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Your First Handheld?
07-19-2019, 07:09 AM (This post was last modified: 07-20-2019 01:52 AM by Gamo.)
Post: #167
RE: Your First Handheld?
My first calculator but really not my own calculator just borrowed
from my step-sister.

She used it for her university classes year 1989.
At that time I was in 11 grade High School.

That calculator is the Casio fx-3900P Programmable.
This calculator is my first to learn how to program by
reading from the user manuel. At that age I'm really surprise that
somehow I want to learn on how to program just because I
wanted to cheat on the Math Test.

I'm trying so hard on programming the problem of
"Three Linear Equation of Three Variables" doing so by
using the steps shown in the School Algebra Math book using
the Matrix solver algorithm. Writing and Test for bug in program and
finally success. So I use this to take a test that I did it very fast way too fast
than other students in class, the test require to show the work on how to get
to the answer so I just show fake work on paper because I known that teacher
will not read all the work on each paper so I got "A" on this class very easily.

Later on I was thinking over this and realize that in order to make any program
one must know the Algorithm deeply to understand each and every steps.
Once you finish a program then you really understand all of it and that will even
make you remember it forever too.

About a year later my step-sister changed course to a Business School MBA classes and this time she got the HP-12C
I sneak around in her room found this HP-12C and quickly trying to play around with it but its not work as expected
so I though that this calculator is broken and never think about this calculator in a long time.

About year 2016 somehow I was refreshing my memory about HP-12C
I search the internet to learn everything about HP-12C and get the real HP-12C app for Android to learn from it.
I see many interesting stuff that HP-12 can do so I make a purchase from Amazon and I got the HP-12C+

Then got the HP-11C and HP-12C Platinum

Remark:
I end up using the HP because of the RPN programming instead of the Casio BASIC programming style.

