MCQ Collection
Theory of Automata & Formal Languages MCQs
MCQs on automata theory, grammars, regular languages, and formal language concepts.
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Correct Answer: C. a set of strings formed over an alphabet according to rules
Explanation:
The suitable explanation is a set of strings formed over an alphabet according to rules.
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Correct Answer: A. any set of strings over that alphabet
Explanation:
The suitable explanation is any set of strings over that alphabet.
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Correct Answer: D. a finite non-empty set of symbols used to form strings
Explanation:
The correct answer is a finite non-empty set of symbols used to form strings.
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Correct Answer: A. a formal notation used to describe regular languages
Explanation:
The correct answer is a formal notation used to describe regular languages.
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Correct Answer: D. a finite non-empty set of symbols used to form strings
Explanation:
alphabet is correctly described as a finite non-empty set of symbols used to form strings.
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Correct Answer: A. a formal notation used to describe regular languages
Explanation:
regular expression is correctly described as a formal notation used to describe regular languages.
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Correct Answer: C. a finite non-empty set of symbols used to form strings
Explanation:
In this course context, alphabet means a finite non-empty set of symbols used to form strings.
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Correct Answer: D. a formal notation used to describe regular languages
Explanation:
In this course context, regular expression means a formal notation used to describe regular languages.
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Correct Answer: C. a finite non-empty set of symbols used to form strings
Explanation:
The suitable explanation is a finite non-empty set of symbols used to form strings.
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Correct Answer: C. a formal notation used to describe regular languages
Explanation:
The suitable explanation is a formal notation used to describe regular languages.
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Correct Answer: A. a finite sequence of symbols from an alphabet
Explanation:
The correct answer is a finite sequence of symbols from an alphabet.
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Correct Answer: B. a language that can be accepted by a finite automaton
Explanation:
The correct answer is a language that can be accepted by a finite automaton.
