https://koenig-assets.raywenderlich.com/books/functional-programming-in-kotlin-by-tutorials/v1.0/chapters/10-algebraic-data-types
Functional Programming in Kotlin by Tutorials, Chapter 10: Algebraic Data Types | Kodeco
Functional programming has a strong relationship with math. In this chapter, you'll learn what algebra is and how to apply some basic math principles to...
algebraic data typesfunctional programming