Top Functional Programming Languages to Learn in 2024

Functional programming languages encourage a different approach to solving problems, often leading to cleaner and more predictable code. By focusing on pure functions, avoiding side effects, and utilizing higher-order functions, functional programming can improve code quality and reduce bugs. Additionally, these languages are well-suited for concurrent and parallel programming, making them valuable in modern, high-performance computing environments.

In C#, null has no type, but most variables can be null; you can't really trust the type system. A Maybe, on the other hand, always has a type, which means that Maybe is a saner approach to the question of values that may or may not be present.