C++ is a compiled language, which means that it is translated into machine code that can be executed directly by a computer. It is a versatile language that is used for a wide variety of applications, including system software, device drivers, desktop applications, video games, and embedded systems.

One of the key features of C++ is its support for object-oriented programming (OOP). OOP is a programming paradigm that emphasizes the use of objects, which are instances of classes that encapsulate data and behavior. C++ also supports other programming paradigms, including procedural programming and generic programming.