Functional programming and procedural programming often provide different views of the same thing. When I declare a function, such as y = 2x I may think of this as a procedure (sequential process ...

Functions are ... usually described as a programming paradigm. Functional programming is sometimes defined in opposition to object-oriented programming (OOP) and procedural programming.

This contrasts with a procedural approach in which a developer writes ... 30 Recursion is often used in place of loops in functional programming. Functions call themselves to repeat operations until a ...

the function calls itself within its definition. Solutions to diverse problems could be expressed recursively. The recursive solution is usually the most legible and elegant, and in pure functional ...