November 2019
Beginner to intermediate
674 pages
15h
English
Content preview from Mastering Delphi Programming: A Complete Reference Guide
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Tasks
Let's get back to business, and in this chapter business means tasks. I don't want to spend all the time talking about the theory and classes and interfaces, so I will start by introducing some code. Actually, it is not my code—I got it from our good friend, Mr. Smith.
For the past few chapters, he was quite busy, working on things botanical, so I let him be. (He gave me a comprehensive overview of his activities, but I'm just a programmer, and I didn't really understand him.) Now he has more spare time, and he returned to his great love—prime numbers. He is no longer trying to improve SlowCode. Now he studies how the probability of finding a prime number changes when numbers become larger. To do so, he wrote two simple functions (shown ...
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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.