Apr 23, 2013 at 5:13 PM, inshu chauhan <insideshoes@gmail.com> wrote:
> This statement is giving me the following error
>
> Statement:
> for p, k, j in zip(sorted(segments.iterkeys(), class_count.iterkeys(),
> pixel_count.iterkeys())):

You probably want to sort them separately. By the way, using
iterkeys() isn't going to do much for you, since you're sorting them;
you need to see all the keys to sort them.

ChrisA