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Re: Challenge: tightest code to find-replace a string

From DFS <nospam@dfs.com>
Newsgroups comp.lang.c
Subject Re: Challenge: tightest code to find-replace a string
Date 2014-06-08 12:42 -0400
Organization A noiseless patient Spider
Message-ID <ln23pv$249$1@dont-email.me> (permalink)
References <lmrer6$4l3$1@dont-email.me> <0.55d78fa3ca96ce6aed82.20140606144139BST.87r432w3xo.fsf@bsb.me.uk> <ln03q7$htt$1@dont-email.me> <0.e16b5d0e55b1d3e1c02a.20140608130941BST.874mzvsiuy.fsf@bsb.me.uk>

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On 06/08/2014 08:09 AM, Ben Bacarisse wrote:
> DFS <nospam@dfs.com> writes:

>> I definitely like the functionality in main() and the replace-string()
>> code, but there might be bugs:
>
> Yes, I forgot a crucial line.  I did not re-post as Malcolm reported it
> within a few hours.
>
> <snip>


Added that line, but it's still not working right
(replace 46 with ----)

original input

  1: 14513111664214260256543011122553234523520226455552
  2: 41602561064325541006060354620223361346535061545034
  3: 63164621623130051346620535103421535300201464252314
  4: 30013144611120401561305220534605456101542562311260
  5: 30501506124251042546364005110661421500320026101445
  6: 35355334213621124600100142264440253516210400362562
  7: 65140560414014522562466550406113020500531011441421
  8: 60543325410345553336424511333322104440166124450061
  9: 44310321435636412163052026304311532342515351020026
10: 10536502643531635353214012163164121056142415600245


run with stopper = EOF
* now it leaves all the 46s in there
* still says all replacements were made in line 1
* still doesn't handle repeating numbers correctly (ie 446), so it 
misses one of the 46s.  See Line 4.

14513111664214260256543011122553234523520226455552
4160256106432554100606035----46202233613----46535061545034
6316----46216231300513----46620535103421535300201----464252314
3001314461112040156130522053----4605456101542562311260
305015061242510425----46364005110661421500320026101445
3535533421362112----4600100142264440253516210400362562
65140560414014522562----466550406113020500531011441421
60543325410345553336424511333322104440166124450061
44310321435636412163052026304311532342515351020026
10536502643531635353214012163164121056142415600245



run with stopper = \n
* now it leaves all the 46s in there
* still miscounts the # of lines
* still doesn't handle repeating numbers correctly (ie 446), so it 
misses one of the 46s.

145131116642142602565430111225532345235202264555524160256106432554100606035----46202233613----46535061545036316----46216231300513----46620535103421535300201----464252313001314461112040156130522053----4605456101542562311260305015061242510425----463640051106614215003200261014453535533421362112----460010014226444025351621040036256265140560414014522562----466550406113020500531011441421605433254103455533364245113333221044401661244500614431032143563641216305202630431153234251535102002610536502643531635353214012163164121056142415600245

