Groups > comp.lang.python > #102068

Re: import locale and print range on same line

From	Chris Angelico <rosuav@gmail.com>
Newsgroups	comp.lang.python
Subject	Re: import locale and print range on same line
Date	2016-01-24 13:51 +1100
Message-ID	<mailman.194.1453603906.15297.python-list@python.org> (permalink)
References	(1 earlier) <56a37b1e$0$1612$c3e8da3$5496439d@news.astraweb.com> <mailman.176.1453555148.15297.python-list@python.org> <56a383fa$0$1593$c3e8da3$5496439d@news.astraweb.com> <CAPTjJmqw_C_ju784fPcgOq5zgggOaFR_mwqupzLZd8kN-DOjBw@mail.gmail.com> <n81dsc$co5$1@ger.gmane.org>

Show all headers | View raw

On Sun, Jan 24, 2016 at 1:45 PM, Terry Reedy <tjreedy@udel.edu> wrote:
> C:\Users\Terry>python -c "for i in range(5):\n\tprint('hello world')"
>   File "<string>", line 1
>     for i in range(5):\n  print('hello world')
>                                              ^
> SyntaxError: unexpected character after line continuation character
>
> -c does not preprocess the code string before executing.  I may propose that
> it do so.

As an alternative, maybe multiple -c parameters could result in
multiple lines? Something like:

python3 -c "for i in range(5):" -c " print('Hello, world')"

Currently, a second -c is unparsed (it ends up in sys.argv), so this
would technically be a behavioural change (but then, so would
preprocessing).

ChrisA

Thread

import locale and print range on same line raiwil@gmail.com - 2016-01-23 02:02 -0800
  Re: import locale and print range on same line Marko Rauhamaa <marko@pacujo.net> - 2016-01-23 12:36 +0200
    Re: import locale and print range on same line Vlastimil Brom <vlastimil.brom@gmail.com> - 2016-01-23 12:12 +0100
      Re: import locale and print range on same line Ramo <raiwil@gmail.com> - 2016-01-23 03:57 -0800
  Re: import locale and print range on same line Steven D'Aprano <steve@pearwood.info> - 2016-01-24 00:07 +1100
    Re: import locale and print range on same line Chris Angelico <rosuav@gmail.com> - 2016-01-24 00:19 +1100
      Re: import locale and print range on same line Steven D'Aprano <steve@pearwood.info> - 2016-01-24 00:45 +1100
        Re: import locale and print range on same line Chris Angelico <rosuav@gmail.com> - 2016-01-24 00:58 +1100
          Re: import locale and print range on same line Ramo <raiwil@gmail.com> - 2016-01-23 06:03 -0800
            Re: import locale and print range on same line Chris Angelico <rosuav@gmail.com> - 2016-01-24 01:53 +1100
        Re: import locale and print range on same line Terry Reedy <tjreedy@udel.edu> - 2016-01-23 21:45 -0500
        Re: import locale and print range on same line Chris Angelico <rosuav@gmail.com> - 2016-01-24 13:51 +1100
        Re: import locale and print range on same line eryk sun <eryksun@gmail.com> - 2016-01-24 02:00 -0600

csiph-web