Owl Teach Yourself Java 2 in 21 Days Pro, Third Edition
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ROGERS CADENHEAD

Day 23: Java Server Pages

Certification Practice

Each chapter of the book ends with a Certification Practice question that's comparable to what you could expect to be asked on a Java certification test. Here's the answer for chapter 23:

Answer (b) is correct. At the point that something is displayed by a call to System.out.println(), the sites and places variables refer to the same array -- an array that holds the strings "Albany", "Ithaca", and "Savannah".

Answers (a), (c), and (d) are incorrect. Edit

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