Theory of Computation (Automata)
Which term refers to an abstract machine with a finite number of states used to recognize patterns in input strings?
Difficulty: Medium
About this MCQ
This Medium Theory of Computation (Automata) MCQ checks one syllabus fact.
The question is: “Which term refers to an abstract machine with a finite number of states used to recognize patterns in input strings?”
The accepted answer is A. Finite automaton. Finite automaton is the person body or term that satisfies Which term refers to an abstract machine with a finite number of states used to recognize patterns in input strings option A Option B Halting problem does not match the stem it is a near-miss used to catch incomplete recall of Finite automaton Option C Context-free grammar does not match the stem it is a near-miss used to catch incomplete recall of Finite automaton Remaining alternatives State transition diagram fall outside the same rule and should be eliminated once Finite automaton is identified Theory of Computation Automata questions of this type reward precise definitions rather than approximate associations Theory of Computation Automata recall of this distinction is a regular item.
- A. Finite automaton ✓
- B. Halting problem
Why not B: “Halting problem” is not correct. The accepted answer is A. Finite automaton. Finite automaton is the person body or term that satisfies Which term refers to an abstract machine with a finite number of states used to recognize patterns in input strings optio
- C. Context-free grammar
Why not C: “Context-free grammar” is not correct. The accepted answer is A. Finite automaton. Finite automaton is the person body or term that satisfies Which term refers to an abstract machine with a finite number of states used to recognize patterns in input strings optio
- D. State transition diagram
Why not D: “State transition diagram” is not correct. The accepted answer is A. Finite automaton. Finite automaton is the person body or term that satisfies Which term refers to an abstract machine with a finite number of states used to recognize patterns in input strings optio
Correct answer
A. Finite automaton
Explanation
Finite automaton is the person body or term that satisfies Which term refers to an abstract machine with a finite number of states used to recognize patterns in input strings option A Option B Halting problem does not match the stem it is a near-miss used to catch incomplete recall of Finite automaton Option C Context-free grammar does not match the stem it is a near-miss used to catch incomplete recall of Finite automaton Remaining alternatives State transition diagram fall outside the same rule and should be eliminated once Finite automaton is identified Theory of Computation Automata questions of this type reward precise definitions rather than approximate associations Theory of Computation Automata recall of this distinction is a regular item.
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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