In Chapter 10, I gave you three questions to ask yourself each time you learn the syntax for a new program: What does the command do? How do I use the options? How do I use the arguments? Similarly,...

In Chapter 10, I gave you three questions to ask yourself each time you learn the syntax for a new program: What does the command do? How do I use the options? How do I use the arguments? Similarly, what are the three questions you should ask (and answer) whenever you start to learn a new program?