I have a class named Transaction, which is a parent for 4 derived classes. If I declare a function that operates on an object of another class in any of the derived classes, I get a series of compiler ...

Have you ever thought of how tools like Checkstyle or FindBugs perform a static code analysis, or how Integrated Development Environments (IDEs) like NetBeans or Eclipse execute quick code fixes or ...

Have you ever thought of writing your own compiler? There are a number of good reasons to do this. It's incredibly educational and can be useful. It can solve problems and produce abstractions that ...

I have a base class whose destructor is pure virtual, so the class is abstract. I have a derived class (subtype) whose multi-argument constructor wants to call the base class's zero argument ...

Inheritance and composition are two programming techniques developers use to establish the relationship between classes and objects. Whereas inheritance derives one class from another, composition ...