Q21MCQMarks unknownWe require a four state automaton to recognize the regular expression (a∣b)∗abb(a\mid b)^*abb(a∣b)∗abb(A)Give an NFA for this purpose(B)Give a DFA for this purposeSign in to save attempts.Show answer← PreviousNext →SolutionsDiscussionLoading…Sign in with Google