From a purely object-oriented perspective, "copy semantics" is the right way to preserve control over object ownership. But in those scenarios where ownership becomes irrelevant, C++11 "move semantics ...

Classes and Objects- Classes are a key feature of C++ used to specify the form of an object by combining data representation and methods for manipulating that data into one package. A class ...

Other new features in C++ 20 include: A C++ 20 synchronization library, bringing barriers, latches, and a few other modifications to C++’s low-level concurrent programming support.

C++: Very similar to C, with the addition of classes and objects. C++ is well-suited for game and system development. It may be relatively difficult to learn. Learn C++. C: ...