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Article #2406

Re: languages which allow the introduction of new operators

#2406
From: Wayne Throop
Date: Fri, 13 Nov 1992 01:08
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: From: wb@arb-phys.uni-dortmund.de (Wilhelm B. Kloke)
: Message-ID: <1992Nov12.082643.8415@arb-phys.uni-dortmund.de>
::: Lisp.  Forth.  Postscript.  Smalltalk. 
:: You forgot Prolog.
: Add Ada, Algol68, TeX as well.

Hmmmm?  I knew that Ada, C++, and others had the ability to coin new
meanings for *existing* operators, but (other than functional notation)
I thought they could not introduce completely *new* operators.  That is,
the parse and expression syntax is constant.
Was I wrong?

( As I said, it seems to depend to a certain extent what one allows
  as an "operator" (and the meaning of "new" also... ) )
--
Wayne Throop  ...!mcnc!dg-rtp!sheol!throopw
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References: <721458276@sheol.UUCP> <veit.721491920@du9ds3> <TB06.92Nov11165010@CS1.CC.Lehigh.EDU> <1992Nov12.082643.8415@arb-phys.uni-dortmund.de>

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From: throopw@sheol.UUCP (Wayne Throop)
Newsgroups: comp.lang.misc
Subject: Re: languages which allow the introduction of new operators
Message-ID: <721626946@sheol.UUCP>
Date: 13 Nov 92 01:08:22 GMT
References: <721458276@sheol.UUCP> <veit.721491920@du9ds3> <TB06.92Nov11165010@CS1.CC.Lehigh.EDU> <1992Nov12.082643.8415@arb-phys.uni-dortmund.de>
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