September 2017 Update

Task/Box-the-compass/Elixir/box-the-compass.elixir

@@ -8,10 +8,11 @@ defmodule Box do
        end)
     |> Enum.with_index
     |> Enum.map(fn {s, i} -> {i+1, String.capitalize(s)} end)
+    |> Map.new
   end
 
   def compass do
-    header = Enum.into(head, Map.new)
+    header = head()
     angles = Enum.map(0..32, fn i -> i * 11.25 + elem({0, 5.62, -5.62}, rem(i, 3)) end)
     Enum.each(angles, fn degrees ->
       index = rem(round(32 * degrees / 360), 32) + 1