Theory of Computation (Automata)
Identify the correct definition of Turing machine.
Difficulty: Hard
About this MCQ
This Hard Theory of Computation (Automata) question asks: Identify the correct definition of Turing machine. The correct choice is C. An abstract computational model that manipulates symbols on an infinite tape according to a set of rules.. Read the options below, commit to one, then use the explanation to see why that choice holds and why the others do not.
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- A. A visual representation showing how an automaton moves between states based on input symbols.
Why not A: “A visual representation showing how an automaton moves between states based on input symbols.” does not fit this question. The answer is An abstract computational model that manipulates symbols on an infinite tape according to a set of rules..
- B. A classification of formal grammars into four types based on their generative power.
Why not B: “A classification of formal grammars into four types based on their generative power.” does not fit this question. The answer is An abstract computational model that manipulates symbols on an infinite tape according to a set of rules..
- C. An abstract computational model that manipulates symbols on an infinite tape according to a set of rules. ✓
- D. An automaton that uses a stack to recognize context-free languages.
Why not D: “An automaton that uses a stack to recognize context-free languages.” does not fit this question. The answer is An abstract computational model that manipulates symbols on an infinite tape according to a set of rules..
Correct answer
C. An abstract computational model that manipulates symbols on an infinite tape according to a set of rules.
Explanation
An abstract computational model that manipulates symbols on an infinite tape according to a set of rules option C is the accepted answer to Identify the correct definition of Turing machine Option A A visual representation showing how an automaton moves between states based on input symbols does not fit this question Option B A classification of formal grammars into four types based on their generative power does not fit this question Option D An automaton that uses a stack to recognize context-free languages does not fit this question For this Theory of Computation Automata question the accepted answer is An abstract computational model that manipulates symbols on an infinite.
Source: Theory of Computation (Automata) Official Reference Guide
Tags: computer science, automata theory, theory of computation, formal languages
Submitted by: MCQsHub Editorial
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