September 2021
Beginner
560 pages
12h 4m
English
Content preview from Beginning Programming with Java For Dummies, 6th Edition
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Chapter 9
Forks in the Road
IN THIS CHAPTER
Writing statements that choose between alternatives
Putting statements inside one another
Writing several kinds of decision-making statements
Here’s an excerpt from Beginning Programming with Java For Dummies, 6th Edition, Chapter 8:
If you’re trying to store words or sentences (not just single letters), then you need to use something called a String.*
This excerpt illustrates two important points: First, you may have to use something called a String. Second, your choice of action can depend on something being true or false:
- If it’s true that you're trying to store words or sentences,
- you need to use something called a String.
This chapter deals with decision-making, which plays a fundamental role in the creation of instructions. With the material in this chapter, you expand your programming power by leaps and bounds.
* This excerpt is reprinted with permission from John Wiley & Sons, Inc. If you can’t find a copy of Beginning Programming with Java For Dummies, 6th Edition, in your local bookstore, visit www.dummies.com.
Decisions, Decisions!
Picture yourself walking along a quiet country road. You’re enjoying a pleasant summer ...
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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.