From ... From: Erik Naggum Subject: Re: Q: tail-recursive procedure to generate all permutations of a list Date: 2000/10/06 Message-ID: <3179816214881486@naggum.net>#1/1 X-Deja-AN: 678236506 References: <8qojjq$lr5$1@nnrp1.deja.com> <3179671668484915@naggum.net> <8rgqhf$8ql@borg.cs.waikato.ac.nz> <3179726196411119@naggum.net> <8rir6u$b30@borg.cs.waikato.ac.nz> mail-copies-to: never Content-Type: text/plain; charset=us-ascii X-Complaints-To: newsmaster@eunet.no X-Trace: oslo-nntp.eunet.no 970828454 6420 195.0.192.66 (6 Oct 2000 10:34:14 GMT) Organization: Naggum Software; vox: +47 800 35477; gsm: +47 93 256 360; fax: +47 93 270 868; http://naggum.no; http://naggum.net User-Agent: Gnus/5.0803 (Gnus v5.8.3) Emacs/20.7 Mime-Version: 1.0 NNTP-Posting-Date: 6 Oct 2000 10:34:14 GMT Newsgroups: comp.lang.lisp * Bernhard Pfahringer | You're right that the suggested modification to your code is incorrect. | Sorry for that, this was not a deliberate insult, simply dumbness. | I thought I'd tested it, but obviously I was wrong. Anyway, no need | to go overboard, just a typical case of "don't assume malice, where | incompetence or ignorace suffices :-)" Well, I'd rather have malice any day over incompetence and ignorance used as excuses -- you can at least do something about the malice. ["Thank God children never mean well." -- Lily Tomlin] Your original code looks good, though. #:Erik -- If this is not what you expected, please alter your expectations.