Path: csiph.com!3.us.feeder.erje.net!feeder.erje.net!news.linkpendium.com!news.linkpendium.com!news.iecc.com!.POSTED.news.iecc.com!nerds-end From: Gene Wirchenko Newsgroups: comp.compilers Subject: Re: language design after Algol 60 Date: Wed, 18 Apr 2018 16:12:10 -0700 Organization: A noiseless patient Spider Lines: 24 Sender: news@iecc.com Approved: comp.compilers@iecc.com Message-ID: <18-04-078@comp.compilers> References: <18-03-042@comp.compilers> <18-03-047@comp.compilers> <18-03-075@comp.compilers> <18-03-079@comp.compilers> <18-03-101@comp.compilers> <18-04-002@comp.compilers> <18-04-003@comp.compilers> <18-04-004@comp.compilers> <18-04-024@comp.compilers> <18-04-034@comp.compilers> <18-04-041@comp.compilers> <18-04-046@comp.compilers> <18-04-050@comp.compilers> <18-04-063@comp.compilers> <18-04-064@comp.compilers> <18-04-074@comp.compilers> <18-04-075@comp.compilers> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 8bit Injection-Info: gal.iecc.com; posting-host="news.iecc.com:2001:470:1f07:1126:0:676f:7373:6970"; logging-data="91054"; mail-complaints-to="abuse@iecc.com" Keywords: PL/I, history Posted-Date: 19 Apr 2018 01:20:24 EDT X-submission-address: compilers@iecc.com X-moderator-address: compilers-request@iecc.com X-FAQ-and-archives: http://compilers.iecc.com Xref: csiph.com comp.compilers:2087 On Tue, 17 Apr 2018 19:08:57 +1000, Our Esteemed Moderator wrote: [snip] >[BTW, the current specification of Fortran is longer than that of PL/I.] > >[Perhaps he meant that it was impossible for *him* to master the language. >It does have some odd rough edges, e.g., give or take my recollection of >the syntax: > > DCL (A,B,C) CHAR(3); > A = '123'; > B = '456'; > C = A+B; > >What does C contain? Answer: three spaces. -John] There was an even weirder PL/I one that I tried to find but can not. As I recall, it was five implicit conversions that ended up with a value opposite to the starting value. Sincerely, Gene Wirchenko