Welcome to the Finite Automata MCQs Page

Dive deep into the fascinating world of Finite Automata with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Finite Automata, a crucial aspect of Formal Languages and Automata Theory. In this section, you will encounter a diverse range of MCQs that cover various aspects of Finite Automata, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Formal Languages and Automata Theory.


Check out the MCQs below to embark on an enriching journey through Finite Automata. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Formal Languages and Automata Theory.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Finite Automata. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Finite Automata MCQs | Page 1 of 23

Number of states of FSM required to simulate behaviour of a computer with a memory capable of storing “m” words, each of length ‘n’
Answer: (b).2^mn
Answer: (c).Both of the mentioned
The transitional function of a DFA is
Answer: (a).Q X Σ→Q
The transitional function of a NFA is
Answer: (b).Q X Σ→2Q
Maximum number of states of a DFA converted from a NFA with n states is
Answer: (c).2n
Answer: (b).It cannot remember state transitions
Answer: (b).A FSM cannot fix the midpoint
Answer: (d).Regular Language
Answer: (c).If control enters no way to come out from the state
Answer: (a).Output depends on present state
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