Week Four

For week 4, we went over recursion in nested lists and in relation to the assignment. It was confusing at first to understand how to trace recursion, but after trying it out a few times I managed to follow through. Going through exercise two really helped my understanding of how try/except blocks work and helped my ability to apply raising exception errors. I find it more useful to build up from simpler concepts then going straight to the assignment work, so I find the exercises very helpful to understanding concepts from lectures.