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Re: Problem with python

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From: grant.b.edwards@gmail.com (Grant Edwards)
Newsgroups: comp.lang.python
Subject: Re: Problem with python
Date: Sun, 5 Sep 2021 02:11:50 -0000 (UTC)
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by: Grant Edwards - Sun, 5 Sep 2021 02:11 UTC

On 2021-09-04, Peter J. Holzer <hjp-python@hjp.at> wrote:
> On 2021-09-04 14:29:47 -0500, Igor Korot wrote:
>> Will this syntax work in python 2?
>
> Yes. It's just a redundant pair of parentheses.

Not really. With the parens, it doesn't produce the same results in
2.x unless you import the print function from the future:

Python 3.9.6 (default, Aug 9 2021, 12:35:39)
[GCC 10.3.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> print(1,2)
1 2

Python 2.7.18 (default, Jul 18 2021, 14:51:54)
[GCC 10.3.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> print(1,2)
(1, 2)

Python 2.7.18 (default, Jul 18 2021, 14:51:54)
[GCC 10.3.0] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from __future__ import print_function
>>> print(1,2)
1 2

Subject	Author
Re: Problem with python	Grant Edwards