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MCQ

Q.

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

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Similar Questions

MCQ

1.

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

A

Irregular grammar

B

Regular grammar

C

Operator

D

Precedence grammar

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2.

FORTRAN programming language is a _______

A

Turing language

B

Context-sensitive language

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D

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3.

In the compiler, the function of using intermediate code is:

A

to improve the register allocation

B

to increase the error reporting & recovery.

C

to make semantic analysis easier.

D

to increase the chances of re-using the machine-independent code optimizer in other compilers.

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4.

Which mapping is described by the implementation of the syntax-directed translator?

A

Parse table

B

Input

C

Output

D

Input-Output

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5.

Parsing is categorized into how many types?

A

three types

B

four types

C

two types

D

five types

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