Practice Non-deterministic Finite Automaton (nfa) (3.1) - Non-Deterministic Finite Automata (NFA) and Regular Expressions
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Non-Deterministic Finite Automaton (NFA)

Practice - Non-Deterministic Finite Automaton (NFA)

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does NFA stand for?

💡 Hint: The first word is a synonym for unpredictability.

Question 2 Easy

Name one key difference between NFAs and DFAs.

💡 Hint: Think about the uniqueness of paths.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does NFA stand for?

Non-Finite Automaton
Non-Deterministic Finite Automaton
Non-Distinct Finite Automaton

💡 Hint: Pay attention to the word describing predictability.

Question 2

True or False: All strings accepted by an NFA must be accepted by a DFA.

True
False

💡 Hint: Consider the relationship between the two automata.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design an NFA that accepts input strings containing either '101' or '110'. Describe its structure and transitions.

💡 Hint: Focus on how each sequence of bits will lead the NFA to an accepting state.

Challenge 2 Hard

Explain the conversion from an NFA to a DFA using the subset construction method. Include a practical example.

💡 Hint: Visualize the process of mapping NFA states to sets for the transformation.

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Reference links

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