Object-oriented programming of control seems to be one of them. I've been visiting several producers of controllers to interview them about engineering. So far I've done some interviews, and plenty ...

Inheritance is an important feature of object-oriented programming languages (OOPLs) because it supports the construction of reusable and flexible software. The goals of inheritance have not yet been ...

What is polymorphism in object oriented programming ? The word polymorphism comes from Greek and means having several different forms. This is one of the essential concepts of object-oriented ...

Java’s interface language feature confuses many Java newbies. Many mistakenly assume that interfaces only sidestep Java’s failure to support multiple implementation inheritance. In reality ...