Question: prove the correctness of the following algorithm for computing Fibonacci numbers. FIBONACCI algorithm input: a, a natural number output: F-a, the ath Fibonacci number Leti

prove the correctness of the following algorithm for computing Fibonacci numbers.

prove the correctness of the following algorithm for computing Fibonacci numbers. FIBONACCI algorithm input: a, a natural number output: F-a, the ath Fibonacci number Leti = 1 while i

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