Reviews of professor Fu-Sen Wang

Rating: 1.0/5, difficulty: 5.0/5
Professor judges you if he thinks you lack simple knowledge, singles out people to fail so do all the homework, can't speak proper English so extremely hard to understand, rambles on about bs most of the class so expect to be bored and questioning every single thing that comes out his mouth

Rating: 4.0/5, difficulty: 4.0/5
Professor Wang is very generous when it comes to extra points offered by oral exams. His class is fast-paced and covers many chapters due to short lecture periods. It's important to study his PowerPoint outside of class and grasp certain concepts although all of the tests, quizzes, and final exams are all open book (no phones or computers).

Rating: 3.0/5, difficulty: 3.0/5
Dr. Wang is businesslike but likable. Lectures are sort of useless, he blows thru powerpoint very fast and is hard to understand. Exams/quizzes are open note/book and taken in groups, pretty easy. Mainly self taught. Not a blowoff class but if you put in the time it isn't hard to get a good grade.
*Note problems he focuses on, do extra credit*