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advent-of-code-2022/ocaml/lib/file_utils.ml
2023-01-13 00:01:06 +01:00

9 lines
211 B
OCaml

let read_file filename =
let ch = open_in filename in
let s = really_input_string ch (in_channel_length ch) in
close_in ch;
s
;;
let list_of_chars str = List.init (String.length str) (String.get str)