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From: debray@sbcs.UUCP (Saumya Debray)
Newsgroups: net.lang
Subject: Re: Operator Precedence
Message-ID: <459@sbcs.UUCP>
Date: Wed, 11-Sep-85 08:15:45 EDT
Article-I.D.: sbcs.459
Posted: Wed Sep 11 08:15:45 1985
Date-Received: Sat, 14-Sep-85 00:09:32 EDT
References: <262@pedsgd.UUCP> <5257@mit-eddie.UUCP>
Organization: Computer Science Dept, SUNY@Stony Brook
Lines: 12

As an aside, it's interesting to note that operator precedence parsers
permit one to extend the syntax of the language through "user-defined
operators".  This is the case with Prolog, for example: you declare an
operator with its relative precedence and type (prefix/postfix/infix), and
then you can use this operator in the program.
-- 
Saumya Debray
SUNY at Stony Brook

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