Follow what all of the other reviews have said. Please spare yourself your mental health and do not take this professor for this class. For every course I’ve taken during my two years at UCLA, I’ve felt like it was possible to get an A if you worked hard, studied, and mastered the material. Not this one.
It feels like you are pretty much left on your own for this course. Very little guidance, and the assignments and exams are often vague and feel more like an assessment of whether you’re on the same wavelength as the professor. If you don’t understand a question, expect to get a 0 from the autograder. From this standpoint, the assignments often felt like a coinflip. The professor also came off as pretty rude on Piazza when people just wanted clarification on assignments.