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Give the formal definition of a pushdown automaton that recognizes the language L = {anb2n | n Z+}. For an example of such a description,
Give the formal definition of a pushdown automaton that recognizes the language L = {anb2n | n Z+}. For an example of such a description, consult Example 2.14 in the optional textbook.
Design a PDA that recognizes the language L = {w$wR | w {a, b, c}}
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