GATE 2010
April 18, 2024Question 10298 – Engineering-Mathematics
April 18, 2024Compiler-Design
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Question 6
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Match the following items
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(i) – (d), (ii) – (a), (iii) – (b), (iv) – (c)
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Question 6 Explanation:
Backus Normal Form (BNF) is a notation technique for context free grammars, often used to describe the syntax of languages used in computing.
Yacc (Yet Another Compiler- Compiler) is a computer program for the UNIX operating system. It is a LALR parser generator, generating a parser, the part of a compiler that tries to make syntactic sense of the source code, specially a LALR parser, based on an analytic grammar. Yacc is written in portable C.
Yacc (Yet Another Compiler- Compiler) is a computer program for the UNIX operating system. It is a LALR parser generator, generating a parser, the part of a compiler that tries to make syntactic sense of the source code, specially a LALR parser, based on an analytic grammar. Yacc is written in portable C.
Correct Answer: A
Question 6 Explanation:
Backus Normal Form (BNF) is a notation technique for context free grammars, often used to describe the syntax of languages used in computing.
Yacc (Yet Another Compiler- Compiler) is a computer program for the UNIX operating system. It is a LALR parser generator, generating a parser, the part of a compiler that tries to make syntactic sense of the source code, specially a LALR parser, based on an analytic grammar. Yacc is written in portable C.
Yacc (Yet Another Compiler- Compiler) is a computer program for the UNIX operating system. It is a LALR parser generator, generating a parser, the part of a compiler that tries to make syntactic sense of the source code, specially a LALR parser, based on an analytic grammar. Yacc is written in portable C.