Two of the key concepts in object-oriented programming (OOP) are inheritance and composition. While both can help you reuse code, there are key differences between them.

Object-oriented programming allows procedures about objects to be created whose exact type is not known until runtime. For example, a screen cursor may change its shape from an arrow to a line ...

In object-oriented programming, the properties on an object are called members. Adding behavior So far, the Dog class is useful for keeping all our properties together, which is an example of ...

The object-oriented paradigm ... Functional programming supports higher-order functions and first-order functions. Higher-order functions take other functions as arguments or return functions as ...

Object-oriented databases play nicely with object-oriented programming languages. This post is one of a series that introduces the fundamentals of NOSQL databases, and their role in Big Data ...

One of the main concepts in object-oriented programming is that every component has a single purpose, and that component is only responsible for the properties and fields that allow it to perform its ...

This class does not focus on object-oriented programming; however, we will examine many examples of object-oriented systems written in Java, Python, and other languages. A primary focus will be the ...