With the first part I had no problems at all, and the thing with the Fibonacci sequence is that I tried to do it in a way more complicated way, but after thinking about the structure of what I wanted to do I realized that it was much MUCH simpler that I thought it was.
Good luck with your partials, have a nice song:
Quiz 7: Distance between two points & oh god why! (Fibonacci) by juansalvadorfernandez is licensed under a Creative Commons Attribution 4.0 International License.