Fibonacci Numbers

Fibonacci is the most famous sequence in the programming world. It is defined by the following recursive formulation: f(n)=f(n-1) + f(n-2) where f(0)=0 & f(1)=1. The first few numbers of the sequence are: 0,1,1,2,3,5,8,13,21,34,55…… Program to find the N-Th Fibonacci number can be implemented iteratively or recursively very easily.But,for large values of N,we need an […]

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