June 2008
Intermediate to advanced
784 pages
20h 36m
English
Content preview from Programming Microsoft® Visual C#® 2008: The LanguageBecome 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 3. Inheritance
Inheritance is a "is a kind of" relationship and the cornerstone of object-oriented programming. For example, a rectangle, an ellipse, and a triangle are "a kind of" shape. Without inheritance, you would have to fully and independently implement the rectangle, ellipse, and triangle classes. It is better to extrapolate the common elements of any shape and place those elements into a general class. That general class then can be inherited into the specific shape classes. This avoids having to implement the same code in every shape class. Code reuse is one of the primary benefits of inheritance. The general class is called a base class. The specific classes, such as rectangle, ellipse, and triangle, are considered derived classes. ...
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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.
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