OCA Java SE 8 Programmer I Study Guide (Exam 1Z0-808), 3rd Edition

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3Programming with Java Operators and Strings

CERTIFICATION OBJECTIVES

• Understand Fundamental Operators

• Use String Objects and Their Methods

• Use StringBuilder Objects and Their Methods

• Test Equality Between Strings and Other Objects

Two-Minute Drill

Q&A Self Test

Two of the most fundamental elements of the Java programming language are Java operators and strings. This chapter discusses Java operators and how they manipulate their operands. You will need a full understanding of the different types and ...

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