The c# version is calling only 4 methods and in C# you obviously have to declare the types. It’s the difference between declarative style versus imperative that

The c# version is calling only 4 methods and in C# you obviously have to declare the types. It’s the difference between declarative style versus imperative that I wanted to highlight, obviously Python is more compact than C#, but written in that way it becomes more verbose and more difficult to read and write. Write something like that in Lisp and let’s see how it compares.