Question: The Fibonacci numbers are defined by the sequence Reformulate that as fold 1 = 1; fold 2 = 1; f new = fold 1 +

The Fibonacci numbers are defined by the sequence
f = 1 f2 = 1 fn = fn-1+ fn-2 -2Reformulate that as
fold1 = 1;
fold2 = 1;
fnew = fold1 + fold2;
After that, discard fold2, which is no longer needed, and set fold2 to fold1 and fold1 to fnew. Repeat an appropriate number of times. Implement a program that prompts the user for an integer n and prints the nth Fibonacci number, using the above algorithm.

f = 1 f2 = 1 fn = fn-1+ fn-2 -2

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