From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Original-To: caml-list@yquem.inria.fr Delivered-To: caml-list@yquem.inria.fr Received: from concorde.inria.fr (concorde.inria.fr [192.93.2.39]) by yquem.inria.fr (Postfix) with ESMTP id C91F2BDDA for ; Fri, 26 Aug 2005 21:21:19 +0200 (CEST) Received: from web30503.mail.mud.yahoo.com (web30503.mail.mud.yahoo.com [68.142.200.116]) by concorde.inria.fr (8.13.0/8.13.0) with SMTP id j7QJLII2015336 for ; Fri, 26 Aug 2005 21:21:19 +0200 Received: (qmail 98449 invoked by uid 60001); 26 Aug 2005 19:21:17 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com; h=Message-ID:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=dZ0TvXFKb5NiRYZevhT0regYidRg13dmGwEFzAq4ZipJVdAERcJBV8W7x4JMxk7m+WtUem91cffkd9qeH7FGWI45hDP77uob7Lt+Ixx4mUPf8tREtdpjJ/3bayGtl6SGuUREtTZ+4gDstTRCOoAgtF6Ztw615//2s5m0JKGy9sQ= ; Message-ID: <20050826192117.98447.qmail@web30503.mail.mud.yahoo.com> Received: from [141.213.12.136] by web30503.mail.mud.yahoo.com via HTTP; Fri, 26 Aug 2005 12:21:17 PDT Date: Fri, 26 Aug 2005 12:21:17 -0700 (PDT) From: David Thomas Subject: Puzzle To: caml-list@yquem.inria.fr MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Miltered: at concorde with ID 430F6BAE.000 by Joe's j-chkmail (http://j-chkmail.ensmp.fr)! X-Spam: no; 0.00; ...:98 interaction:01 seems:03 rather:07 fun:08 spam:88 spam:88 sort:11 sort:11 tired:87 however:12 but:12 sequence:13 david:14 david:14 X-Spam-Checker-Version: SpamAssassin 3.0.3 (2005-04-27) on yquem.inria.fr X-Spam-Level: ** X-Spam-Status: No, score=2.5 required=5.0 tests=DNS_FROM_RFC_ABUSE, FORGED_YAHOO_RCVD autolearn=disabled version=3.0.3 I have three lists that I would like to have sorted through user interaction. I can, of course, say "List.sort ask list" for each list. What if, however, rather than sorting each list in turn, I wanted the questions to be interleaved, either randomly or in a prespecified sequence? Is it possible to do this without reimplementing sort? I easily could, but it seems more fun without... __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com