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Article #163Re: Pascal and C
From: Greg Bonney
Date: Thu, 23 Jul 1992 20:19
Date: Thu, 23 Jul 1992 20:19
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In article <l6rs6cINN8fh@priddy.cs.utexas.edu> woody@cs.utexas.edu (James Woodgate) writes: >For the record, at the ACM programming contest a couple of semesters >ago, at UT, I think the top 5 teams wrote their programs in Pascal, >but I have a feeling they chose TP because of it's incredibly fast >compile time, most of the people there program in C normally. > >I think just about every language has it's place, and I've never >beleived that there is or should be an "Absolute" best language >for everything, after all isn't that what Ada was supposed to be??? I'm a graduate of UM-Rolla. I started there in '84, and that was the first year that they started teaching Pascal as the first Comp Sci class. Before that, they taught Fortran (as far as I know, the engineers still take Fortran). At the same time, Turbo Pascal 1.0 came out. It was the first affordable compiler (under $40 then) I'd ever seen on a PC, and its integrated environment was absolutely revolutionary. The compilation-time was incredible (thus it's name - Turbo Pascal). And executation-time was equally amazing to people who were used to BASIC. Before we came along, students at UMR had to do almost everything on the IBM mainframe, and everything was batch. Sometimes it took hours to compile a program on the mainframe. Now everybody uses compilers instead of interpretters, so it becomes apparent that Turbo Pascal sacrifices some execution speed in order to compile faster. Consequently, some people seem to think that Pascal inherently produces slow code. That's not true at all. A good 2-pass optimizing Pascal compiler can produce very fast code. But that just wasn't an issue when Turbo Pascal was first conceived.
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Newsgroups: rec.games.programmer Path: arc1-ca.pugleaf.net!sparky!uunet!gumby!wupost!esds!bonney From: bonney@esds.mdc.com (Greg Bonney) Subject: Re: Pascal and C Message-ID: <1992Jul23.201926.28030@esds.mdc.com> Organization: Visual Simulation Systems References: <1992Jul22.152218.10624@esds.mdc.com> <1992Jul22.150304.2040@hellgate.utah.edu> <l6rs6cINN8fh@priddy.cs.utexas.edu> Date: Thu, 23 Jul 1992 20:19:26 GMT Lines: 25