Tries really hard. Very approachable. Well structured class. Would recommend!

The class is structured very well. Quizzes ensure attendance but SEEM hard if you haven't done the homework prior to class. The clarity of some test questions could be better but if you've done the homework and paid attention in class you should be fine. The Connect-4 Project was hard and time consuming but very rewarding. Overall great professor!

Very confusing and hard to understand. Her English is not great. Test/in class quizzes are usually poorly worded and hard to understand. Helpful if she understands your question. Does random quizzes (roughly twice / 3 weeks). Her grading system (which she doesnt tell you about) is by rank, the difference between a few % on a test can be a LOT

I don't know why people are complaining so much. I actually found her lectures to be quite interesting and deep. Fairly engaging topics and lots of depth. Good class and experience.

Based 10% of grade off "attendance" yet took it 3 times the whole quarter. So if you missed one day you lost about 3% of your grade. Doesn't speak english well, doesnt care about teaching or the students. Highly recommend against taking any class with zheng.

Class was really easy. Reading was useless, never read a page. Grades on rank base which can totally screw you if you make silly mistakes and got a low A instead of a 100 or something similar. Doesn't seem to care about students either.