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MCQ

Q.

NFA-?s are defined because certain properties can be more easily proved on them as compared to NFA.

A

True

B

False

C

May be

D

Can't say

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Similar Questions

MCQ

1.

Which of the following pairs of regular expressions are equivalent?

A

1(01)* and (10)*1

B

x (xx)* and (xx)*x

C

x⁺ and x⁺ x^(*+)

D

All of the mentioned

Discussion

MCQ

2.

Consider the languages L1 = and L2 = {a}. Which one of the following represents L1 L2* U L1*

B

a*

C

All of the mentioned

D

None of the mentioned

Discussion

MCQ

3.

All ___________ are automatically treated as regular expressions.

A

Programmatic description

B

Window

C

Win Object

D

Collection

Discussion

MCQ

4.

The non terminal that gives null will said to have a null production

A

TRUE

B

FALSE

C

Can be true or false

D

Can not say

Discussion

MCQ

5.

If P, Q, R are three regular expressions and if P does not contain a then the equation R = R + RP has a unique solution given by?

A

R = QP*

B

R = P*Q

C

R = RP

D

None of the mentioned

Discussion

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