It doesn’t add up

Today has been horrible. We all studied the maths elements of the pre-course material but for most of us, this stuff is tough. This week is all about the maths behind the code and it’s pretty hard. I don’t know how many people completed the challenges, but it can’t have been many.

I’ve gone over it this evening, and ‘pushed’ with help from the Solution to keep my average up. I have a terror of my average falling too low and getting kicked out! But I feel there’s a lot I’m struggling with. I’m going back in now, to make some notes.