What is the purpose of classes in the C programming language?

In the C language, there is no concept of a class because C is a procedural programming language without object-oriented features. On the other hand, in languages like C++, which support object-oriented programming, a class is a template used to describe objects, containing their attributes and behaviors. Classes are used in object-oriented programming to encapsulate data and methods for organizing and managing code. Through classes, multiple objects can be created, each having the same attributes and methods but storing different data. Therefore, the role of a class is to define the structure and behavior of objects, implementing features of object-oriented programming such as encapsulation, inheritance, and polymorphism.