refactor!: invert repo directory structure

now is language first

1 files changed, 0 insertions, 64 deletions

diff --git a/2025/ocaml/lib/application/d04p02.ml b/2025/ocaml/lib/application/d04p02.ml
deleted file mode 100644
index 75b1236..0000000
--- a/2025/ocaml/lib/application/d04p02.ml
+++ /dev/null
@@ -1,64 +0,0 @@
-open Domain
-
-let err_empty_input = "input is empty"
-
-let rec count_accessible_rolls matrix =
-  let count_paper lst = List.length @@ List.filter (fun c -> c = "@") lst in
-  let accessible_rolls_of_paper = ref [] in
-  let no_change = ref false in
-  while not !no_change do
-    let accessible_rolls_of_paper' = !accessible_rolls_of_paper in
-    count_accessible_rolls_aux matrix count_paper accessible_rolls_of_paper ;
-    if
-      List.length accessible_rolls_of_paper'
-      = List.length !accessible_rolls_of_paper
-    then no_change := true
-  done ;
-  List.length !accessible_rolls_of_paper
-
-and count_accessible_rolls_aux matrix count_paper accessible_rolls_of_paper =
-  for y = 0 to Array.length matrix - 1 do
-    for x = 0 to Array.length matrix.(y) - 1 do
-      if matrix.(y).(x) = "." then ()
-      else
-        let neighbour_coords = Matrix.M.get_valid_neighbours matrix x y in
-        let neighbours =
-          List.map (fun (nx, ny) -> Matrix.M.get matrix nx ny) neighbour_coords
-        in
-        let paper_count = count_paper neighbours in
-        let is_accessible = paper_count < 4 in
-        if is_accessible then
-          accessible_rolls_of_paper := (x, y) :: !accessible_rolls_of_paper ;
-        print_iteration_debug_msg x y neighbour_coords neighbours paper_count
-          is_accessible
-    done
-  done ;
-  List.iter
-    (fun (x', y') -> Matrix.M.set matrix x' y' ".")
-    !accessible_rolls_of_paper
-
-and print_iteration_debug_msg x y neighbour_coords neighbours paper_count
-    is_accessible =
-  Logs.debug (fun m ->
-      m
-        "coords=(%d,%d) neighbour_coords=[%s] neighbours=[%s] paper=%d \
-         is_accessible=%B"
-        x y
-        (List.fold_left
-           (fun acc (x, y) ->
-             if acc = "" then
-               " (" ^ string_of_int x ^ "," ^ string_of_int y ^ "); "
-             else acc ^ "(" ^ string_of_int x ^ "," ^ string_of_int y ^ "); " )
-           "" neighbour_coords )
-        (List.fold_left
-           (fun acc neighbour ->
-             if acc = "" then " " ^ neighbour ^ "; " else acc ^ neighbour ^ "; " )
-           "" neighbours )
-        paper_count is_accessible )
-
-let solve input () =
-  if input = "" then Error err_empty_input
-  else
-    let matrix = Matrix.M.of_string input in
-    let accessible_rolls_of_paper = count_accessible_rolls matrix in
-    Ok accessible_rolls_of_paper