Reviews of professor Robert Walls

Rating: 1.0/5, difficulty: 5.0/5
I had a disappointing experience with Professor Robert Walls as my OS professor. I found that he was not very helpful and seemed to lack interest in his students' success. Whenever I asked him questions, he would either give me short, unhelpful answers or seemed dismissive of my concerns.

Rating: 5.0/5, difficulty: 4.0/5
Very good class. Concentrated on low-level security. Instead of forcing you to read challenging research papers, he presented them as concepts to the class during lecture, which I really liked. Very clear with his explanations of concepts. Like most (if not all) of his classes, the grading was 45% projects, 45% Midterm/Final, 10% participation.

Rating: 1.0/5, difficulty: 4.0/5
Beware! Professor Robert's OS class is like a horror movie. You'll be scared, confused, and begging for it to end. I give him a solid 0.5 out of 10, and that's only because I'm feeling charitable. So, if you're looking for a good time, stay far away from his class. But if you're into self-punishment, go ahead - just make sure to bring aspirin