Ad
  • Default User Avatar

    This comment is hidden because it contains spoiler information about the solution

  • Custom User Avatar

    Hi, nice kata, but a major issue!

    I'm getting this when I run the main test suite:

    Traceback:
   in 
   in dfs_path_a
NameError: global name 'dfs' is not defined

    Are you expecting this to be defined in our submissions, or is it something in your implementation that has crept into your test code? :)