Gamo
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Messages In This Thread
Your First Handheld? - John W Kercheval - 05-07-2014, 06:34 PM
RE: Your First Handheld? - John R. Graham - 05-07-2014, 07:30 PM
RE: Your First Handheld? - Steve Simpkin - 05-07-2014, 07:50 PM
RE: Your First Handheld? - walter b - 05-07-2014, 08:04 PM
RE: Your First Handheld? - Garth Wilson - 05-07-2014, 08:07 PM
RE: Your First Handheld? - Brad Barton - 05-07-2014, 08:33 PM
RE: Your First Handheld? - Dave Britten - 05-07-2014, 08:46 PM
RE: Your First Handheld? - aurelio - 05-07-2014, 09:00 PM
RE: Your First Handheld? - Craig Thomas - 05-07-2014, 09:30 PM
RE: Your First Handheld? - MNH - 05-07-2014, 09:54 PM
RE: Your First Handheld? - Gene - 05-07-2014, 10:14 PM
RE: Your First Handheld? - Steve Simpkin - 05-08-2014, 05:09 AM
RE: Your First Handheld? - Steve Simpkin - 05-08-2014, 02:47 PM
RE: Your First Handheld? - bhtooefr - 05-07-2014, 11:39 PM
RE: Your First Handheld? - Thomas Klemm - 05-08-2014, 12:04 AM
RE: Your First Handheld? - Thomas Radtke - 05-09-2014, 04:08 AM
RE: Your First Handheld? - lemontea - 05-08-2014, 12:17 AM
RE: Your First Handheld? - Sylvain Cote - 05-08-2014, 12:32 AM
RE: Your First Handheld? - Steve Keeley - 05-08-2014, 01:02 AM
RE: Your First Handheld? - Dan B - 05-08-2014, 01:31 AM
RE: Your First Handheld? - ekubaskie - 05-08-2014, 02:37 AM
RE: Your First Handheld? - kakima - 05-08-2014, 02:41 AM
RE: Your First Handheld? - Visu - 05-08-2014, 07:31 AM
RE: Your First Handheld? - Dave Britten - 05-08-2014, 10:21 AM
RE: Your First Handheld? - Marcus von Cube - 05-10-2014, 07:22 PM
RE: Your First Handheld? - Jeff O. - 05-08-2014, 12:05 PM
RE: Your First Handheld? - cutterjohn - 05-08-2014, 02:26 PM
RE: Your First Handheld? - lemontea - 05-09-2014, 07:38 AM
RE: Your First Handheld? - Howard Owen - 05-13-2014, 01:07 PM
RE: Your First Handheld? - Guenter Schink - 05-08-2014, 02:42 PM
RE: Your First Handheld? - Ken Shaw - 05-08-2014, 04:05 PM
RE: Your First Handheld? - bshoring - 05-08-2014, 09:13 PM
RE: Your First Handheld? - Namir - 05-08-2014, 09:38 PM
RE: Your First Handheld? - Les Bell - 05-09-2014, 12:01 AM
RE: Your First Handheld? - Dwight Sturrock - 05-09-2014, 03:26 AM
RE: Your First Handheld? - KCC - 05-09-2014, 05:07 AM
RE: Your First Handheld? - Eddie W. Shore - 05-09-2014, 01:20 PM
RE: Your First Handheld? - Mike Morrow - 05-09-2014, 04:30 PM
RE: Your First Handheld? - jracca - 05-09-2014, 04:46 PM
RE: Your First Handheld? - JimP - 05-10-2014, 01:06 AM
RE: Your First Handheld? - htom trites - 05-10-2014, 02:27 AM
RE: Your First Handheld? - Matt Agajanian - 05-10-2014, 03:55 AM
RE: Your First Handheld? - Giancarlo - 05-10-2014, 12:26 PM
RE: Your First Handheld? - jebem - 05-10-2014, 03:28 PM
RE: Your First Handheld? - Marcus von Cube - 05-10-2014, 07:05 PM
RE: Your First Handheld? - Matt Agajanian - 05-10-2014, 08:33 PM
RE: Your First Handheld? - Dale Reed - 05-10-2014, 11:22 PM
RE: Your First Handheld? - Mike Morrow - 05-11-2014, 08:41 PM
RE: Your First Handheld? - Matt Agajanian - 05-13-2014, 12:15 AM
RE: Your First Handheld? - Dave Britten - 05-13-2014, 12:34 AM
RE: Your First Handheld? - Mike Morrow - 05-13-2014, 03:54 AM
RE: Your First Handheld? - John R - 05-13-2014, 01:16 PM
RE: Your First Handheld? - jebem - 05-13-2014, 01:55 PM
RE: Your First Handheld? - walter b - 05-13-2014, 01:48 PM
RE: Your First Handheld? - aurelio - 05-14-2014, 04:19 PM
RE: Your First Handheld? - John R - 05-11-2014, 04:35 AM
RE: Your First Handheld? - Jeff_Kearns - 05-11-2014, 08:09 PM
RE: Your First Handheld? - lrdheat - 05-11-2014, 10:53 PM
RE: Your First Handheld? - caloubugs - 05-12-2014, 05:11 PM
RE: Your First Handheld? - Matt Agajanian - 05-13-2014, 12:50 AM
RE: Your First Handheld? - Mike Morrow - 05-13-2014, 04:01 AM
RE: Your First Handheld? - Marc van Lemmen - 05-13-2014, 10:29 AM
RE: Your First Handheld? - kusmi - 05-13-2014, 03:28 PM
RE: Your First Handheld? - CosmicTruth - 05-14-2014, 02:03 PM
RE: Your First Handheld? - walter b - 05-14-2014, 08:41 PM
RE: Your First Handheld? - walter b - 05-14-2014, 09:30 PM
RE: Your First Handheld? - walter b - 05-15-2014, 04:32 AM
RE: Your First Handheld? - walter b - 05-15-2014, 06:54 AM
RE: Your First Handheld? - Matt Agajanian - 06-09-2019, 06:57 PM
RE: Your First Handheld? - Geoff Quickfall - 05-14-2014, 07:26 PM
RE: Your First Handheld? - walter b - 05-14-2014, 08:45 PM
RE: Your First Handheld? - d b - 05-16-2014, 04:53 AM
