How did you do on the multiple choice questions?
I did pretty well, I got only a few mistakes, and most were not conceptual.
Did you understand your errors?
Not all...
What do you not understand?
In the turning questions, I was confused. E.g. question 2 stated that when a bug turns it takes its direction and adds 45 degrees to it. So if it was South, it would be 180 + 45 = 225. Mathematically speaking, 225 degrees is South East not South West as the book said it was.
if you are turning clockwise it gets to be south-west
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