Solved: Give a recursive definition of the reversal of a
Chapter 4, Problem 4.3.35(choose chapter or problem)
Give a recursive definition of the reversal of a string. [Hint: First define the reversal ofthe empty string. Then write a string w oflength n + 1 as xy, where x is a string oflength n, and express the reversal ofw in terms of xR and y.]
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