Some years ago, I read a programing book, and it explained, paraphrasing: > There is no disc included with the book. All the code printed on the page will have

Some years ago, I read a programing book, and it explained, paraphrasing: > There is no disc included with the book. All the code printed on the page will have to be typed in, by you. This is deliberate. Typing is sloppy, but programming is precise, and it is imperative that you develop attention to detail if you are to program successfully. The intent is that you develop increasing attention to detail along with the programs in the book, which are in order of increasing complexity.