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Groups > comp.lang.python > #54327

Re: Having both if() and for() statements in one liner

From Dave Angel <davea@davea.name>
Subject Re: Having both if() and for() statements in one liner
Date 2013-09-17 18:54 +0000
References <l19gdf$psh$1@dont-email.me> <roy-7F8454.09003417092013@news.panix.com> <l19kvs$m4q$1@dont-email.me>
Newsgroups comp.lang.python
Message-ID <mailman.88.1379444117.18130.python-list@python.org> (permalink)

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On 17/9/2013 09:21, Ferrous Cranus wrote:


> I just want to say tot he program that
>
> that only run the for statement if and only if person=='George'
>
> I dont see nay reason as to why this fails
>
> perhaps like:
>
> for times in range(0, 5) if person=='George':
>
> but that fails too...
> there must be written on soem way.
>
>

untested:

for times in range(0, 5 if person=="George" else 0):

But i also greately prefer the canonical version.

-- 
DaveA

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Thread

Having both if() and for() statements in one liner Ferrous Cranus <nikos.gr33k@gmail.com> - 2013-09-17 15:02 +0300
  Re: Having both if() and for() statements in one liner Robert Kern <robert.kern@gmail.com> - 2013-09-17 13:52 +0100
  Re: Having both if() and for() statements in one liner Roy Smith <roy@panix.com> - 2013-09-17 09:00 -0400
    Re: Having both if() and for() statements in one liner Ferrous Cranus <nikos.gr33k@gmail.com> - 2013-09-17 16:21 +0300
      Re: Having both if() and for() statements in one liner Heiko Wundram <modelnine@modelnine.org> - 2013-09-17 15:46 +0200
      Re: Having both if() and for() statements in one liner Tim Chase <python.list@tim.thechases.com> - 2013-09-17 09:17 -0500
      Re: Having both if() and for() statements in one liner Joel Goldstick <joel.goldstick@gmail.com> - 2013-09-17 10:32 -0400
      Re: Having both if() and for() statements in one liner Dave Angel <davea@davea.name> - 2013-09-17 18:54 +0000
        Re: Having both if() and for() statements in one liner Steven D'Aprano <steve@pearwood.info> - 2013-09-18 02:10 +0000
          Re: Having both if() and for() statements in one liner Joshua Landau <joshua@landau.ws> - 2013-09-18 06:55 +0100
          Re: Having both if() and for() statements in one liner Chris Angelico <rosuav@gmail.com> - 2013-09-18 17:00 +1000
    Re: Having both if() and for() statements in one liner Chris Angelico <rosuav@gmail.com> - 2013-09-18 01:04 +1000
    Re: Having both if() and for() statements in one liner Joel Goldstick <joel.goldstick@gmail.com> - 2013-09-17 11:15 -0400

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