December 2017
Beginner
412 pages
10h 8m
English
Content preview from Practical Programming, 3rd 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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Designing New Functions: A Recipe
Writing a good essay requires planning: deciding on a topic, learning the background material, writing an outline, and then filling in the outline until you’re done.
Similarly, writing a good function also requires planning. You have an idea of what you want the function to do, but you need to decide on the details. Every time you write a function, you need to figure out the answers to the following questions:
- What do you name the function?
- What are the parameters, and what types of information do they refer to?
- What calculations are you doing with that information?
- What information does the function return?
- Does it work like you expect it to?
The function design recipe helps you find answers to all these questions. ...
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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.
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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.