From nobody@digitalkingdom.org Tue Oct 28 15:48:38 2008 Received: with ECARTIS (v1.0.0; list lojban-list); Tue, 28 Oct 2008 15:48:39 -0700 (PDT) Received: from nobody by chain.digitalkingdom.org with local (Exim 4.69) (envelope-from ) id 1KuxMc-0006MX-TJ for lojban-list-real@lojban.org; Tue, 28 Oct 2008 15:48:38 -0700 Received: from yw-out-1718.google.com ([74.125.46.153]) by chain.digitalkingdom.org with esmtp (Exim 4.69) (envelope-from ) id 1KuxMa-0006M8-Fi for lojban-list@lojban.org; Tue, 28 Oct 2008 15:48:38 -0700 Received: by yw-out-1718.google.com with SMTP id 5so792082ywm.46 for ; Tue, 28 Oct 2008 15:48:35 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:message-id:date:from:to :subject:in-reply-to:mime-version:content-type :content-transfer-encoding:content-disposition:references; bh=keVLRwkaanB/mJgdgK7KLGTgdp/zFm20DZGC9ChlgSA=; b=bQu/sCWMG2s90tgIORIRLI/u5B/p8OfP7xNXUINeK3PywvfytZ7TK860I0DE3olrY9 HUuilQximFUeF9mab4nbd8BTOzT7MXhl5Lfow9XLmxfgIGepRGG1+HkEhgK1v3GoHu3y KKaNWhEcf9FhqkqPs352QD8s4LaqjpYy/LYeA= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=Fdmqc4NO8ry6DqCJCp48aPWnFan2V9g7ibXk3dk9reARtX1/Ha39LGLa6O/QSU4cfo Sjz4EDJLC7hNZMnb/Z/ME4U7Mtz5oJmO8n0LoHb1vtsKyxuhZ2tjIUSU/dpBmFUpUBy/ HK3i0N325VCZIcxs/xjvLkNmuK8VbK8kyau5I= Received: by 10.151.39.2 with SMTP id r2mr15185874ybj.87.1225234115350; Tue, 28 Oct 2008 15:48:35 -0700 (PDT) Received: by 10.150.199.20 with HTTP; Tue, 28 Oct 2008 15:48:35 -0700 (PDT) Message-ID: <737b61f30810281548h6042d6c7jd2574f01f1b62228@mail.gmail.com> Date: Tue, 28 Oct 2008 17:48:35 -0500 From: "Chris Capel" To: lojban-list@lojban.org Subject: [lojban] Re: [lojban-beginners] A challenge for computer science/programming geeks: The LLG wants to give you $500! In-Reply-To: <20081028215134.GK31434@digitalkingdom.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <20081028215134.GK31434@digitalkingdom.org> X-Spam-Score: -0.0 X-Spam-Score-Int: 0 X-Spam-Bar: / X-archive-position: 14866 X-ecartis-version: Ecartis v1.0.0 Sender: lojban-list-bounce@lojban.org Errors-to: lojban-list-bounce@lojban.org X-original-sender: pdf23ds@gmail.com Precedence: bulk Reply-to: lojban-list@lojban.org X-list: lojban-list On Tue, Oct 28, 2008 at 16:51, Robin Lee Powell wrote: > Your mission, should you choose to accept it, is to create a CFG for > Lojban. There are three options, with different monetary values > attached, in order of what we in the LLG board would prefer to get. How exactly is PEG not context free? Wikipedia's not helping me much here. AFAICT, PEGs are a subset of CFGs where each rule is unique and all operators are greedy and unambiguous. Chris Capel -- "What is it like to be a bat? What is it like to bat a bee? What is it like to be a bee being batted? What is it like to be a batted bee?" -- The Mind's I (Hofstadter, Dennet) To unsubscribe from this list, send mail to lojban-list-request@lojban.org with the subject unsubscribe, or go to http://www.lojban.org/lsg2/, or if you're really stuck, send mail to secretary@lojban.org for help.