biocaml.ez
Biocaml_ez.Roman_num
biocaml.base
biocaml.unix
include module type of struct include Biocaml_unix.Roman_num end
type t = private int
val to_roman : t -> string
String representation of a roman numeral.
val to_arabic : t -> int
Integer representation of a roman numeral.
val of_roman : string -> t
val of_arabic : int -> t