Menu

Question Discussion & Solution

MCQ
Q.
Consider the languages L1 = ? and L2 = {1}. Which one of the following represents L*1? L*1 L*2 ?

forum Community Discussion

speaker_notes_off

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

login Login to Discuss

auto_awesome Similar Questions

MCQ
1.
Production Rule: aAb->agb belongs to which of the following category?
forum Discussion
MCQ
2.
Given the following statements : (A) A class of languages that is closed under union and complementation has to be closed under intersection. (B) A class of languages that is closed under union and intersection has to be closed under complementation. Which of the following options is correct ?
forum Discussion
MCQ
3.
S -> aSa|bSb|a|b; The language generated by the above grammar over the alphabet {a,b} is the set of
forum Discussion
MCQ
4.
The language L = {aib ci ? i >= 0} over the alphabet {a, b, c} is:
forum Discussion
MCQ
5.
In the correct grammar of above question, what is the length of the derivation (number of steps starring from S) to generate the string albm with l ? m? 
forum Discussion

category More Theory of Automata Topics

article

Reqular Expressions

format_list_bulleted 114 MCQs
Practice arrow_forward
article

Finite Automata

format_list_bulleted 44 MCQs
Practice arrow_forward
article

Context Free Grammars

format_list_bulleted 76 MCQs
Practice arrow_forward
article

Push Down Automata

format_list_bulleted 37 MCQs
Practice arrow_forward
article

Regular and context free languages

format_list_bulleted 65 MCQs
Practice arrow_forward
article

Pumping Lemma

format_list_bulleted 14 MCQs
Practice arrow_forward
article

Turning Machine

format_list_bulleted 14 MCQs
Practice arrow_forward