Programming Language Pragmatics, Fourth Edition
Programming Language Pragmatics, Fourth Edition
4th Edition
ISBN: 9780124104099
Author: Michael L. Scott
Publisher: Elsevier Science
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Chapter 2.2, Problem 12CYU

Explanation of Solution

Difference between Deterministic Finite Automata and Non-Deterministic Finite Automata:

Deterministic Finite Automata (DFA)Non-Deterministic Finite Automata (NFA)
Empty string transition is not used by the DFA.Empty string transition is used by the NFA...

Explanation of Solution

User prefers DFA for scanning:

  • Mostly user prefers DFA for scanning because, computers have no idea to guess, and handle non-determinism and also a performance...

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