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Question
Which of the following software tool is a parser generator?
Which of the following software tool is a parser generator?
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Solution
The correct option is B Yacc
Yacc software tool is a parser generator.
Yacc(yet another compiler-compiler) is a computer
program for the UNIX operating system developed by Stephen C. Johnson. It is a look ahead left-to-right (LALR)
parser generator, generating a parser,
the part of a compiler that tries to make syntactic sense of
the source code,
specifically a LALR parser,
based on an analytic
grammar written in a notation
similar to Backus naur form (BNF).
Yacc software tool is a parser generator.
Yacc(yet another compiler-compiler) is a computer program for the UNIX operating system developed by Stephen C. Johnson. It is a look ahead left-to-right (LALR) parser generator, generating a parser, the part of a compiler that tries to make syntactic sense of the source code, specifically a LALR parser, based on an analytic grammar written in a notation similar to Backus naur form (BNF).
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