Let = {0,1}. Let WW k = {ww| w * and w is of
Question:
Let Σ = {0,1}. Let WWk = {ww| w ∈ Σ* and w is of length k}.
a. Show that for each k, no DFA can recognizeWWk with fewer than 2k states.
b. Describe a much smaller NFA for W̅W̅k, the complement of WWk.
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Explanation CFL is closed under union kleene and concatenation along with the properties reversalhom...View the full answer
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Dudhat Vaidehi
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