Concept class

In programming and software development, particularly in object-oriented programming (OOP), the term "concept class" can have different meanings depending on the context in which it is used. Here are a couple of interpretations: 1. **C++ Concepts**: In C++, particularly with C++20 and beyond, "concepts" are a feature that allows you to specify template requirements more clearly and concisely. A concept defines a set of constraints that the types used as template parameters must satisfy.