From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.5-pre1 (2020-06-20) on ip-172-31-74-118.ec2.internal X-Spam-Level: * X-Spam-Status: No, score=1.5 required=3.0 tests=BAYES_50,FREEMAIL_FROM, FROM_STARTS_WITH_NUMS autolearn=no autolearn_force=no version=3.4.5-pre1 X-Received: by 2002:a37:944:: with SMTP id 65mr11463312qkj.235.1612687943233; Sun, 07 Feb 2021 00:52:23 -0800 (PST) X-Received: by 2002:a25:4d08:: with SMTP id a8mr17526726ybb.465.1612687943013; Sun, 07 Feb 2021 00:52:23 -0800 (PST) Path: eternal-september.org!reader02.eternal-september.org!news.uzoreto.com!feeder1.cambriumusenet.nl!feed.tweak.nl!209.85.160.216.MISMATCH!news-out.google.com!nntp.google.com!postnews.google.com!google-groups.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Sun, 7 Feb 2021 00:52:22 -0800 (PST) In-Reply-To: <87pn1dlz84.fsf@nightsong.com> Complaints-To: groups-abuse@google.com Injection-Info: google-groups.googlegroups.com; posting-host=85.241.60.12; posting-account=rhqvKAoAAABpikMmPHJSZh4400BboHwT NNTP-Posting-Host: 85.241.60.12 References: <92ef81c7-65d8-411f-97c7-7bfcc27213e1n@googlegroups.com> <3401b745-e012-485a-905d-1389189d6ec6n@googlegroups.com> <87tuqpm5ig.fsf@nightsong.com> <5d69f5a4-6666-4d13-810d-cb82032bff22n@googlegroups.com> <87pn1dlz84.fsf@nightsong.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <44f51d9b-2eaa-4073-b6b7-c3bced114697n@googlegroups.com> Subject: Re: questions on input/output From: Mehdi Saada <00120260a@gmail.com> Injection-Date: Sun, 07 Feb 2021 08:52:23 +0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Xref: reader02.eternal-september.org comp.lang.ada:61305 List-Id: Le samedi 6 f=C3=A9vrier 2021 =C3=A0 20:26:21 UTC, Paul Rubin a =C3=A9crit= =C2=A0: > I don't know. To a pure beginner, probably not, but I wouldn't have=20 > suggested Ada either.=20 What is this heresy ?! Personally I never had an issue with the rigor, as a= beginner I'm pretty happy the compiler is f=C3=B8=C2=A9k=C3=AEng with my l= ife constantly ;-) > SPARK isn't that connected to proof theory--it's just a program that=20 > verifies contracts on Ada functions. Of course but it makes no sense if you're not going to investigate proof ma= king using these, so it is connected... in practice.