Re: comp.lang.forth.applications

From	Paul Rubin <no.email@nospam.invalid>
Newsgroups	comp.lang.forth
Subject	Re: comp.lang.forth.applications
Date	2013-05-25 18:18 -0700
Organization	Nightsong/Fort GNOX
Message-ID	<7xwqqmsfmf.fsf@ruckus.brouhaha.com> (permalink)
References	(1 earlier) <519e37e3$0$592$e4fe514c@dreader34.news.xs4all.nl> <7d597873-929a-4578-80ae-dfcb33bad930@googlegroups.com> <7xppwh6ipv.fsf@ruckus.brouhaha.com> <519f2a48$0$6064$e4fe514c@dreader36.news.xs4all.nl> <76ca5061-7b59-488c-bf36-4c73dcf31e20@googlegroups.com>

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visualforth@rocketmail.com writes:
> The program I have written in Forth has unlimited precision, too,

For this problem, with 32 bit cells, I think it's enough to read 16
digits from each line, split into two 8-digit ints and sum them with d+
observing that the lower ignored digits can't cause enough carries to
affect the upper 10 digits.  64-bit cells makes it even simpler.  It's
all pretty silly though.  I've started believing that self-respecting
HLL's should have unlimited precision by default (Forth as an LLL is not
subject to this requirement, of course).

