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-rw-r--r--ocaml/lib/application/d01p02.ml55
1 files changed, 0 insertions, 55 deletions
diff --git a/ocaml/lib/application/d01p02.ml b/ocaml/lib/application/d01p02.ml
deleted file mode 100644
index 7910486..0000000
--- a/ocaml/lib/application/d01p02.ml
+++ /dev/null
@@ -1,55 +0,0 @@
-open Domain.D01p02
-
-let err_empty_input = "input is empty"
-
-let rec input_to_lines input =
- let lines =
- String.split_on_char '\n' input |> List.filter (fun l -> l <> "")
- in
- pp_lines lines ; lines
-
-and pp_lines = function
- | [] ->
- ()
- | h :: t ->
- Logs.debug (fun m -> m "Line=%s" h) ;
- pp_lines t
-
-let parse_line line =
- Scanf.sscanf line "%c%d" (fun d n ->
- match d with
- | 'L' ->
- Dial.Left n
- | 'R' ->
- Dial.Right n
- | _ ->
- failwith "invalid direction" )
-
-let lines_to_turns =
- List.map (fun (l : string) ->
- Logs.debug (fun m -> m "parsing %s into turn" l) ;
- let turn = parse_line l in
- Logs.debug (fun m -> m "%s" (Dial.pp_direction turn)) ;
- turn )
-
-let rec turn_aux count dial = function
- | [] ->
- count
- | h :: t -> (
- let dial_and_count = Turner.turn dial count h in
- match dial_and_count with
- | dial', count' ->
- Logs.debug (fun m ->
- m "(dial=%d, count=%d)" (Dial.to_int dial') count' ) ;
- turn_aux count' dial' t )
-
-let turn current = turn_aux 0 current
-
-let solve input () =
- if input = "" then Error err_empty_input
- else
- let lines = input_to_lines input in
- let turns = lines_to_turns lines in
- let start = Dial.start in
- let answer = turn start turns in
- Ok answer