Introduction

Welcome to Java 2 Developer Exam Cram 2! This book will help you complete the Sun Certified Java Developer (SCJD) assignment (310-252A) and then takeand passthe (310-027) essay exam. This introduction explains Sun's certification programs in general and how the Exam Cram 2 series can help you prepare for this exam and other certification exams from Sun. Before beginning the Sun Certified Developer for Java 2 Platform program, you must be a Sun Certified Programmer for the Java Platform (any edition). To get the SCJD, you must complete these two steps:

• Sun Certified Developer for Java 2 Platform, Programming Assignment (CX-310-252A; $250) The assignment tests the candidate's ability to analyze requirements and then build an "extended" application.

• Sun Certified Developer for Java 2 Platform, Essay Exam (CX-310-027; $150) The developer then takes an essay exam to answer questions about issues and trade-offs involved in completing the assignment.