1. From Polling to InterruptMany students prefer polling over interrupt-driven operations.Is this related to our nature? Everyone likes to have everything under control and dislikes being interrupted. We often have experiences where we are talking to someone and suddenly receive a phone call, and after the call, we can't remember what we were discussing! This awful experience deeply influences us, leading us to believe that machines might behave similarly; frequent interruptions might mess things up. Fortunately, while machines are generally
