Java 2™ Programmer Exam Cram™ 2 (Exam CX-310-035)

Chapter 2. Language Fundamentals

Terms you'll need to understand:

• package

• import

• public

• protected

• private

• Instance variable

• Reference variable

• main method

• Javadoc

• Deprecated

Techniques you'll need to master:

• Distinguishing the correct order and use of items in Java source code files

• Identifying Java keywords and nonkeywords

• Recognizing legal and illegal Java identifiers

• Stating the range of values in the following primitive types: byte, short, char, int, long, float, and double

• Knowing the state of member variables that have not been explicitly initialized

• Knowing the difference between declaring, constructing, and initializing an array

• Determining the value of an array element of any base type

• Giving the correct form of a main method and using parameters passed ...