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MCQ

Q.

Which derivation is generated by the top-down parser?

A

Right-most derivation in reverse

B

Left-most derivation in reverse

C

Right-most derivation

D

Left-most derivation

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Similar Questions

MCQ

1.

Which derivation is generated by the bottom-up parser?

A

Right-most derivation in reverse

B

Left-most derivation in reverse

C

Right-most derivation

D

Left-most derivation

Discussion

MCQ

2.

Which parser is most powerful in the following parsers?

A

Operator Precedence

B

SLR

C

Canonical LR

D

LALR

Discussion

MCQ

3.

In which derivation the right-most non-terminal symbol is replaced at each step?

A

Right look ahead

B

Right claim

C

Rightmost

D

Right non-terminal

Discussion

MCQ

4.

Which computer program accepts the high-level language and converts it into assembly language?

A

Interpreter

B

Linker

C

Assembler

D

Compiler

Discussion

MCQ

5.

Which is considered as the sequence of characters in a token?

A

Mexeme

B

Lexeme

C

Texeme

D

Pattern

Discussion

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