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Groups > comp.lang.python > #103954

Re: Continuing indentation

From cl@isbd.net
Newsgroups comp.lang.python
Subject Re: Continuing indentation
Date 2016-03-03 10:22 +0000
Message-ID <hsflqc-lta.ln1@esprimo.zbmc.eu> (permalink)
References <mailman.113.1456951421.20602.python-list@python.org> <0b33c10d-4366-49c7-8416-4d4ecd56ac8b@googlegroups.com>

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codewizard@gmail.com wrote:
> On Wednesday, March 2, 2016 at 3:44:07 PM UTC-5, Skip Montanaro wrote:
> > 
> >     if (some_condition and
> >         some_other_condition and
> >         some_final_condition):
> >         play_bingo()
> 
> How about:
> 
>   continue_playing = (
>       some_condition and
>       some_other_condition and
>       some_final_condition
>   )
> 
>   if continue_playing:
>       play_bingo()
> 
> or:
> 
>   play_conditions = [
>       some_condition,
>       some_other_condition,
>       some_final_condition,
>   ]
> 
>   if all(play_conditions):
>       play_bingo()
> 
I'd much prefer the [] and () to be aligned so I can check that
beginnings have ends.  Similarly in C I prefer:-

    if ( x == y )
    {
        z = 99;
    }

rather than:-

    if ( x == y ) {
        z = 99;
    }

Apparently the second is/was only popular because it uses fewer lines
and thus more code would appear on a single screen.

