(*
 * SPDX-FileCopyrightText: Copyright 2025 Alexandre Jesus <https://adbjesus.com>
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *)

let part1 _ch =
  failwith "Unimplemented"

let part2 _ch =
  failwith "Unimplemented"