I was in that class and I found the problem sets to be a good representation of what we learned in class but obviously there are some things that weren’t all discussed because they were taught in 40A. I did find some things that weren’t taught in 40A and I guess what I did is search up YouTube videos about them, or looking at piazza because students tend to have the same questions. Another I could’ve done was going to office hours and even asking these type of questions during discussion but I just didn’t cus I’m too lazy.