From 27335fe139185278f73312f77a5e899cc1d14c2a Mon Sep 17 00:00:00 2001
From: Max Bucknell <me@maxbucknell.com>
Date: Fri, 14 Mar 2025 16:04:14 -0700
Subject: [PATCH] Add traversal algorithms file

---
 lib/mb_binary_tree/traverse.ex        | 5 +++++
 test/mb_binary_tree/traverse_test.exs | 4 ++++
 2 files changed, 9 insertions(+)
 create mode 100644 lib/mb_binary_tree/traverse.ex
 create mode 100644 test/mb_binary_tree/traverse_test.exs

diff --git a/lib/mb_binary_tree/traverse.ex b/lib/mb_binary_tree/traverse.ex
new file mode 100644
index 0000000..97e771a
--- /dev/null
+++ b/lib/mb_binary_tree/traverse.ex
@@ -0,0 +1,5 @@
+defmodule MbBinaryTree.Traverse do
+  @moduledoc """
+  Utility functions for traversing binary trees.
+  """
+end
diff --git a/test/mb_binary_tree/traverse_test.exs b/test/mb_binary_tree/traverse_test.exs
new file mode 100644
index 0000000..6997692
--- /dev/null
+++ b/test/mb_binary_tree/traverse_test.exs
@@ -0,0 +1,4 @@
+defmodule MbBinaryTree.TraverseTest do
+  use ExUnit.Case
+  doctest MbBinaryTree.Traverse
+end