Which of the following statement is false?...

MCQ

Which of the following statement is false?

Context free language is the subset of context sensitive language

Regular language is the subset of context sensitive language

Recursively ennumerable language is the super set of regular language

Context sensitive language is a subset of context free language

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Similar Questions

MCQ

Consider the following context free languages:

L1 = {0^i 1^j 2^k | i+j = k}
L2 = {0^i 1^j 2^k | i = j or j = k}
L3 = {0^i 1^j  | i = 2j+1}

Which of the following option is true?

L1, L2 and L3 can be recognized by Deterministic Push down automata

L1, L2 can be recognized by Deterministic Push down automata

L1, L3 can be recognized by Deterministic Push down automata

None of the above

Discussion

MCQ

Which of the following statement is correct?

All Regular grammar are context free but not vice versa

All context free grammar are regular grammar but not vice versa

Regular grammar and context free grammar are the same entity

None of the mentioned

Discussion

MCQ

A CFG G is given with the following productions where S is the start symbol, A is a non-terminal and a and b are terminals.
S?aS?A
A?aAb?bAa??
For the correct answer in Q75, how many steps are required to derive the string and how many parse trees are there?

6 and 1

6 and 2

7 and 2

4 and 2

Discussion

MCQ

The set of all strings over ? = {a,b} in which all strings that starts with and ends with same letter is--------

[a(a+b)*b + b(a+b)*a]

[a(a+b)*a + b(a+b)*b]

a(a+b)*a

b(a+b)*b

Discussion

MCQ

Which of the following statement is false?

In derivation tree, the label of each leaf node is terminal

In derivation tree, the label of all nodes except leaf nodes is a variable

In derivation tree, if the root of a sub tree is X then it is called

None of these

Discussion

Banking

Engineering

General

Medical

Question Discussion & Solution

Report Error

Community Discussion

Similar Questions

Report Error

Report Error

Report Error

Report Error

Report Error

More Theory of Automata Topics

Reqular Expressions

Finite Automata

Context Free Grammars

Push Down Automata

Regular and context free languages

Pumping Lemma

Turning Machine

Banking

Engineering

General

Medical

Question Discussion & Solution

report Report Error

forum Community Discussion

auto_awesome Similar Questions

report Report Error

report Report Error

report Report Error

report Report Error

report Report Error

category More Theory of Automata Topics

Reqular Expressions

Finite Automata

Context Free Grammars

Push Down Automata

Regular and context free languages

Pumping Lemma

Turning Machine

Report Error

Community Discussion

Similar Questions

Report Error

Report Error

Report Error

Report Error

Report Error

More Theory of Automata Topics