Congratulations on graduating Richard! By any chance, are there any courses that you mentioned that do not have a final exam? If so, could you list the ones that don't? Thank you!
Credit is basically what you get for taking a course. Half year courses give you 0.5 credit and full year courses give you 1.0 credit. To graduate you need 20 credits.
ire199 is restricted to first-year students (or at least thats what it says on the uoft timetable builder.) How did you bypass this? Or does uoft not care