Not too easy. Not too difficult.
Dr. Winking is very informative and makes his lessons extremely fun, his exams are 35 questions each and a study guide is always given to you.
Attending class is a must for this course, a lot of in class information will be covered in his exams and it helps in general because his examples allow you to comprehend the lectures.
Hours per week:
Advice for students:
Definitely work on the study guide as soon as it's posted online. Attend his office hours to discuss any material you need a bit more details over, he is a wonderful professor and wants you to succeed.