From: "Jeffrey R. Carter" <spam.jrcarter.not@spam.not.acm.org>
Subject: Re: stopping a loop iteration without exiting it
Date: Fri, 5 Jan 2018 16:21:31 +0100
Date: 2018-01-05T16:21:31+01:00 [thread overview]
Message-ID: <p2o55r$b5g$1@dont-email.me> (raw)
In-Reply-To: <86373k74qh.fsf@gaheris.avalon.lan>
On 01/05/2018 03:35 PM, Mart van de Wege wrote:
>
> The idiom is in common use, even if it is not in a language to your
> liking, so your 'never seen a real-world situation' remark is simply not
> true.
I never said I've never seen a real-world situation in which such a construct is
used. I said I've never seen one where it was needed. That is still true.
> Creating an unnecessary extra block, making code less readable. And what
> of the situation where you want to test for more than one exceptional
> situation before handing over your input to the main body of the loop?
> You want nested ifs?
Code such that a single "if" will significantly impact the readability needs to
be rethought anyway. If there are multiple tests, I am familiar with the "and"
operator. If they need to be executed in a specific order, I am familiar with
"and then". Nested ifs are unnecessary; I have no idea why you would think they
would be.
--
Jeff Carter
"Brave Sir Robin ran away."
Monty Python and the Holy Grail
59
next prev parent reply other threads:[~2018-01-05 15:21 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-03 16:54 stopping a loop iteration without exiting it Mehdi Saada
2018-01-03 17:23 ` Lucretia
2018-01-03 21:19 ` Randy Brukardt
2018-01-03 23:17 ` Robert A Duff
2018-01-04 8:47 ` Niklas Holsti
2018-01-05 1:31 ` Randy Brukardt
2018-01-04 10:08 ` Jeffrey R. Carter
2018-01-04 11:02 ` Dmitry A. Kazakov
2018-01-04 19:46 ` Robert A Duff
2018-01-04 20:47 ` Mehdi Saada
2018-01-04 21:17 ` Dmitry A. Kazakov
2018-01-04 23:08 ` Niklas Holsti
2018-01-05 8:38 ` Dmitry A. Kazakov
2018-01-06 16:50 ` Niklas Holsti
2018-01-06 17:20 ` Dmitry A. Kazakov
2018-01-07 11:36 ` Niklas Holsti
2018-01-07 12:05 ` Dmitry A. Kazakov
2018-01-07 21:22 ` Niklas Holsti
2018-01-08 8:35 ` Dmitry A. Kazakov
2018-01-08 20:57 ` Randy Brukardt
2018-01-08 21:19 ` Dmitry A. Kazakov
2018-01-08 21:48 ` Submitting requests to the ARG, was: " Simon Clubley
2018-01-09 9:45 ` Dmitry A. Kazakov
2018-01-08 22:35 ` Jeffrey R. Carter
2018-01-05 16:34 ` Robert A Duff
2018-01-05 19:09 ` G. B.
2018-01-07 11:52 ` Niklas Holsti
2018-01-07 12:27 ` Dmitry A. Kazakov
2018-01-06 0:53 ` Keith Thompson
2018-01-06 8:36 ` Dmitry A. Kazakov
2018-01-06 8:49 ` gautier_niouzes
2018-01-06 9:26 ` Dmitry A. Kazakov
2018-01-08 11:05 ` mockturtle
2018-01-09 11:05 ` AdaMagica
2018-01-09 11:26 ` Dmitry A. Kazakov
2018-01-09 12:50 ` Simon Wright
2018-01-09 13:07 ` Dmitry A. Kazakov
2018-01-09 13:47 ` Dennis Lee Bieber
2018-01-09 14:53 ` Dmitry A. Kazakov
2018-01-09 20:07 ` G. B.
2018-01-10 8:13 ` Dmitry A. Kazakov
2018-01-10 21:14 ` G. B.
2018-01-11 12:48 ` AdaMagica
2018-01-11 20:54 ` G. B.
2018-01-11 13:06 ` Dmitry A. Kazakov
2018-01-11 17:11 ` Simon Wright
2018-01-11 17:30 ` Dmitry A. Kazakov
2018-01-11 18:09 ` Simon Wright
2018-01-11 20:54 ` G. B.
2018-01-12 8:20 ` Dmitry A. Kazakov
2018-01-12 9:22 ` G. B.
2018-01-12 9:42 ` Dmitry A. Kazakov
2018-01-10 10:52 ` AdaMagica
2018-01-10 11:14 ` Dmitry A. Kazakov
2018-01-10 11:21 ` AdaMagica
2018-01-10 13:47 ` Dmitry A. Kazakov
2018-01-04 21:52 ` Mart van de Wege
2018-01-05 13:17 ` Jeffrey R. Carter
2018-01-05 14:35 ` Mart van de Wege
2018-01-05 15:21 ` Jeffrey R. Carter [this message]
2018-01-05 19:13 ` Paul Rubin
2018-01-05 23:50 ` Randy Brukardt
2018-01-06 1:19 ` G. B.
2018-01-06 9:59 ` Jeffrey R. Carter
2018-01-05 1:17 ` Randy Brukardt
2018-01-05 14:05 ` Jeffrey R. Carter
2018-01-05 23:58 ` Randy Brukardt
2018-01-04 12:43 ` gautier_niouzes
2018-01-03 17:28 ` Jeffrey R. Carter
2018-01-03 18:27 ` Mehdi Saada
2018-01-06 0:26 ` Matt Borchers
2018-01-06 22:04 ` J-P. Rosen
2018-01-07 2:05 ` Matt Borchers
2018-01-08 20:49 ` Randy Brukardt
2018-01-07 11:33 ` Mehdi Saada
2018-01-07 11:45 ` Simon Wright
2018-01-08 0:58 ` Matt Borchers
2018-01-07 17:47 ` Micah Waddoups
2018-01-07 21:04 ` Simon Wright
2018-01-23 3:49 ` Robert Eachus
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