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MCQ

Q.

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

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Similar Questions

MCQ

1.

DAG is an abbreviation of?

A

Detecting Acyclic Graph

B

Data Acyclic Graph

C

Dynamic Acyclic Graph

D

Directed Acyclic Graph

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2.

From the following grammars, which describes the lexical syntax?

A

Lexical Grammar

B

Context-free Grammar

C

Syntactic Grammar

D

Regular Grammar

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3.

In how many types of optimization can be divided?

A

two types

B

three types

C

four types

D

five types

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4.

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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5.

Which of the following grammar has no two adjacent non-terminals?

A

Irregular grammar

B

Regular grammar

C

Operator

D

Precedence grammar

Discussion

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