Which programming paradigm typically utilizes PascalCase?

PascalCase is a naming convention where the first letter of each concatenated word is capitalized, which is commonly used in certain programming paradigms to enhance code readability. In the context of object-oriented programming, PascalCase is often employed for naming classes, types, and structures. This convention helps to clearly distinguish class names from variables or methods, which may use different naming conventions such as camelCase or snake_case.

The usage of PascalCase in object-oriented programming supports the idea of encapsulation and abstraction, making it easier for developers to identify and work with class objects. This organization in naming fosters better understanding and maintainability of code within the paradigm, where the interaction between objects and classes is essential.

In contrast, other programming paradigms like functional programming often utilize different conventions that emphasize functions and immutability over object structures. Similarly, procedural and declarative programming may not focus on the same structural naming conventions found in object-oriented programming. Thus, the association of PascalCase with object-oriented programming is rooted in the need for clear structure and easy identification of classes in this paradigm.