Читать книгу Algorithms For Dummies - John Paul Mueller, John Mueller Paul, Luca Massaron - Страница 37

After you have divided a problem into manageable pieces, you need to conquer the piece in question. This means creating a precise problem definition. You don’t want just any book on comparative psychology; you want one written by George Romanes. Knowing that the book you want appears in Section 156 of the Dewey Decimal System is a good start, but it doesn’t solve the problem. Now you need a process for reviewing every book in Section 156 for the specific book you need. The process might go further still and look for books with specific content. To make this process viable, you must break the problem down completely, define precisely what you need, and then, after you understand the problem thoroughly, use the correct set of steps (algorithm) to find what you need.