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Question

What is the expressive power of Mealy and Moore machines?

a.

Mealy machines are more expressive than Moore machines

b.

Moore machines are more expressive than Mealy machines

c.

Both have the same expressive power

d.

None of the above

Answer: (c).Both have the same expressive power Explanation:In a formal sense, Mealy machines and Moore machines have the same expressive power.

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Q. What is the expressive power of Mealy and Moore machines?

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