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Challenge: tightest code to find-replace a string DFS <nospam@dfs.com> - 2014-06-06 00:08 -0400
  Re: Challenge: tightest code to find-replace a string DFS <nospam@dfs.com> - 2014-06-06 04:34 -0400
    Re: Challenge: tightest code to find-replace a string Jorgen Grahn <grahn+nntp@snipabacken.se> - 2014-06-06 10:04 +0000
    Re: Challenge: tightest code to find-replace a string Mark Storkamp <mstorkamp@yahoo.com> - 2014-06-06 07:27 -0500
    Re: Challenge: tightest code to find-replace a string Robert Wessel <robertwessel2@yahoo.com> - 2014-06-06 11:55 -0500
      Re: Challenge: tightest code to find-replace a string Johannes Bauer <dfnsonfsduifb@gmx.de> - 2014-06-06 20:47 +0200
  Re: Challenge: tightest code to find-replace a string Ike Naar <ike@iceland.freeshell.org> - 2014-06-06 06:05 +0000
    Re: Challenge: tightest code to find-replace a string Noob <root@127.0.0.1> - 2014-06-06 10:17 +0200
      Re: Challenge: tightest code to find-replace a string Ian Collins <ian-news@hotmail.com> - 2014-06-08 21:20 +1200
  Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-06 14:41 +0100
    Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-06 16:29 +0100
      Re: Challenge: tightest code to find-replace a string Jorgen Grahn <grahn+nntp@snipabacken.se> - 2014-06-06 17:27 +0000
      Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-06 22:16 +0100
        Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-06 23:26 +0100
          Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-06 23:38 +0100
    Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-06 08:31 -0700
      Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-06 22:12 +0100
    Re: Challenge: tightest code to find-replace a string Chad <cdalten@gmail.com> - 2014-06-07 12:19 -0700
      Re: Challenge: tightest code to find-replace a string Chad <cdalten@gmail.com> - 2014-06-07 13:38 -0700
        Re: Challenge: tightest code to find-replace a string raltbos@xs4all.nl (Richard Bos) - 2014-06-08 10:34 +0000
    Re: Challenge: tightest code to find-replace a string DFS <nospam@dfs.com> - 2014-06-07 18:30 -0400
      Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-08 13:09 +0100
        Re: Challenge: tightest code to find-replace a string DFS <nospam@dfs.com> - 2014-06-08 12:42 -0400
          Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-09 01:44 +0100
            Re: Challenge: tightest code to find-replace a string Siri Crews <chine.bleu@yahoo.com> - 2014-06-08 22:15 -0700
              Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-09 12:58 +0100
            Re: Challenge: tightest code to find-replace a string Ike Naar <ike@iceland.freeshell.org> - 2014-06-09 06:40 +0000
              Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-09 13:04 +0100
                Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-09 15:27 +0100
                Re: Challenge: tightest code to find-replace a string Ben Bacarisse <ben.usenet@bsb.me.uk> - 2014-06-09 16:22 +0100
                Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-09 18:06 +0100
                Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-09 22:38 +0100
      Re: Challenge: tightest code to find-replace a string Tim Rentsch <txr@alumni.caltech.edu> - 2014-06-10 00:57 -0700
  Re: Challenge: tightest code to find-replace a string DFS <nospam@dfs.com> - 2014-06-07 17:36 -0400
    Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-08 09:57 +0100
      Re: Challenge: tightest code to find-replace a string DFS <nospam@dfs.com> - 2014-06-08 12:43 -0400
        Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-08 15:27 -0700
        Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-09 10:02 +0100
          Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-09 08:03 -0700
    Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-08 04:43 -0700
      Re: Challenge: tightest code to find-replace a string DFS <nospam@dfs.com> - 2014-06-08 13:26 -0400
      Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-08 15:24 -0700
        Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-09 08:39 -0700
          Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-09 08:57 -0700
            Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-09 09:52 -0700
              Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-09 11:25 -0700
                Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-09 13:42 -0700
                Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-09 15:02 -0700
                Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-09 16:04 -0700
                Re: Challenge: tightest code to find-replace a string raltbos@xs4all.nl (Richard Bos) - 2014-06-10 10:23 +0000
          Re: Challenge: tightest code to find-replace a string raltbos@xs4all.nl (Richard Bos) - 2014-06-09 16:57 +0000
            Re: Challenge: tightest code to find-replace a string raltbos@xs4all.nl (Richard Bos) - 2014-06-10 10:06 +0000
  Re: Challenge: tightest code to find-replace a string "Chris M. Thomasson" <no@spam.invalid> - 2014-06-09 12:43 -0700
    Re: Challenge: tightest code to find-replace a string "Chris M. Thomasson" <no@spam.invalid> - 2014-06-09 14:32 -0700
      Re: Challenge: tightest code to find-replace a string "Chris M. Thomasson" <no@spam.invalid> - 2014-06-09 16:09 -0700
      Re: Challenge: tightest code to find-replace a string James Kuyper <jameskuyper@verizon.net> - 2014-06-09 21:35 -0400
    Re: Challenge: tightest code to find-replace a string DFS <nospam@dfs.com> - 2014-06-10 09:39 -0400
      Re: Challenge: tightest code to find-replace a string James Kuyper <jameskuyper@verizon.net> - 2014-06-10 11:26 -0400
      Re: Challenge: tightest code to find-replace a string raltbos@xs4all.nl (Richard Bos) - 2014-06-11 16:16 +0000
      Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-11 09:25 -0700
        Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-11 13:48 -0700
          Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-11 22:04 +0100
            Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-11 14:59 -0700
          Re: Challenge: tightest code to find-replace a string Ike Naar <ike@iceland.freeshell.org> - 2014-06-11 21:35 +0000
          Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-11 14:56 -0700
            Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-12 02:24 -0700
              Re: Challenge: tightest code to find-replace a string Keith Thompson <kst-u@mib.org> - 2014-06-12 09:09 -0700
                Re: Challenge: tightest code to find-replace a string Malcolm McLean <malcolm.mclean5@btinternet.com> - 2014-06-13 00:40 -0700
                Re: Challenge: tightest code to find-replace a string "BartC" <bc@freeuk.com> - 2014-06-13 09:17 +0100
  Re: Challenge: tightest code to find-replace a string "Chris M. Thomasson" <no@spam.invalid> - 2014-06-14 13:12 -0700

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