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comp.lang.forth.applications johno <email@address.com> - 2013-05-23 15:35 +0100
  Re: comp.lang.forth.applications albert@spenarnc.xs4all.nl (Albert van der Horst) - 2013-05-23 15:38 +0000
    Re: comp.lang.forth.applications "Elizabeth D. Rather" <erather@forth.com> - 2013-05-23 08:25 -1000
      Re: comp.lang.forth.applications Mentifex <mentifex@myuw.net> - 2013-05-23 11:43 -0700
    Re: comp.lang.forth.applications visualforth@rocketmail.com - 2013-05-23 18:35 -0700
      Re: comp.lang.forth.applications Paul Rubin <no.email@nospam.invalid> - 2013-05-23 22:38 -0700
        Re: comp.lang.forth.applications albert@spenarnc.xs4all.nl (Albert van der Horst) - 2013-05-24 08:52 +0000
          Re: comp.lang.forth.applications visualforth@rocketmail.com - 2013-05-25 17:52 -0700
            Re: comp.lang.forth.applications Paul Rubin <no.email@nospam.invalid> - 2013-05-25 18:18 -0700
        Re: comp.lang.forth.applications Doug Hoffman <glidedog@gmail.com> - 2013-05-24 05:24 -0400
          Re: comp.lang.forth.applications visualforth@rocketmail.com - 2013-05-25 18:12 -0700
        Re: comp.lang.forth.applications "WJ" <w_a_x_man@yahoo.com> - 2013-06-08 11:46 +0000
          Re: comp.lang.forth.applications Doug Hoffman <glidedog@gmail.com> - 2013-06-08 08:55 -0400
        Re: comp.lang.forth.applications "WJ" <w_a_x_man@yahoo.com> - 2013-06-09 19:21 +0000
      Re: comp.lang.forth.applications m.a.m.hendrix@tue.nl - 2013-05-23 23:55 -0700
        Re: comp.lang.forth.applications visualforth@rocketmail.com - 2013-05-25 17:40 -0700
          Re: comp.lang.forth.applications mhx@iae.nl (Marcel Hendrix) - 2013-05-26 09:18 +0200
            Re: comp.lang.forth.applications Paul Rubin <no.email@nospam.invalid> - 2013-05-26 00:24 -0700
            Euler 13 [Was: comp.lang.forth.applications] Andrew Haley <andrew29@littlepinkcloud.invalid> - 2013-05-26 02:36 -0500
              Re: Euler 13 Paul Rubin <no.email@nospam.invalid> - 2013-05-26 01:02 -0700
                Re: Euler 13 Andrew Haley <andrew29@littlepinkcloud.invalid> - 2013-05-26 06:34 -0500
                Re: Euler 13 Paul Rubin <no.email@nospam.invalid> - 2013-05-26 10:13 -0700
                Re: Euler 13 visualforth@rocketmail.com - 2013-05-26 15:32 -0700
                Re: Euler 13 Paul Rubin <no.email@nospam.invalid> - 2013-05-26 15:40 -0700
              Euler 13 [Was: comp.lang.forth.applications] mhx@iae.nl (Marcel Hendrix) - 2013-05-26 11:06 +0200
                Re: Euler 13 [Was: comp.lang.forth.applications] mhx@iae.nl - 2013-05-26 02:28 -0700
                Re: Euler 13 [Was: comp.lang.forth.applications] "David N. Williams" <williams@umich.edu> - 2013-05-26 10:19 -0400
                Re: Euler 13 [Was: comp.lang.forth.applications] visualforth@rocketmail.com - 2013-05-26 15:24 -0700
                Re: Euler 13 [Was: comp.lang.forth.applications] Coos Haak <chforth@hccnet.nl> - 2013-05-27 01:11 +0200
                Re: Euler 13 [Was: comp.lang.forth.applications] visualforth@rocketmail.com - 2013-05-26 22:36 -0700
                Re: Euler 13 [Was: comp.lang.forth.applications] Alex McDonald <blog@rivadpm.com> - 2013-05-27 01:49 -0700
                Re: Euler 13 [Was: comp.lang.forth.applications] anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2013-05-27 08:56 +0000
                Re: Euler 13 [Was: comp.lang.forth.applications] "David N. Williams" <williams@umich.edu> - 2013-05-27 08:04 -0400
                Re: Euler 13 [Was: comp.lang.forth.applications] humptydumpty <ouatubi@gmail.com> - 2013-05-27 12:55 -0700
              Re: Euler 13 [Was: comp.lang.forth.applications] albert@spenarnc.xs4all.nl (Albert van der Horst) - 2013-05-26 17:24 +0000
                Re: Euler 13 [Was: comp.lang.forth.applications] albert@spenarnc.xs4all.nl (Albert van der Horst) - 2013-05-26 17:26 +0000
                Re: Euler 13 Paul Rubin <no.email@nospam.invalid> - 2013-05-26 21:25 -0700
                Re: Euler 13 albert@spenarnc.xs4all.nl (Albert van der Horst) - 2013-05-27 12:13 +0000
                Re: Euler 13 Paul Rubin <no.email@nospam.invalid> - 2013-05-27 07:44 -0700
            Re: comp.lang.forth.applications Paul Rubin <no.email@nospam.invalid> - 2013-05-26 01:04 -0700
            Re: comp.lang.forth.applications visualforth@rocketmail.com - 2013-05-26 15:05 -0700
              Re: comp.lang.forth.applications mhx@iae.nl (Marcel Hendrix) - 2013-05-27 01:12 +0200
                Re: comp.lang.forth.applications visualforth@rocketmail.com - 2013-05-26 22:32 -0700
  Re: comp.lang.forth.applications "Ed" <invalid@invalid.com> - 2013-05-24 12:00 +1000
    Re: comp.lang.forth.applications stephenXXX@mpeforth.com (Stephen Pelc) - 2013-05-24 10:16 +0000
      Re: comp.lang.forth.applications "Ed" <invalid@invalid.com> - 2013-05-24 20:44 +1000
        Re: comp.lang.forth.applications Doug Hoffman <glidedog@gmail.com> - 2013-05-24 07:03 -0400
          Re: comp.lang.forth.applications "Ed" <invalid@invalid.com> - 2013-05-27 22:00 +1000
            Re: comp.lang.forth.applications "Elizabeth D. Rather" <erather@forth.com> - 2013-05-27 08:08 -1000
              Re: comp.lang.forth.applications "Ed" <invalid@invalid.com> - 2013-05-29 13:56 +1000
                Re: comp.lang.forth.applications albert@spenarnc.xs4all.nl (Albert van der Horst) - 2013-05-29 04:05 +0000
                Re: comp.lang.forth.applications rickman <gnuarm@gmail.com> - 2013-05-29 16:25 -0400
                Re: comp.lang.forth.applications albert@spenarnc.xs4all.nl (Albert van der Horst) - 2013-05-30 00:31 +0000
            Re: comp.lang.forth.applications "Paul E. Bennett" <Paul_E.Bennett@topmail.co.uk> - 2013-05-27 23:34 +0100
              Re: comp.lang.forth.applications "Ed" <invalid@invalid.com> - 2013-05-29 13:51 +1000
                Re: comp.lang.forth.applications Alex McDonald <blog@rivadpm.com> - 2013-05-29 00:14 -0700
                Re: comp.lang.forth.applications Andrew Haley <andrew29@littlepinkcloud.invalid> - 2013-05-29 04:01 -0500
                Re: comp.lang.forth.applications rickman <gnuarm@gmail.com> - 2013-05-29 16:35 -0400
                Re: comp.lang.forth.applications rickman <gnuarm@gmail.com> - 2013-06-08 22:16 -0400
        Re: comp.lang.forth.applications stephenXXX@mpeforth.com (Stephen Pelc) - 2013-05-24 12:30 +0000
          Re: comp.lang.forth.applications the_gavino_himself <visphatesjava@gmail.com> - 2013-05-24 23:14 -0700
          Re: comp.lang.forth.applications rickman <gnuarm@gmail.com> - 2013-05-26 22:18 -0400
      Re: comp.lang.forth.applications Paul Rubin <no.email@nospam.invalid> - 2013-05-24 07:57 -0700
        Re: comp.lang.forth.applications Andrew Haley <andrew29@littlepinkcloud.invalid> - 2013-05-24 10:33 -0500
        Re: comp.lang.forth.applications stephenXXX@mpeforth.com (Stephen Pelc) - 2013-05-24 16:34 +0000
          Re: comp.lang.forth.applications Paul Rubin <no.email@nospam.invalid> - 2013-05-24 10:23 -0700
      Re: comp.lang.forth.applications "Paul E. Bennett" <Paul_E.Bennett@topmail.co.uk> - 2013-05-24 20:00 +0100
        Re: comp.lang.forth.applications "Elizabeth D. Rather" <erather@forth.com> - 2013-05-24 09:32 -1000
          Re: comp.lang.forth.applications Paul Rubin <no.email@nospam.invalid> - 2013-05-24 20:18 -0700
            Re: comp.lang.forth.applications "Elizabeth D. Rather" <erather@forth.com> - 2013-05-24 19:31 -1000
  Re: comp.lang.forth.applications oh2aun@gmail.com - 2013-05-23 20:56 -0700
  Re: comp.lang.forth.applications the_gavino_himself <visphatesjava@gmail.com> - 2013-05-24 23:02 -0700
  Re: comp.lang.forth.applications rickman <gnuarm@gmail.com> - 2013-06-08 19:21 -0400

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