-- 
Chris Green
ยท

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Thread

Continuing indentation Skip Montanaro <skip.montanaro@gmail.com> - 2016-03-02 14:43 -0600
  Re: Continuing indentation Marko Rauhamaa <marko@pacujo.net> - 2016-03-02 22:50 +0200
    Re: Continuing indentation Ethan Furman <ethan@stoneleaf.us> - 2016-03-02 14:01 -0800
      Re: Continuing indentation Marko Rauhamaa <marko@pacujo.net> - 2016-03-03 00:10 +0200
        Re: Continuing indentation Skip Montanaro <skip.montanaro@gmail.com> - 2016-03-02 16:44 -0600
        Re: Continuing indentation Ethan Furman <ethan@stoneleaf.us> - 2016-03-02 14:51 -0800
        Re: Continuing indentation Ethan Furman <ethan@stoneleaf.us> - 2016-03-02 14:56 -0800
        Re: Continuing indentation Chris Angelico <rosuav@gmail.com> - 2016-03-03 10:46 +1100
        Re: Continuing indentation Steven D'Aprano <steve@pearwood.info> - 2016-03-03 13:15 +1100
        Re: Continuing indentation John Gordon <gordon@panix.com> - 2016-03-03 16:16 +0000
          Re: Continuing indentation Marko Rauhamaa <marko@pacujo.net> - 2016-03-03 18:47 +0200
            Re: Continuing indentation Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2016-03-03 18:06 +0000
              Re: Continuing indentation Marko Rauhamaa <marko@pacujo.net> - 2016-03-03 21:36 +0200
            Re: Continuing indentation Steven D'Aprano <steve@pearwood.info> - 2016-03-04 11:13 +1100
              Re: Continuing indentation INADA Naoki <songofacandy@gmail.com> - 2016-03-04 09:45 +0900
              Re: Continuing indentation Erik <python@lucidity.plus.com> - 2016-03-04 01:06 +0000
              Re: Continuing indentation INADA Naoki <songofacandy@gmail.com> - 2016-03-04 10:23 +0900
                Re: Continuing indentation Steven D'Aprano <steve@pearwood.info> - 2016-03-04 14:48 +1100
                Re: Continuing indentation cl@isbd.net - 2016-03-04 10:12 +0000
                Re: Continuing indentation alister <alister.ware@ntlworld.com> - 2016-03-04 14:03 +0000
                Re: Continuing indentation Ian Kelly <ian.g.kelly@gmail.com> - 2016-03-04 08:25 -0700
                Re: Continuing indentation Ethan Furman <ethan@stoneleaf.us> - 2016-03-04 09:36 -0800
                Re: Continuing indentation sohcahtoa82@gmail.com - 2016-03-04 13:14 -0800
                Re: Continuing indentation Mark Lawrence <breamoreboy@yahoo.co.uk> - 2016-03-04 21:20 +0000
                Re: Continuing indentation Erik <python@lucidity.plus.com> - 2016-03-04 23:31 +0000
                Re: Continuing indentation Mark Lawrence <breamoreboy@yahoo.co.uk> - 2016-03-04 23:45 +0000
                Re: Continuing indentation Ethan Furman <ethan@stoneleaf.us> - 2016-03-04 15:53 -0800
                Re: Continuing indentation Simon Ward <simon+python@bleah.co.uk> - 2016-03-05 00:23 +0000
                Re: Continuing indentation sohcahtoa82@gmail.com - 2016-03-04 17:17 -0800
                Re: Continuing indentation Ethan Furman <ethan@stoneleaf.us> - 2016-03-04 18:14 -0800
                Re: Continuing indentation Ben Finney <ben+python@benfinney.id.au> - 2016-03-05 13:22 +1100
                Re: Continuing indentation Tim Chase <python.list@tim.thechases.com> - 2016-03-04 20:49 -0600
                Re: Continuing indentation srinivas devaki <mr.eightnoteight@gmail.com> - 2016-03-05 10:25 +0530
                Re: Continuing indentation Ben Finney <ben+python@benfinney.id.au> - 2016-03-05 16:10 +1100
                Re: Continuing indentation Erik <python@lucidity.plus.com> - 2016-03-05 00:52 +0000
                Re: Continuing indentation Ben Finney <ben+python@benfinney.id.au> - 2016-03-05 12:05 +1100
                Re: Continuing indentation Erik <python@lucidity.plus.com> - 2016-03-05 01:45 +0000
                Re: Continuing indentation Steven D'Aprano <steve@pearwood.info> - 2016-03-05 18:17 +1100
                Re: Continuing indentation alister <alister.ware@ntlworld.com> - 2016-03-04 13:59 +0000
                Re: Continuing indentation Ben Finney <ben+python@benfinney.id.au> - 2016-03-05 10:41 +1100
                Re: Continuing indentation sohcahtoa82@gmail.com - 2016-03-04 16:06 -0800
                Re: Continuing indentation Ben Finney <ben+python@benfinney.id.au> - 2016-03-05 11:30 +1100
                Re: Continuing indentation Ethan Furman <ethan@stoneleaf.us> - 2016-03-04 17:01 -0800
              Re: Continuing indentation Erik <python@lucidity.plus.com> - 2016-03-04 02:24 +0000
              Re: Continuing indentation Marko Rauhamaa <marko@pacujo.net> - 2016-03-04 08:28 +0200
  Re: Continuing indentation codewizard@gmail.com - 2016-03-02 15:46 -0800
    Re: Continuing indentation Chris Angelico <rosuav@gmail.com> - 2016-03-03 10:54 +1100
      Re: Continuing indentation Pete Forman <petef4+usenet@gmail.com> - 2016-03-03 00:23 +0000
    Re: Continuing indentation Carl Meyer <carl@oddbird.net> - 2016-03-02 17:02 -0700
      Re: Continuing indentation Steven D'Aprano <steve@pearwood.info> - 2016-03-03 13:22 +1100
        Re: Continuing indentation Ben Finney <ben+python@benfinney.id.au> - 2016-03-03 13:30 +1100
        Re: Continuing indentation Chris Angelico <rosuav@gmail.com> - 2016-03-03 13:33 +1100
        Re: Continuing indentation Ethan Furman <ethan@stoneleaf.us> - 2016-03-02 18:57 -0800
    Re: Continuing indentation Ben Finney <ben+python@benfinney.id.au> - 2016-03-03 11:30 +1100
    Re: Continuing indentation cl@isbd.net - 2016-03-03 10:22 +0000

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