An Introductory text on Java using the freely downloadable JDK (Java Development Kit) for Java's latest version, 15.0. The easiest technical book you'll ever read. Open it up and see for yourself. Join Professor Smiley's Java class as he teaches essential skills in programming, coding and more. Using a student-instructor conversational format, this book starts at the very beginning with crucial programming fundamentals. You'll quickly learn how to...