I agree that any one of the questions could have been memorized, but it seems to me like it would take a year or two of constant memorization, like more than 8 hours a day, to get all of it, even assuming there was a place that had the relevant information conveniently formatted for memorization — which, as far as I know, there isn't. But maybe I'm just bad at memorizing things?

I note that you didn't answer my question. Have you taken the TripleByte exam or not?