diff options
Diffstat (limited to 'ocaml/lib/year2025/day03/part01/battery_bank.mli')
| -rw-r--r-- | ocaml/lib/year2025/day03/part01/battery_bank.mli | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ocaml/lib/year2025/day03/part01/battery_bank.mli b/ocaml/lib/year2025/day03/part01/battery_bank.mli new file mode 100644 index 0000000..bffc4cb --- /dev/null +++ b/ocaml/lib/year2025/day03/part01/battery_bank.mli @@ -0,0 +1,18 @@ +open Battery + +module BatteryBank : sig + type t + + val highest_joltage : t -> int + (** [highest_joltage bb] is an integer created from the two highest + digits in [bb]. + Raises: [Assert_failure] if [bb] is empty. *) + + val of_string : string -> t + + val of_list : Battery.t list -> t + + val to_list : t -> Battery.t list + + val pp : t -> string +end |