Order of operations - what is 6÷2(1+2) ?
01-04-2021, 03:39 PM
Post: #83
 mfleming Senior Member Posts: 942 Joined: Jul 2015
RE: Order of operations - what is 6÷2(1+2) ?
(01-04-2021 04:26 AM)rprosperi Wrote:  If the equation is ambiguous and precedence rules are not provided, a 'correct' answer is not possible, and it probably means someone is trying to lure you in to a conversation like this one.

Code:
 TryAPL Version 3.4.1 (Dyalog version 18.0) Mon Jan 04 2021 07:31:33 Copyright (c) Dyalog Limited 1982-2021       -2*2 ¯4        ¯2*2 4
What other languages disambiguate such expressions by providing a separate symbol for a negative value?

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 Messages In This Thread Order of operations - what is 6÷2(1+2) ? - Gene - 12-06-2018, 11:49 PM RE: Order of operations - what is 6÷2(1+2) ? - Leviset - 12-07-2018, 12:03 AM RE: Order of operations - what is 6÷2(1+2) ? - cdmackay - 12-07-2018, 12:42 AM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-07-2018, 05:12 PM RE: Order of operations - what is 6÷2(1+2) ? - Sukiari - 12-11-2020, 07:50 AM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-11-2020, 11:15 PM RE: Order of operations - what is 6÷2(1+2) ? - Massimo Gnerucci - 12-12-2020, 12:32 AM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-12-2020, 04:58 AM RE: Order of operations - what is 6÷2(1+2) ? - Massimo Gnerucci - 12-12-2020, 01:30 PM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-12-2020, 04:01 PM RE: Order of operations - what is 6÷2(1+2) ? - ijabbott - 12-12-2020, 01:55 PM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-13-2020, 09:01 AM RE: Order of operations - what is 6÷2(1+2) ? - jimbo - 12-07-2018, 12:44 AM RE: Order of operations - what is 6÷2(1+2) ? - cdmackay - 12-07-2018, 12:46 AM RE: Order of operations - what is 6÷2(1+2) ? - Steve Simpkin - 12-07-2018, 02:06 AM RE: Order of operations - what is 6÷2(1+2) ? - Steve Simpkin - 12-07-2018, 02:13 AM RE: Order of operations - what is 6÷2(1+2) ? - Gerson W. Barbosa - 12-07-2018, 02:57 AM RE: Order of operations - what is 6÷2(1+2) ? - Paul Berger (Canada) - 12-07-2018, 03:40 AM RE: Order of operations - what is 6÷2(1+2) ? - RMollov - 12-07-2018, 08:19 AM RE: Order of operations - what is 6÷2(1+2) ? - Maximilian Hohmann - 12-07-2018, 09:44 AM RE: Order of operations - what is 6÷2(1+2) ? - JSBach - 12-07-2018, 10:07 AM RE: Order of operations - what is 6÷2(1+2) ? - grsbanks - 12-07-2018, 10:22 AM RE: Order of operations - what is 6÷2(1+2) ? - BruceH - 12-07-2018, 10:53 AM RE: Order of operations - what is 6÷2(1+2) ? - grsbanks - 12-07-2018, 11:01 AM RE: Order of operations - what is 6÷2(1+2) ? - Thomas Klemm - 12-07-2018, 10:53 AM RE: Order of operations - what is 6÷2(1+2) ? - Pekis - 12-07-2018, 12:08 PM RE: Order of operations - what is 6÷2(1+2) ? - Dave Britten - 12-07-2018, 01:41 PM RE: Order of operations - what is 6÷2(1+2) ? - smp - 12-07-2018, 07:09 PM RE: Order of operations - what is 6÷2(1+2) ? - klesl - 12-07-2018, 03:58 PM RE: Order of operations - what is 6÷2(1+2) ? - pier4r - 12-07-2018, 06:27 PM RE: Order of operations - what is 6÷2(1+2) ? - SlideRule - 12-07-2018, 06:37 PM RE: Order of operations - what is 6÷2(1+2) ? - Paul Berger (Canada) - 12-07-2018, 10:41 PM RE: Order of operations - what is 6÷2(1+2) ? - StephenG1CMZ - 12-10-2020, 05:16 PM RE: Order of operations - what is 6÷2(1+2) ? - franz.b - 12-11-2020, 08:06 PM RE: Order of operations - what is 6÷2(1+2) ? - Hlib - 12-12-2020, 09:46 AM RE: Order of operations - what is 6÷2(1+2) ? - rprosperi - 12-12-2020, 01:48 PM RE: Order of operations - what is 6÷2(1+2) ? - Massimo Gnerucci - 12-12-2020, 02:11 PM RE: Order of