February 2017
Beginner
1056 pages
28h 57m
English
Content preview from Java: An Introduction to Problem Solving and Programming, 8th EditionBecome 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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Chapter Summary
A computer’s main memory holds the program that is currently executing, and it also holds many of the data items that the program is manipulating. A computer’s main memory is divided into a series of numbered locations called bytes. This memory is volatile: The data it holds disappears when the computer’s power is off.
A computer’s auxiliary memory is used to hold data in a more or less permanent way. Its data remains even when the computer’s power is off. Hard disk drives, flash drives, CDs, and DVDs are examples of auxiliary memory.
A compiler is a program that translates a program written in a high-level language like Java into a program written in a low-level language. An interpreter is a program that performs a similar translation, ...
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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.