





import sys

from .dependency_versions_table import deps
from .utils.versions import require_version, require_version_core


# define which module versions we always want to check at run time
# (usually the ones defined in `install_requires` in setup.py)
#
# order specific notes:
# - tqdm must be checked before tokenizers

__A             =       "python tqdm regex requests packaging filelock numpy tokenizers".split()
if sys.version_info < (3, 7):
     pkgs_to_check_at_runtime.append("dataclasses")
if sys.version_info < (3, 8):
     pkgs_to_check_at_runtime.append("importlib_metadata")

for pkg in pkgs_to_check_at_runtime:
     if pkg in deps:
          if pkg == "tokenizers":
               # must be loaded here, or else tqdm check may fail
               from .utils import is_tokenizers_available

               if not is_tokenizers_available():
                    continue  # not required, check version only if installed

          require_version_core(deps[pkg])
     else:
          raise ValueError(f'can\'t find {pkg} in {deps.keys()}, check dependency_versions_table.py')





def   lowerCAmelCase_				( __a			,					__a=None	)  ->	int:







  """simple docstring"""





  require_version(deps[pkg]			,					_lowerCamelCase	)








from __future__ import annotations

from collections.abc import Iterable, Iterator
from dataclasses import dataclass

__A             =       (3, 9, -11, 0, 7, 5, 1, -1)
__A             =       (4, 6, 2, 0, 8, 10, 3, -2)



@dataclass
class      _SCREAMING_SNAKE_CASE		:







 '''simple docstring'''
 lowercase_	=    42
 lowercase_	=    42



class      _SCREAMING_SNAKE_CASE		:







 '''simple docstring'''

 def __init__(self       :     Dict ,				UpperCAmelCase_       :     Iterable[int]) ->None:



   '''simple docstring'''



   lowerCamelCase__:   Node | None    						=None
   for i in sorted(UpperCAmelCase_ ,				reverse=UpperCAmelCase_):
     lowerCamelCase__:   Any    						=Node(UpperCAmelCase_ ,				self.head)

 def __iter__(self       :     Optional[int]) ->Iterator[int]:



   '''simple docstring'''



   lowerCamelCase__:   int    						=self.head
   while node:
     yield node.data
     lowerCamelCase__:   List[str]    						=node.next_node

 def __len__(self       :     int) ->int:



   '''simple docstring'''



   return sum(1 for _ in self)







 def __str__(self       :     Union[str, Any]) ->str:



   '''simple docstring'''



   return " -> ".join([str(UpperCAmelCase_) for node in self])





def   lowerCAmelCase_				( __a			,					__a	)  ->	SortedLinkedList:







  """simple docstring"""





  return SortedLinkedList(list(__a	) + list(__a	)	)


if __name__ == "__main__":
     import doctest

     doctest.testmod()
     __A             =       SortedLinkedList
     print(merge_lists(SSL(test_data_odd), SSL(test_data_even)))