operations - what is 6÷2(1+2) ? - rprosperi - 12-12-2020, 07:59 PM RE: Order of operations - what is 6÷2(1+2) ? - DavidM - 12-12-2020, 08:53 PM RE: Order of operations - what is 6÷2(1+2) ? - rprosperi - 12-12-2020, 09:12 PM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-12-2020, 09:13 PM RE: Order of operations - what is 6÷2(1+2) ? - Kostas Kritsilas - 12-13-2020, 07:40 AM RE: Order of operations - what is 6÷2(1+2) ? - grsbanks - 12-13-2020, 12:39 PM RE: Order of operations - what is 6÷2(1+2) ? - Hlib - 12-13-2020, 04:06 PM RE: Order of operations - what is 6÷2(1+2) ? - Steve Simpkin - 12-13-2020, 05:58 PM RE: Order of operations - what is 6÷2(1+2) ? - Massimo Gnerucci - 12-13-2020, 07:09 PM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-13-2020, 08:50 PM RE: Order of operations - what is 6÷2(1+2) ? - Steve Simpkin - 12-13-2020, 09:04 PM RE: Order of operations - what is 6÷2(1+2) ? - CMarangon - 12-15-2020, 12:21 AM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-15-2020, 12:38 AM RE: Order of operations - what is 6÷2(1+2) ? - Gerson W. Barbosa - 12-15-2020, 12:53 AM RE: Order of operations - what is 6÷2(1+2) ? - cdmackay - 12-16-2020, 02:32 AM RE: Order of operations - what is 6÷2(1+2) ? - jthole - 12-16-2020, 08:58 AM RE: Order of operations - what is 6÷2(1+2) ? - mfleming - 12-16-2020, 03:59 PM RE: Order of operations - what is 6÷2(1+2) ? - robve - 12-20-2020, 02:47 AM RE: Order of operations - what is 6÷2(1+2) ? - klesl - 12-20-2020, 08:46 AM RE: Order of operations - what is 6÷2(1+2) ? - franz.b - 12-20-2020, 08:58 AM RE: Order of operations - what is 6÷2(1+2) ? - Mike T. - 12-20-2020, 09:20 PM RE: Order of operations - what is 6÷2(1+2) ? - Valentin Albillo - 12-20-2020, 11:24 PM RE: Order of operations - what is 6÷2(1+2) ? - EugeneNine - 12-21-2020, 08:39 PM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-21-2020, 11:54 PM RE: Order of operations - what is 6÷2(1+2) ? - Dave Britten - 12-22-2020, 12:56 PM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-22-2020, 03:41 PM RE: Order of operations - what is 6÷2(1+2) ? - robve - 12-22-2020, 08:03 PM RE: Order of operations - what is 6÷2(1+2) ? - Albert Chan - 12-22-2020, 10:50 PM RE: Order of operations - what is 6÷2(1+2) ? - robve - 12-23-2020, 03:14 AM RE: Order of operations - what is 6÷2(1+2) ? - Albert Chan - 12-30-2020, 05:41 PM RE: Order of operations - what is 6÷2(1+2) ? - Valentin Albillo - 12-23-2020, 12:38 AM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-23-2020, 01:46 AM RE: Order of operations - what is 6÷2(1+2) ? - Wes Loewer - 12-23-2020, 09:19 AM RE: Order of operations - what is 6÷2(1+2) ? - toml_12953 - 12-23-2020, 10:41 AM RE: Order of operations - what is 6÷2(1+2) ? - trojdor - 12-22-2020, 10:33 PM RE: Order of operations - what is 6÷2(1+2) ? - franz.b - 12-22-2020, 11:33 PM RE: Order of operations - what is 6÷2(1+2) ? - klesl - 12-22-2020, 10:42 PM RE: Order of operations - what is 6÷2(1+2) ? - CMarangon - 12-23-2020, 07:06 AM RE: Order of operations - what is 6÷2(1+2) ? - Wes Loewer - 12-23-2020, 09:03 AM RE: Order of operations - what is 6÷2(1+2) ? - Thomas Radtke - 12-23-2020, 03:25 PM RE: Order of operations - what is 6÷2(1+2) ? - grsbanks - 12-24-2020, 08:31 AM RE: Order of operations - what is 6÷2(1+2) ? - WrongWay - 01-04-2021, 04:16 AM RE: Order of operations - what is 6÷2(1+2) ? - rprosperi - 01-04-2021, 04:26 AM RE: Order of operations - what is 6÷2(1+2) ? - mfleming - 01-04-2021 03:39 PM RE: Order of operations - what is 6÷2(1+2) ? - Gerson W. Barbosa - 01-04-2021, 04:28 AM RE: Order of operations - what is 6÷2(1+2) ? - WrongWay - 01-04-2021, 05:52 AM

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