'''simple docstring'''




import os

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

_A								=   list(good_file_paths())
assert filepaths, "good_file_paths() failed!"

_A								=   [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')

_A								=   [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')

_A								=   [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')

_A								=   [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')

_A								=   len(upper_files + space_files + hyphen_files + nodir_files)
if bad_files:
 import sys

 sys.exit(bad_files)





'''simple docstring'''




def _UpperCamelCase   (       SCREAMING_SNAKE_CASE_							):
     lowercase_					:       List[Any]     				=					len(SCREAMING_SNAKE_CASE_							)
     for _ in range(SCREAMING_SNAKE_CASE_							):
          for i in range(_ % 2  ,       arr_size - 1  ,       2							):
               if arr[i + 1] < arr[i]:
                    lowercase_				,lowercase_					:       Optional[Any]     				=					arr[i + 1], arr[i]

     return arr


if __name__ == "__main__":
 _A								=   list(range(1_0, 0, -1))
 print(F"""Original: {arr}. Sorted: {odd_even_transposition(arr)}""")




