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-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 103376,463c5796782db6d8 X-Google-Attributes: gid103376,public X-Google-ArrivalTime: 2003-04-12 16:09:43 PST Path: archiver1.google.com!news1.google.com!newsfeed.stanford.edu!bloom-beacon.mit.edu!news-out.cwix.com!newsfeed.cwix.com!newsfeed!nntp.TheWorld.com!not-for-mail From: Robert A Duff Newsgroups: comp.lang.ada Subject: Re: [Spark] Arrays of Strings Date: 12 Apr 2003 19:09:42 -0400 Organization: The World Public Access UNIX, Brookline, MA Message-ID: References: <1ec946d1.0304090942.3106b4e4@posting.google.com> <1ec946d1.0304100609.52b0fac0@posting.google.com> <1049986095.779228@master.nyc.kbcfp.com> <3e966fc9$1@baen1673807.greenlnk.net> <54F8CD091AF44543.C62D3F94D086FE15.8E3F43FBA1FD34CE@lp.airnews.net> NNTP-Posting-Host: shell01.theworld.com Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: pcls4.std.com 1050188982 29495 199.172.62.241 (12 Apr 2003 23:09:42 GMT) X-Complaints-To: abuse@TheWorld.com NNTP-Posting-Date: Sat, 12 Apr 2003 23:09:42 +0000 (UTC) User-Agent: Gnus/5.09 (Gnus v5.9.0) Emacs/21.2 Xref: archiver1.google.com comp.lang.ada:36107 Date: 2003-04-12T19:09:42-04:00 List-Id: "John R. Strohm" writes: > "Testing cannot be used to show the absence of errors, only their > resence." --Edsger W. Dijkstra ^ p True, but this fact does not imply that so-called "proof of correctness" can show the absence of errors. In fact, it cannot. - Bob