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Questions and Answers
What type of compiler-compiler is the most common?
What type of compiler-compiler is the most common?
- Semantic analyzer generator
- Interpreter generator
- Code generator
- Parser generator (correct)
What is the input to a parser generator?
What is the input to a parser generator?
- Machine code for the target machine
- Formal description of a language (correct)
- Abstract Syntax Tree (AST)
- Source code of the target programming language
What is the primary function of a metacompiler?
What is the primary function of a metacompiler?
- Creating standalone parsers
- Handling semantics of the AST
- Generating machine code for the target machine
- Construction of compilers, translators, and interpreters (correct)
What does a compiled parser accept as input?
What does a compiled parser accept as input?
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What does a grammar file describe?
What does a grammar file describe?
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What does LR stand for in LR parsing?
What does LR stand for in LR parsing?
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What is the purpose of the augmented grammar in LR parsing?
What is the purpose of the augmented grammar in LR parsing?
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What is the LR(0) parser also known as?
What is the LR(0) parser also known as?
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What does the 'R' stand for in LR parsing?
What does the 'R' stand for in LR parsing?
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What does LR parsing help analyze in a programming language's syntax?
What does LR parsing help analyze in a programming language's syntax?
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