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Chapter 5 Java Data and Operators
After studying this chapter, you will
Objectives
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Understand the role that data play in effective program design.
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Be able to use all of Java’s primitive types and their operators.
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Appreciate the importance of information hiding.
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Be able to use class constants and class methods.
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Know how to use Java’s
Math and
NumberFormat classes.
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Be able to perform various kinds of data conversions.
