A palindrome is a string that reads the same backward as it does forward, that is, a string w, where w = wr, where wr is the reversal of the string w.   Find a context-free grammar that generates the set of all palindromes over the alphabet { 0, 1 }.

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Q: A palindrome is a string whose reversal is identical to the string. How many bit strings of length n…

A: please see the next step for solution

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Q: 2. Construct a DFA to recognize the language {w | w is any string except 11 or 111}.

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Q: explain How many permutation of the letters ABCDEFGHIJKLMNO contain the string GO and JIM?

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Q: Give 1 example of Subset and convert that into symbolic form

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