Data commit

Task/Input-loop/OCaml/input-loop-1.ocaml

@@ -0,0 +1,6 @@
+let rec read_lines ic =
+  try
+    let line = input_line ic in
+    line :: read_lines ic
+  with End_of_file ->
+    []

Task/Input-loop/OCaml/input-loop-2.ocaml

@@ -0,0 +1,12 @@
+let read_line_opt ic =
+  try Some (input_line ic)
+  with End_of_file -> None
+
+let read_lines ic =
+  let rec loop acc =
+    match read_line_opt ic with
+    | Some line -> loop (line :: acc)
+    | None -> (List.rev acc)
+  in
+  loop []
+;;

Task/Input-loop/OCaml/input-loop-3.ocaml

@@ -0,0 +1,10 @@
+let read_lines f ic =
+  let rec loop () =
+    try f (input_line ic); loop ()
+    with End_of_file -> ()
+  in
+  loop ()
+
+let () =
+  let ic = open_in Sys.argv.(1) in
+  read_lines print_endline ic