Re: C++ vs Pascal

From	glen herrmannsfeldt <gah@ugcs.caltech.edu>
Newsgroups	comp.lang.c++
Subject	Re: C++ vs Pascal
Date	2012-03-03 22:52 +0000
Organization	Aioe.org NNTP Server
Message-ID	<jiu7au$62f$1@speranza.aioe.org> (permalink)
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BGB <cr88192@hotmail.com> wrote:

(snip, I wrote)
>> Factorial and Fibonacci are two favorite examples of recursion
>> that, especially the latter, should be done without recursion.

> but, the recursive Fibonacci function makes such a great benchmark...

> why not have an algo where one can be like "fib(38)" or "fib(42)" and 
> measure how long it takes to complete?

I suppose it is a good benchmark for function call overhead, 
but not much else. Maybe also a test for tail recursion optimization,
but there should be better tests for that. (It isn't so bad if
you include a cache of previously computed values.)

-- glen

Thread

C++ vs Pascal Man-wai Chang <toylet.toylet@gmail.com> - 2012-02-29 20:02 +0800
  Re: C++ vs Pascal gwowen <gwowen@gmail.com> - 2012-02-29 04:12 -0800
    Re: C++ vs Pascal Man-wai Chang <toylet.toylet@gmail.com> - 2012-02-29 21:15 +0800
      Re: C++ vs Pascal Man-wai Chang <toylet.toylet@gmail.com> - 2012-02-29 22:26 +0800
      Re: C++ vs Pascal Nick Keighley <nick_keighley_nospam@hotmail.com> - 2012-02-29 08:42 -0800
        Re: C++ vs Pascal Man-wai Chang <toylet.toylet@gmail.com> - 2012-03-01 01:32 +0800
      Re: C++ vs Pascal Andy Champ <no.way@nospam.invalid> - 2012-02-29 21:48 +0000
        Re: C++ vs Pascal BGB <cr88192@hotmail.com> - 2012-03-03 08:02 -0700
          Re: C++ vs Pascal BGB <cr88192@hotmail.com> - 2012-03-03 08:04 -0700
    Re: C++ vs Pascal Mike McCarty <mcmccarty@gmail.com> - 2012-02-29 06:26 -0800
      Re: C++ vs Pascal Man-wai Chang <toylet.toylet@gmail.com> - 2012-02-29 22:28 +0800
      Re: C++ vs Pascal Nick Keighley <nick_keighley_nospam@hotmail.com> - 2012-02-29 08:49 -0800
        Re: C++ vs Pascal Dombo <dombo@disposable.invalid> - 2012-02-29 19:56 +0100
        Re: C++ vs Pascal Quint Rankid <qbr567@gmail.com> - 2012-02-29 10:31 -0800
          Re: C++ vs Pascal Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-02-29 21:25 +0000
            Re: C++ vs Pascal Nick Keighley <nick_keighley_nospam@hotmail.com> - 2012-03-01 05:04 -0800
              Re: C++ vs Pascal gwowen <gwowen@gmail.com> - 2012-03-01 06:29 -0800
                Re: C++ vs Pascal Man-wai Chang <toylet.toylet@gmail.com> - 2012-03-01 23:07 +0800
                Re: C++ vs Pascal nick_keighley_nospam@hotmail.com - 2012-03-02 00:27 -0800
          Re: C++ vs Pascal Nick Keighley <nick_keighley_nospam@hotmail.com> - 2012-03-01 05:03 -0800
            Re: C++ vs Pascal Mike McCarty <mcmccarty@gmail.com> - 2012-03-01 06:54 -0800
              Re: C++ vs Pascal nick_keighley_nospam@hotmail.com - 2012-03-02 00:41 -0800
                Re: C++ vs Pascal BGB <cr88192@hotmail.com> - 2012-03-03 09:41 -0700
              Re: C++ vs Pascal Man-wai Chang <toylet.toylet@gmail.com> - 2012-03-02 23:24 +0800
                Re: C++ vs Pascal nick_keighley_nospam@hotmail.com - 2012-03-03 06:40 -0800
                Re: C++ vs Pascal glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2012-03-03 20:57 +0000
                Re: C++ vs Pascal BGB <cr88192@hotmail.com> - 2012-03-03 15:19 -0700
                Re: C++ vs Pascal glen herrmannsfeldt <gah@ugcs.caltech.edu> - 2012-03-03 22:52 +0000
                Re: C++ vs Pascal BGB <cr88192@hotmail.com> - 2012-03-03 17:12 -0700
            Re: C++ vs Pascal Miles Bader <miles@gnu.org> - 2012-03-02 09:55 +0900
            Re: C++ vs Pascal Rui Maciel <rui.maciel@gmail.com> - 2012-03-02 11:03 +0000
              Re: C++ vs Pascal nick_keighley_nospam@hotmail.com - 2012-03-02 05:01 -0800
          Re: C++ vs Pascal BGB <cr88192@hotmail.com> - 2012-03-03 08:56 -0700
    Re: C++ vs Pascal BGB <cr88192@hotmail.com> - 2012-03-03 07:49 -0700
  Re: C++ vs Pascal Quint Rankid <qbr567@gmail.com> - 2012-02-29 10:20 -0800
    Re: C++ vs Pascal Man-wai Chang <toylet.toylet@gmail.com> - 2012-03-01 02:26 +0800
    Re: C++ vs Pascal Jorgen Grahn <grahn+nntp@snipabacken.se> - 2012-02-29 21:36 +0000
    Re: C++ vs Pascal "Asger Joergensen" <Junk@Asger-P.dk> - 2012-02-29 23:24 +0000
  Re: C++ vs Pascal Donkey Hottie <donkey@fredriksson.dy.fi> - 2012-03-01 00:02 +0200
    Re: C++ vs Pascal Brian Drummond <brian@shapes.demon.co.uk> - 2012-02-29 23:50 +0000

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