RE: Your First Handheld? - Katie Wasserman - 05-16-2014, 05:36 AM
RE: Your First Handheld? - walter b - 05-16-2014, 07:12 AM
RE: Your First Handheld? - Thomas Radtke - 05-16-2014, 07:26 AM
RE: Your First Handheld? - r. pienne - 05-16-2014, 10:56 PM
RE: Your First Handheld? - jbwiebe - 05-17-2014, 12:57 AM
RE: Your First Handheld? - cutterjohn - 05-17-2014, 01:27 PM
RE: Your First Handheld? - Dave Britten - 05-17-2014, 03:22 PM
RE: Your First Handheld? - cutterjohn - 05-18-2014, 02:46 PM
RE: Your First Handheld? - Dave Britten - 05-18-2014, 04:27 PM
RE: Your First Handheld? - cutterjohn - 05-18-2014, 04:37 PM
RE: Your First Handheld? - Les Bell - 05-20-2014, 12:17 AM
RE: Your First Handheld? - HP67 - 05-18-2014, 10:19 AM
RE: Your First Handheld? - Tugdual - 05-18-2014, 11:27 AM
RE: Your First Handheld? - Ender - 05-19-2014, 08:05 AM
RE: Your First Handheld? - Bill Zimmerly - 06-17-2014, 09:28 AM
RE: Your First Handheld? - CosmicTruth - 06-17-2014, 11:47 PM
RE: Your First Handheld? - sirhecubus42 - 06-21-2014, 02:17 AM
RE: Your First Handheld? - Les_Koller - 06-22-2014, 05:48 AM
RE: Your First Handheld? - hansklav - 06-23-2014, 12:26 AM
RE: Your First Handheld? - markhen - 06-23-2014, 09:29 PM
RE: Your First Handheld? - Ed Look - 08-18-2015, 02:18 AM
RE: Your First Handheld? - TASP - 08-18-2015, 04:04 AM
RE: Your First Handheld? - Skyblues - 08-18-2015, 04:23 AM
RE: Your First Handheld? - smp - 08-18-2015, 11:29 AM
RE: Your First Handheld? - toml_12953 - 08-18-2015, 03:43 PM
RE: Your First Handheld? - emece67 - 08-18-2015, 03:44 PM
RE: Your First Handheld? - G. Cook - 08-18-2015, 09:09 PM
RE: Your First Handheld? - Dave Britten - 08-19-2015, 06:14 PM
RE: Your First Handheld? - Marcus von Cube - 08-19-2015, 08:11 PM
RE: Your First Handheld? - Jlouis - 08-19-2015, 11:03 PM
RE: Your First Handheld? - 4ster - 08-20-2015, 04:03 AM
RE: Your First Handheld? - Les Bell - 08-20-2015, 07:56 AM
RE: Your First Handheld? - lmmt61 - 08-20-2015, 09:07 AM
RE: Your First Handheld? - renif - 08-20-2015, 10:39 AM
RE: Your First Handheld? - Kaliuzhkin - 08-20-2015, 06:17 PM
RE: Your First Handheld? - Hlib - 08-20-2015, 09:30 PM
RE: Your First Handheld? - Mike - 08-24-2015, 11:42 AM
RE: Your First Handheld? - brickviking - 08-26-2015, 03:27 AM
RE: Your First Handheld? - rprosperi - 08-26-2015, 01:23 PM
RE: Your First Handheld? - brickviking - 08-26-2015, 09:29 PM
RE: Your First Handheld? - brickviking - 08-27-2015, 08:32 AM
RE: Your First Handheld? - Paul Dale - 08-27-2015, 10:31 AM
RE: Your First Handheld? - walter b - 11-16-2015, 05:52 PM
RE: Your First Handheld? - brickviking - 08-27-2015, 08:56 PM
RE: Your First Handheld? - Pierre - 08-28-2015, 02:18 PM
TI SR-52 - striegel - 08-28-2015, 05:28 PM
RE: Your First Handheld? - isanchez - 11-19-2015, 11:39 AM
RE: Your First Handheld? - TASP - 11-20-2015, 06:15 PM
RE: Your First Handheld? - ColinJDenman - 11-20-2015, 06:27 PM
RE: Your First Handheld? - Accutron - 11-21-2015, 12:49 AM
RE: Your First Handheld? - TASP - 02-24-2016, 02:33 PM
RE: Your First Handheld? - ColinJDenman - 11-20-2015, 10:33 PM
RE: Your First Handheld? - Adam Vaughn - 11-21-2015, 02:15 AM
RE: Your First Handheld? - guzmanrt - 12-02-2015, 06:19 AM
RE: Your First Handheld? - david sanz - 12-02-2015, 10:51 AM
RE: Your First Handheld? - Johnny_Bjoern - 12-02-2015, 11:32 AM
RE: Your First Handheld? - NEOHGuy - 02-17-2016, 02:08 PM
RE: Your First Handheld? - vikram86 - 02-24-2016, 02:19 PM
RE: Your First Handheld? - Dieter - 02-25-2016, 09:46 PM
RE: Your First Handheld? - freelanzr - 04-10-2019, 04:27 PM
RE: Your First Handheld? - edryer - 04-11-2019, 10:16 PM
RE: Your First Handheld? - Jonathan Busby - 04-17-2019, 05:42 PM
RE: Your First Handheld? - Gene - 04-18-2019, 01:19 AM
RE: Your First Handheld? - John Keith - 04-18-2019, 04:42 PM
RE: Your First Handheld? - jackrubin - 05-23-2019, 02:14 PM
RE: Your First Handheld? - Ed Wright - 05-23-2019, 04:48 PM
RE: Your First Handheld? - Jim Horn - 05-23-2019, 05:58 PM
RE: Your First Handheld? - groskwik - 05-23-2019, 06:41 PM
RE: Your First Handheld? - G. Cook - 05-23-2019, 10:30 PM
RE: Your First Handheld? - DaveBr - 05-26-2019, 02:21 PM
RE: Your First Handheld? - badaze - 05-29-2019, 08:12 PM
RE: Your First Handheld? - Sergio - 07-18-2019, 05:07 PM
RE: Your First Handheld? - Sandhri - 07-18-2019, 07:11 PM
RE: Your First Handheld? - Gamo - 07-19-2019 07:09 AM
RE: Your First Handheld? - Benjer - 07-19-2019, 02:56 PM



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