Packaging, Compiling, and Interpreting Java Code
•    Understand Packages
•    Understand Package-Derived Classes
•    Understand Class Structure
•    Compile and Interpret Java Code
image   Two-Minute Drill
Q&A Self Test
Since you are holding this book, or reading an electronic version of it, you must have an affinity for Java. You must also have the desire to let everyone know through the Oracle Certified Associate, Java SE 7 Programmer (OCA) certification process that you are truly Java savvy. As such, you should either ...

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