Re: The semicolon habit (was: Q: Definition of a scripting lang.)

stidev@gate.net (Solution Technology)
Wed, 19 Apr 1995 12:10:36 GMT

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Related articles
Re: Q: Definition of a scripting lang. lwall@netlabs.com (1995-03-27)
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Re: The semicolon habit (was: Q: Definition of a scripting lang.) stidev@gate.net (1995-04-19)
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Newsgroups: comp.compilers
From: stidev@gate.net (Solution Technology)
Keywords: design
Organization: Compilers Central
References: 95-04-013 95-04-107
Date: Wed, 19 Apr 1995 12:10:36 GMT

Lutz Prechelt (prechelt@i41s25.ira.uka.de) wrote:


: Indeed the semicolons can be a nuisance.
: And it is surprisingly simple (surprising only for us semicolon-grown
: programmers) to create a syntax that needs no semicolons.


: Perhaps semicolons are just a habit?


Semicolons were/are there to help parse assignment statements.
Assignment is the only statement that doesn't start with a unique token.


As to your END IF. I consider that another programmers hazzard!
Did I mean END; IF ... or END IF; ...
Actually I agree with Knuth. After you become accustomed to it, FI
is much more concise and unambiguous.


Ken Walter
--


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