Question: The following algorithm, exponent(x, y, n), takes as input three positive integers x, y, n and computes xy. Prove the correctness of this algorithm.

The following algorithm, exponent(x, y, n), takes as input three positive integers

The following algorithm, exponent(x, y, n), takes as input three positive integers x, y, n and computes xy". Prove the correctness of this algorithm. def exponent(x, y, n): if n == 1: return x*y return y*exponent(x, y, n-1)

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