August 2002
Beginner
1122 pages
22h 1m
English
Content preview from C++: A Dialog Programming with the C++ Standard LibraryBecome 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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Review
We started the chapter with a simple inventory control example that used a StockItem class and an Inventory class, including a function called ReorderItem that can be called for an Inventory object to produce a reordering report. This function calls a Reorder function for each StockItem in its StockItem Vec to calculate the quantity of that StockItem to be ordered based on the desired and current stock.
Then we built on that StockItem class by adding an expiration date. Rather than copying all of the old code and class definitions, we made use of a concept that is essential to the full use of C++ for object-oriented programming — inheritance. Inheritance is a method of constructing one class (the derived class) by specifying how it differs ...
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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.