From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,c89a4b067758a6e1 X-Google-Attributes: gid103376,public,usenet X-Google-Language: ENGLISH,ASCII Date: Wed, 20 Feb 2008 22:38:39 +0100 From: Manuel Collado User-Agent: Thunderbird 2.0.0.9 (Windows/20071031) MIME-Version: 1.0 Newsgroups: comp.lang.ada Subject: Re: Is it really Ok to assert that the Ada syntax is a context-free grammar ? References: <4a448c5c-a4ed-446f-bb8b-67c5ba99927a@f47g2000hsd.googlegroups.com> <47bbfb5b$1@news.post.ch> <37b7e369-01c8-4adf-8d1e-c40fa7e51cea@f47g2000hsd.googlegroups.com> <9012d70c-8d61-4e2e-9eda-c12d48f1d9e1@s19g2000prg.googlegroups.com> <47bc40e7$0$21890$4f793bc4@news.tdc.fi> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit NNTP-Posting-Host: 138.100.242.202 Message-ID: <47bc9f09@news.upm.es> X-Trace: news.upm.es 1203543817 138.100.242.202 (20 Feb 2008 22:43:37 +0100) Path: g2news1.google.com!news4.google.com!proxad.net!feeder1-2.proxad.net!news.in2p3.fr!in2p3.fr!kanaga.switch.ch!switch.ch!news.rediris.es!news.upm.es!not-for-mail Xref: g2news1.google.com comp.lang.ada:19924 Date: 2008-02-20T22:38:39+01:00 List-Id: Hibou57 (Yannick Duch�ne) escribi�: > ... I was just curious > beceause I used to read that Ada and Pascal are exemples of unambigous > grammar. Weel, the fact is that the Pascal grammar *is ambiguous*. Have you ever heard the term "dangling else"? -- Manuel Collado - http://lml.ls.fi.upm.es/~mcollado