Parsers
October 9, 2023Parsers
October 9, 2023Nielit Scientist-C 2016 march
| Question 12 |
YACC builds up
| SLR parsing table | |
| Canonical LR parsing table | |
| LALR parsing table | |
| None of these |
Question 12 Explanation:
● YACC (Yet Another Compiler-Compiler) is a computer program.
● 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)
● 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)
Correct Answer: C
Question 12 Explanation:
● YACC (Yet Another Compiler-Compiler) is a computer program.
● 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)
● 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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