Learn about Java and the certification process, then review a catalog of self-directed, electronic courses for programmers and developers.

Purchase software designed to help programmers study and prepare for the Certified Java Programmer Exam.

Select from a collection of Java certification help books, recommended by experienced Java programmers and developers.

Provides Java-certification training courses in cities across the United States. Check the local class schedule and register for a course.

Review the notes a programmer took on the certification test, answer sample questions or follow numerous links to mock exams and training pages.

Prepare for the Java certification exam by taking this 30-question mock test, then review the explanation for each correct answer.

Review a collection of problems and topics common to Sun's certification exam, try sample questions and link to other resources and tutorials.

Herd all the cows into the pen by correctly answering Java questions, similar to those which appear on the Java certification exam.

Answer 20 sample questions to prepare for Sun's Java certification exam. Check answers immediately to calculate a potential score.

Sun's official page includes general info and FAQs about the process, sample questions for programmers and developers, and electronic courses.

Find answers to commonly-asked questions about certification in the United States, submit a new question or get contacts at Sun Microsystems.