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Re: C-Programming

From JohnF <john@please.see.sig.for.email.com>
Newsgroups comp.lang.c
Subject Re: C-Programming
Date 2014-12-17 10:14 +0000
Organization PANIX Public Access Internet and UNIX, NYC
Message-ID <m6rl24$jsq$1@reader1.panix.com> (permalink)
References <8effc0a8-53e1-4b2d-940b-913db8f0ce0e@googlegroups.com> <m62r3k$joh$1@dont-email.me> <kfnbnn3bw76.fsf@x-alumni2.alumni.caltech.edu> <m6pe1r$v14$1@dont-email.me> <kfnegrz9kyf.fsf@x-alumni2.alumni.caltech.edu>

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Tim Rentsch <txr@alumni.caltech.edu> wrote:
> <<snip>>
> As for recursive implementations in C having no practical utility,
> that may be true for factorial, but it certainly is not true for
> other uses.  In particular, for Fibonacci numbers, the fastest
> implementation in C I have seen used a recursive definition (ie,
> the C code was itself recursive). <<snip>>

Various algorithms, like generating bezier curves and some fractals,
are naturally recursive -- pretty easy to express and code recursively,
and will pretty much drive you crazy if you try to think it through
and code it iteratively, regardless of language.
-- 
John Forkosh  ( mailto:  j@f.com  where j=john and f=forkosh )

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C-Programming arvindgupta01031988@gmail.com - 2014-12-06 11:09 -0800
  Re: C-Programming "Rick C. Hodgin" <rick.c.hodgin@gmail.com> - 2014-12-06 11:16 -0800
  Re: C-Programming James Kuyper <jameskuyper@verizon.net> - 2014-12-06 14:46 -0500
    Re: C-Programming Kleuske <kleuske@nowhere.net> - 2014-12-07 10:48 +0000
      Re: C-Programming Keith Thompson <kst-u@mib.org> - 2014-12-07 07:43 -0800
  Re: C-Programming Siri Crews <chine.bleu@yahoo.com> - 2014-12-06 12:22 -0800
    Re: C-Programming gordonb.ukogy@burditt.org (Gordon Burditt) - 2014-12-19 03:29 -0600
      Re: C-Programming Siri Crews <chine.bleu@yahoo.com> - 2014-12-19 01:34 -0800
        Re: C-Programming Richard Heathfield <invalid@see.sig.invalid> - 2014-12-19 10:18 +0000
          Re: C-Programming jacob navia <jacob@spamsink.net> - 2014-12-19 17:42 +0100
            Re: C-Programming rouben@shadow.(none) (Rouben Rostamian) - 2014-12-19 19:00 +0000
              Re: C-Programming jacob navia <jacob@spamsink.net> - 2014-12-19 20:31 +0100
                Re: C-Programming jacob navia <jacob@spamsink.net> - 2014-12-19 20:42 +0100
              Re: C-Programming Keith Thompson <kst-u@mib.org> - 2014-12-19 11:54 -0800
        Re: C-Programming raltbos@xs4all.nl (Richard Bos) - 2014-12-19 11:29 +0000
          Re: C-Programming Noob <root@127.0.0.1> - 2014-12-20 10:22 +0100
            Re: C-Programming Keith Thompson <kst-u@mib.org> - 2014-12-20 11:48 -0800
        Re: C-Programming Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-12-19 03:33 -0800
          Re: C-Programming Siri Crews <chine.bleu@yahoo.com> - 2014-12-19 04:02 -0800
      Re: C-Programming glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2014-12-19 17:28 +0000
  Re: C-Programming jacob navia <jacob@spamsink.net> - 2014-12-06 21:27 +0100
  Re: C-Programming Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-12-07 13:07 +0000
  Re: C-Programming David Brown <david.brown@hesbynett.no> - 2014-12-08 01:24 +0100
    Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-16 04:44 -0800
      Re: C-Programming David Brown <david.brown@hesbynett.no> - 2014-12-16 15:02 +0100
        Re: C-Programming BartC <bc@freeuk.com> - 2014-12-16 18:27 +0000
          Re: C-Programming David Brown <david.brown@hesbynett.no> - 2014-12-17 01:01 +0100
            Re: C-Programming BartC <bc@freeuk.com> - 2014-12-17 00:23 +0000
        Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-16 16:30 -0800
          Re: C-Programming David Brown <david.brown@hesbynett.no> - 2014-12-17 02:18 +0100
            Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-16 18:23 -0800
              Re: C-Programming David Brown <david.brown@hesbynett.no> - 2014-12-17 09:59 +0100
                Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-17 08:52 -0800
                Re: C-Programming David Brown <david.brown@hesbynett.no> - 2014-12-18 11:11 +0100
                Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-18 09:49 -0800
          Re: C-Programming JohnF <john@please.see.sig.for.email.com> - 2014-12-17 10:14 +0000
            Re: C-Programming Richard Heathfield <invalid@see.sig.invalid> - 2014-12-17 14:26 +0000
              Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-17 09:13 -0800
                Re: C-Programming Richard Heathfield <invalid@see.sig.invalid> - 2014-12-17 17:34 +0000
                Re: C-Programming Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-12-17 23:26 -0800
                Re: C-Programming Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-12-18 00:21 -0800
                Re: C-Programming Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-12-18 17:06 +0000
                Re: C-Programming Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-12-18 09:29 -0800
                Re: C-Programming Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-12-19 02:36 +0000
                Re: C-Programming Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-12-19 03:41 -0800
                Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-18 08:52 -0800
              Re: C-Programming Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-12-17 23:23 +0000
                Re: C-Programming BartC <bc@freeuk.com> - 2014-12-18 00:02 +0000
                Re: C-Programming Richard Heathfield <invalid@see.sig.invalid> - 2014-12-18 00:15 +0000
                Re: C-Programming Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-12-18 16:37 +0000
                Re: C-Programming Richard Heathfield <invalid@see.sig.invalid> - 2014-12-18 18:08 +0000
                Re: C-Programming Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-12-19 02:40 +0000
                Re: C-Programming Richard Heathfield <invalid@see.sig.invalid> - 2014-12-19 07:51 +0000
            Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-17 09:07 -0800
              Re: C-Programming JohnF <john@please.see.sig.for.email.com> - 2014-12-19 04:22 +0000
                Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-19 09:22 -0800
                Re: C-Programming Greg Martin <greg.at.softsprocket@dot.com> - 2014-12-20 02:39 +0000
                Re: C-Programming JohnF <john@please.see.sig.for.email.com> - 2014-12-20 06:57 +0000
  Re: C-Programming Tim Rentsch <txr@alumni.caltech.edu> - 2014-12-15 23:53 -0800

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