Updated cpp_fibonacci.cpp

fharookshaik / fibonacci-series

This repository is to write program the famous Fibonacci series in as many different programming languages as we can.

MIT License

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Closed vaishnavyogesh closed 1 year ago

vaishnavyogesh commented 3 years ago

Included O(1) solution for getting the nth fibonacci term based on binet's formula (click to know more) Screenshot (84)