Practice OCaml
$ docker run --rm -v "$(pwd):/home" frolvlad/alpine-ocaml ocamlopt -cclib --static /home/example.ml -o /home/example
$ ./examplePractice OCaml
$ docker run --rm -v "$(pwd):/home" frolvlad/alpine-ocaml ocamlopt -cclib --static /home/example.ml -o /home/example
$ ./example