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From: "Rudolf Adamkovič" <rudolf@adamkovic.org>
To: emacs-orgmode@gnu.org
Subject: Org Babel says 1 + 1 in Python is None
Date: Fri, 06 Sep 2024 15:33:32 +0200	[thread overview]
Message-ID: <m27cboucsz.fsf@adamkovic.org> (raw)

Today, I decided to start using Python in Org.

(1) I read in "WORG":

  :results {output, value}: [...] Value results are the value of the
  last expression evaluated in the code block. Value mode is the default
  (as with other languages).

(2) So, I try it, and get:

  src_python{1 + 1} {{{results(=None=)}}}

I expected this to be 2.

Questions:

- Who is correct: (1) the documentation or (2) the implementation?
- If (2) is correct, do I have to write `return' every time?

Rudy
-- 
"Mathematics takes us still further from what is human into the region
of absolute necessity, to which not only the actual world, but every
possible world, must conform."  --- Bertrand Russell, 1902

Rudolf Adamkovič <rudolf@adamkovic.org> [he/him]
http://adamkovic.org


             reply	other threads:[~2024-09-06 13:34 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-06 13:33 Rudolf Adamkovič [this message]
2024-09-07  8:12 ` Org Babel says 1 + 1 in Python is None Dr. Arne Babenhauserheide
2024-09-07  9:27 ` Sébastien Gendre

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