May 2017
Intermediate to advanced
432 pages
10h 50m
English
Content preview from OCA Java SE 8 Programmer I Exam Guide (Exams 1Z0-808)Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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1
Declarations and Access Control
CERTIFICATION OBJECTIVES
• Java Features and Benefits
• Identifiers and Keywords
• javac, java, main(), and Imports
• Declare Classes and Interfaces
• Declare Class Members
• Declare Constructors and Arrays
• Create static Class Members
• Use enums
Two-Minute Drill
Q&A Self Test
We assume that because you’re planning on becoming certified, you already know the basics of Java. If you’re completely new to the language, this chapter—and the rest of the book—will be confusing; so be ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.