Java 2 Certification

Prepare to pass both the programmer's and developer's certification exams. Now you can prepare for the two widely taken Java 2 exams, the programmer's and developer's exams, using this single comprehensive volume. This reference will map out all objectives for both exams and provide you with Java programming essentials. Each chapter contains numerous practice questions, illustrations, and test-taking tips, making it a premier study tool. And, it's packed with helpful sidebars offering in-depth technical discussions of concepts and techniques you've just read about. Get complete details on exam topics, including how to: Apply programming fundamentals; Design application interfaces; Utilize graphics, components, and layout managers; Use objects, constructors, and classes; Find out about inheritance, multithreading, and string handling; Access and manage databases; Identify when an object is eligible for garbage collection.