Trees! Trees!

We learned about the concept of trees in the past week.  The theory behind it is that we access a main data centre point and then from this point we gain access to more data stored in its children.  This simple concept of data organization allows for the storing of complex data in an organized way which  enables humans to do very practical things with it, or so I would imagine, given that I have seen it in practice, but the profoundness of it is clear.  Writing code for the practice questions and the labs I found were tricky, because I needed to take into consideration trees within trees within trees, but i definitely loved the challenge.