Functional programming languages are declarative, meaning that a computation’s logic is expressed without describing its control flow. In declarative programming, there are no statements.

Scala is an easy transition for those familiar with Java and object-oriented programming. But if you want to learn the basics of functional programming, Scheme is hands-down the best.

Purely functional programming is a brilliant idea with a misleading name. When people talk about “purely functional programming”, they mean Haskell or something like Haskell.

Working with functional programming requires a shift in your thinking, but has benefits in productivity for programmer and maintainer alike We all learned about mathematical functions when we ...

The paradigms have been adopted, and adapted, distinctively in R. Functional programming motivates much of R but R does not enforce the paradigm. Object-oriented programming from a functional ...