Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > comp.lang.python > #105769

Re: Exclude every nth element from list?

Path csiph.com!fu-berlin.de!uni-berlin.de!not-for-mail
From Erik <python@lucidity.plus.com>
Newsgroups comp.lang.python
Subject Re: Exclude every nth element from list?
Date Sat, 26 Mar 2016 17:06:01 +0000
Lines 6
Message-ID <mailman.45.1459011965.28225.python-list@python.org> (permalink)
References <94237154-22af-4e64-85ee-9b4cf334fa6f@googlegroups.com>
Mime-Version 1.0
Content-Type text/plain; charset=windows-1252; format=flowed
Content-Transfer-Encoding 7bit
X-Trace news.uni-berlin.de W3Mk8jpwWF/L9d4ri7Z2wQXN3nKwFufv0GJUODYHhbhw==
Return-Path <python@lucidity.plus.com>
X-Original-To python-list@python.org
Delivered-To python-list@mail.python.org
X-Spam-Status OK 0.040
X-Spam-Evidence '*H*': 0.92; '*S*': 0.00; 'excludes': 0.16; 'from:addr:python': 0.16; 'received:84.93': 0.16; 'received:84.93.230': 0.16; 'received:io': 0.16; 'received:psf.io': 0.16; 'wrote:': 0.16; 'element': 0.18; 'to:2**1': 0.21; 'select': 0.23; 'header:In-Reply-To:1': 0.24; 'header:User-Agent:1': 0.26; 'subject:list': 0.26; 'to:no real name:2**1': 0.27; 'received:84': 0.32; 'list': 0.34; 'there': 0.36; 'to:addr:python-list': 0.36; 'subject:?': 0.36; 'subject:: ': 0.37; 'list.': 0.37; 'subject:from': 0.39; 'received:192': 0.39; 'to:addr:python.org': 0.40; 'charset:windows-1252': 0.62; 'python-list': 0.66; 'to:addr:aol.com': 0.66
X-CM-Score 0.00
X-CNFS-Analysis v=2.1 cv=QqujpgGd c=1 sm=1 tr=0 a=BtX40c5qGHjBwFgnk142hQ==:117 a=BtX40c5qGHjBwFgnk142hQ==:17 a=L9H7d07YOLsA:10 a=9cW_t1CCXrUA:10 a=s5jvgZ67dGcA:10 a=N659UExz7-8A:10 a=eKbaKRFc7MFdkY6MkgwA:9 a=pILNOxqGKmIA:10 a=5a3XWzyaZNAA:10
User-Agent Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0
In-Reply-To <94237154-22af-4e64-85ee-9b4cf334fa6f@googlegroups.com>
X-BeenThere python-list@python.org
X-Mailman-Version 2.1.21
Precedence list
List-Id General discussion list for the Python programming language <python-list.python.org>
List-Unsubscribe <https://mail.python.org/mailman/options/python-list>, <mailto:python-list-request@python.org?subject=unsubscribe>
List-Archive <http://mail.python.org/pipermail/python-list/>
List-Post <mailto:python-list@python.org>
List-Help <mailto:python-list-request@python.org?subject=help>
List-Subscribe <https://mail.python.org/mailman/listinfo/python-list>, <mailto:python-list-request@python.org?subject=subscribe>
Xref csiph.com comp.lang.python:105769

Show key headers only | View raw

On 26/03/16 16:49, beliavsky--- via Python-list wrote:
> I can use x[::n] to select every nth element of a list. Is there a one-liner to get a list that excludes every nth element?

(e for i, e in enumerate(x) if i % n)

K.

Back to comp.lang.python | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Exclude every nth element from list? beliavsky@aol.com - 2016-03-26 09:49 -0700
  Re: Exclude every nth element from list? Gary Herron <gherron@digipen.edu> - 2016-03-26 10:01 -0700
    Re: Exclude every nth element from list? beliavsky@aol.com - 2016-03-26 15:08 -0700
      Re: Exclude every nth element from list? Mark Lawrence <breamoreboy@yahoo.co.uk> - 2016-03-26 22:57 +0000
  Re: Exclude every nth element from list? Bob Gailer <bgailer@gmail.com> - 2016-03-26 13:03 -0400
  Re: Exclude every nth element from list? Erik <python@lucidity.plus.com> - 2016-03-26 17:06 +0000
  Re: Exclude every nth element from list? Vincent Vande Vyvre <vincent.vande.vyvre@telenet.be> - 2016-03-26 18:06 +0100
  Re: Exclude every nth element from list? Peter Otten <__peter__@web.de> - 2016-03-26 18:06 +0100
  Re: Exclude every nth element from list? Vincent Vande Vyvre <vincent.vande.vyvre@telenet.be> - 2016-03-26 18:12 +0100
  Re: Exclude every nth element from list? BartC <bc@freeuk.com> - 2016-03-26 17:50 +0000
  Re: Exclude every nth element from list? "Sven R. Kunze" <srkunze@mail.de> - 2016-03-29 15:45 +0200

csiph-web