By Kathy Sierra, Bert Bates

An entire research approach for OCA/OCP checks 1Z0-803 and 1Z0-804

Prepare for the OCA/OCP Java SE 7 Programmer I and II tests with this specific Oracle Press consultant. Chapters function not easy routines, a certification precis, a two-minute drill, and a self-test to augment the themes offered. This authoritative source is helping you go those checks and likewise serves as an important, on-the-job reference.

Get whole insurance of all goals for checks 1Z0-803 and 1Z0-804, including:
• Declarations and entry control
• item orientation
• Assignments
• Operators
• Strings and arrays
• move keep an eye on and exceptions
• Assertions and Java 7 exceptions
• String processing, info formatting, and source bundles
• I/O and NIO
• complicated OO and layout patterns
• Generics and collections
• internal classes
• Threads
• Concurrency
• Java Database Connectivity (JDBC)

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Read Online or Download OCA/OCP Java SE 7 Programmer I & II Study Guide (Exams 1Z0-803 & 1Z0-804) (Certification Press) PDF

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Additional info for OCA/OCP Java SE 7 Programmer I & II Study Guide (Exams 1Z0-803 & 1Z0-804) (Certification Press)

Sample text

Complete the exercises. The exercises are designed to cover exam topics, and there’s no better way to get to know this material than by practicing. Be sure you understand why you are performing each step in each exercise. If there is something you are not clear on, re-read that section in the chapter. Introduction xxxiii 5. Write lots of Java code. We’ll repeat this advice several times. When we wrote this book, we wrote hundreds of small Java programs to help us do our research. We have heard from hundreds of candidates who have passed the exam, and in almost every case, the candidates who scored extremely well on the exam wrote lots of code during their studies.

Tips on Studying for the Exam First and foremost, give yourself plenty of time to study. Java is a complex programming language, and you can’t expect to cram what you need to know into a single study session. It is a field best learned over time, by studying a subject and then applying your knowledge. Build yourself a study schedule and stick to it, but be reasonable about the pressure you put on yourself, especially if you’re studying in addition to your regular duties at work. One easy technique to use in studying for certification exams is the 15-minutesper-day effort.

Unmark them when you’re satisfied with the answer. By the end of this step, you’ve answered every question in the test, despite having reservations about some of your answers. If you run out of time in the next step, at least you won’t lose points for lack of an answer. You’re in great shape if you still have 10 to 20 percent of your time remaining. Review Your Answers Now you’re cruising! You’ve answered all the questions, and you’re ready to do a quality check. ), briefly re-reading each question and your answer.

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