In the last post, we learned about immutability and concurrency. In this one, we’ll look at Higher Order Functions and Closures. If you haven’t read part 2, please read it here: Functional Programming for Android Developers — Part 2
In the last post, we learned about Purity, Side effects and Ordering. In this part, let’s talk about immutability and…medium.freecodecamp.com Higher Order Functions Higher Order Functions are functions that can take functions as parameters and returns functions as results. Cool, huh?