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Topics are organized with the long-term goal in mind, however, and the discussion is not limited to the exam objectives. If you’re a literal, need-to-know-only type, a map of the exam objectives to each chapter appears in the back of the book. The Java switch statement executes one statement from multiple conditions. The switch statement works with byte, short, int, long, enum types, String and some wrapper types like Byte, Short, Int, and Long. Since Java 7, you can use strings in the switch statement. We communicate with users on a regular basis to provide requested services and in regard to issues relating to their account we reply via email or phone in accordance with the users’ wishes when a user submits their information through our Contact Us form.
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You’ll explore important Java topics as you systematically learn what is required. Each chapter starts with a list of exam objectives, followed by sample questions and exercises designed to reinforce key concepts. It provides multiple ways to digest important techniques and concepts, including analogies, diagrams, flowcharts, and lots of well-commented code.
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Mala Gupta has been training programmers to pass Java certification exams since 2006. She holds OCA Java SE7 Programmer I, SCWCD, and SCJP certifications. When you register for training with TrainUp.com, you are also supporting local education. Free online courses, training videos & resources to help you stay sharp and connected during the COVID pandemic. Get Java SE 7 Programming Essentials now with the O’Reilly learning platform. Take O’Reilly with you and learn anywhere, anytime on your phone and tablet.