Find the nth value of the fibonacci series. Suitable for enterprise solutions.

• Run fib.py in terminal (linux) or the IDLE (windows)
• Make sure it's Python 3
• Enter valid integer from 1 - ∞ (not inclusive of ∞)

A: It is enterprise quality, meaning that when you run fib.py, you aren't just getting a fibonacci generator using tuple unpacking or some other dumb, concise method, you're only getting the best of a tried and true robust framework suitable for production code.

A: As mentioned before, this isn't something thrown together in 2 seconds for Project Euler, this is a robust, modular framework for fibonacci generation. And remember: Bigger means more enterprise.