Explore topic-wise MCQs in Automata Theory Questions and Answers.

This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Automata Theory Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

Which of the following is not an example of finite state machine system?

A. Control Mechanism of an elevator
B. Combinational Locks
C. Traffic Lights
D. Digital Watches
Answer» E.
2.

Which of the following will the given DFA won’t accept?

A. ε
B. 11010
C. 10001010
D. String of letter count 11
Answer» B. 11010
3.

Which of the following will not be accepted by the following DFA?

A. ababaabaa
B. abbbaa
C. abbbaabb
D. abbaabbaa
Answer» B. abbbaa
4.

What does the following figure most correctly represents?

A. Final state with loop x
B. Transitional state with loop x
C. Initial state as well as final state with loop x
D. Insufficient Data
Answer» D. Insufficient Data
5.

What the following DFA accepts?

A. x is a string such that it ends with ‘101’
B. x is a string such that it ends with ‘01’
C. x is a string such that it has odd 1’s and even 0’s
D. x is a strings such that it has starting and ending character as 1
Answer» B. x is a string such that it ends with ‘01’