Throwback to my Functional Programming course during Uni years. Writing OCaml code on paper wasn't fun. I think it helped to cement some concepts, but the exten

Throwback to my Functional Programming course during Uni years. Writing OCaml code on paper wasn't fun. I think it helped to cement some concepts, but the extent of said help it's not clear to me. In fact, I also believe the same could have been achieved using a text editor.