Prof Thrun mentioned in the last office hours that there were about 1650 people with "perfect scores" and he seemed a little thunderstruck by that and said he would admit these folks into Stanford if he could, because they are (paraphrasing, from memory)"Stanford quality". What struck me was how much importance he gave to this metric, which isn't that hard to game on an online offering. I know a few people (who shall…
I personally have only scored straight-100%s in a single course (Python programming), and that was only because I was relatively an expert in the material before the course began.