Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.python > #39606 > unrolled thread

Re: Number validation issue

Back to article view | Back to comp.lang.python

This discussion starts older than the indexed window; earlier articles aren't shown. The article labeled Started by below is the oldest one visible, not the original post.

Contents

  Re: Number validation issue Dave Angel <davea@davea.name> - 2013-02-22 13:45 -0500

#39606 — Re: Number validation issue

On 02/22/2013 01:27 PM, Morten Engvoldsen wrote:
> Hi,
> Just to make it more clear: I am looking for how to generate the weight in :
> 1, 2, 3, 4, 5, 6, 7, 2, 3, 4, 5, 6, 7, 2, 3, 4, 5, 6, 7..  format for any
> length of number instead of
>
> weights = [5, 4, 3, 2, 7, 6, 5, 4, 3, 2, 1]
>
> only for fixed digit.
>
> My below code can check only for 9 digit, so if we provide a number of more
> than 9 digit, it is not able to check that number. Hope, this makes clear
> what i am looking for...
>
You keep top-posting, so we keep losing the context.

zip() stops at the shorter of the two iterables.  And itertools.cycle() 
will repeat a list infinitely.  The two of them should be able to solve 
your problem.


-- 
DaveA

[toc] | [standalone]

Back to top | Article view | comp.lang.python

csiph-web