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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does DFA stand for?
π‘ Hint: Think about what each word in the acronym represents.
Question 2
Easy
What is the purpose of a transition function in a DFA?
π‘ Hint: Consider how a machine moves from one point to another.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does DFA stand for?
- Deterministic Finite Automaton
- Dynamic Finite Automaton
- Deterministic Finite Algorithm
π‘ Hint: Consider what each word in the acronym typically represents.
Question 2
True or False: A DFA can have multiple next states for the same current state and input symbol.
- True
- False
π‘ Hint: Recall the meaning of 'deterministic' in the context of automata.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Construct a DFA for the language of binary strings that contain at least one '1'. Explain your design.
π‘ Hint: Review DFA construction principles focusing on necessary states.
Question 2
Using the Pumping Lemma, prove that the language L = {a^n b^n | n >= 0} is not regular.
π‘ Hint: Focus on how the division affects the counts of 'a' and 'b' after pumping.
Challenge and get performance evaluation