
import os

try:
   from .build_directory_md import good_file_paths
except ImportError:
   from build_directory_md import good_file_paths  # type: ignore

UpperCAmelCase__		:     List[str]     			=      list(good_file_paths())
assert filepaths, "good_file_paths() failed!"

UpperCAmelCase__		:     str     			=      [file for file in filepaths if file != file.lower()]
if upper_files:
   print(F"""{len(upper_files)} files contain uppercase characters:""")
   print('\n'.join(upper_files) + '\n')

UpperCAmelCase__		:     str     			=      [file for file in filepaths if ' ' in file]
if space_files:
   print(F"""{len(space_files)} files contain space characters:""")
   print('\n'.join(space_files) + '\n')

UpperCAmelCase__		:     Optional[Any]     			=      [file for file in filepaths if '-' in file]
if hyphen_files:
   print(F"""{len(hyphen_files)} files contain hyphen characters:""")
   print('\n'.join(hyphen_files) + '\n')

UpperCAmelCase__		:     List[Any]     			=      [file for file in filepaths if os.sep not in file]
if nodir_files:
   print(F"""{len(nodir_files)} files are not in a directory:""")
   print('\n'.join(nodir_files) + '\n')

UpperCAmelCase__		:     List[Any]     			=      len(upper_files + space_files + hyphen_files + nodir_files)
if bad_files:
   import sys

   sys.exit(bad_files)





from __future__ import annotations






class UpperCAmelCase   :





   '''simple docstring'''


   def __init__(					self     :							Optional[Any]			,			lowerCAmelCase_     :							int     ):

      """simple docstring"""
      _A:  List[str]					=       data
      _A:  Node | None					=       None
      _A:  Node | None					=       None






def   lowerCamelCase__							(					a      )      ->   None:  # In Order traversal of the tree
   if tree:
      display(tree.left      )
      print(tree.data      )
      display(tree.right      )






def   lowerCamelCase__							(					a      )      ->   int:
   return 1 + max(depth_of_tree(tree.left      )		,		depth_of_tree(tree.right      )      ) if tree else 0






def   lowerCamelCase__							(					a      )      ->   bool:
   if not tree:
      return True
   if tree.left and tree.right:
      return is_full_binary_tree(tree.left      ) and is_full_binary_tree(tree.right      )
   else:
      return not tree.left and not tree.right






def   lowerCamelCase__							(					)      ->   None:  # Main function for testing.
   _A:  Optional[int]					=       Node(1      )
   _A:  int					=       Node(2      )
   _A:  str					=       Node(3      )
   _A:  Union[str, Any]					=       Node(4      )
   _A:  Dict					=       Node(5      )
   _A:  int					=       Node(6      )
   _A:  Optional[Any]					=       Node(7      )
   _A:  List[str]					=       Node(8      )
   _A:  int					=       Node(9      )

   print(is_full_binary_tree(a      )      )
   print(depth_of_tree(a      )      )
   print('''Tree is: '''      )
   display(a      )


if __name__ == "__main__":
   main()



