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=-1.2 required=5.0 tests=BAYES_00,FREEMAIL_FROM, FROM_STARTS_WITH_NUMS autolearn=no autolearn_force=no version=3.4.4 X-Received: by 10.107.166.69 with SMTP id p66mr5620847ioe.85.1513809909462; Wed, 20 Dec 2017 14:45:09 -0800 (PST) X-Received: by 10.157.92.195 with SMTP id r3mr272640oti.8.1513809909237; Wed, 20 Dec 2017 14:45:09 -0800 (PST) Path: eternal-september.org!reader01.eternal-september.org!reader02.eternal-september.org!feeder.eternal-september.org!weretis.net!feeder4.news.weretis.net!newsreader4.netcologne.de!news.netcologne.de!peer02.ams1!peer.ams1.xlned.com!news.xlned.com!peer01.am4!peer.am4.highwinds-media.com!peer02.iad!feed-me.highwinds-media.com!news.highwinds-media.com!border1.nntp.dca1.giganews.com!nntp.giganews.com!i6no850175itb.0!news-out.google.com!b73ni2824ita.0!nntp.google.com!g80no855182itg.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Wed, 20 Dec 2017 14:45:09 -0800 (PST) In-Reply-To: Complaints-To: groups-abuse@google.com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=85.240.218.120; posting-account=rhqvKAoAAABpikMmPHJSZh4400BboHwT NNTP-Posting-Host: 85.240.218.120 References: <0d33e631-e63d-4346-ac95-5eec72127f4f@googlegroups.com> <0fa75dd5-599b-4a38-a5d4-3151bbe5172f@googlegroups.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: Re: syntaxic exploration From: Mehdi Saada <00120260a@gmail.com> Injection-Date: Wed, 20 Dec 2017 22:45:09 +0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Received-Body-CRC: 3559435891 X-Received-Bytes: 2177 Xref: reader02.eternal-september.org comp.lang.ada:49559 Date: 2017-12-20T14:45:09-08:00 List-Id: Sorry. How about the empty array in an aggregate ? subtype T_Degre is Natural range 0..Max; type T_Vect_Coef is array (T_Degre range <>) of T_Rationnel; type T_Polynome (Degre : T_Degre :=3D 0) is record Coef : T_Vect_Coef (0..Degre) :=3D (others =3D> Nulle); end record; type T_Rationnel is record Numerateur : T_Entier :=3D 0; Denominateur: T_Entier_Pos :=3D 1; end record; -- (t_entier est un type param=C3=AAtre formel du g=C3=A9n=C3= =A9rique. subtype T_Entier_Pos is T_Entier range 1..T_Entier'Last; All the operations (*,-,- unaire, /, abs, relations d'ordre) sont d=C3=A9fi= nis pour T_Rationnel dans le m=C3=AAme package fournissant le type.