This is definitely cheating, but there's an important lesson for the professor: if you care about cheating, don't be lazy. Write your own exam questions and ch

This is definitely cheating, but there's an important lesson for the professor: if you care about cheating, don't be lazy. Write your own exam questions and change them often. You can tell that this is the most exciting event in this professor's life in the past 20 years. Maybe he should try varying his material.