




"""simple docstring"""


from __future__ import annotations

import string
from itertools import cycle, product
from pathlib import Path

A_						=				(
    string.ascii_letters + string.digits + string.punctuation + string.whitespace
)
A_						=				[ord(letter) for letter in string.ascii_lowercase]
A_						=				{ord(char) for char in VALID_CHARS}

A_						=				["the", "be", "to", "of", "and", "in", "that", "have"]


def 					UpperCAmelCase__       (snake_case__							:					list[int]		,   snake_case__							:					tuple[int, ...]    ):
  """simple docstring"""

  _snake_case							:		str								=  ""
  _snake_case							:		int
  _snake_case							:		int
  _snake_case							:		int

  for keychar, cipherchar in zip(cycle(snake_case__    )		,   snake_case__    ):
    _snake_case							:		Dict								=  cipherchar ^ keychar
    if decodedchar not in VALID_INTS:
      return None
    decoded += chr(snake_case__    )

  return decoded


def 					UpperCAmelCase__       (snake_case__							:					list[int]    ):
  """simple docstring"""

  _snake_case							:		list[str]								=  []
  for key in product(snake_case__		,   repeat=3    ):
    _snake_case							:		List[str]								=  try_key(snake_case__		,   snake_case__    )
    if encoded is not None:
      possibles.append(snake_case__    )
  return possibles


def 					UpperCAmelCase__       (snake_case__							:					list[str]		,   snake_case__							:					str    ):
  """simple docstring"""

  return [possible for possible in possibles if common_word in possible.lower()]


def 					UpperCAmelCase__       (snake_case__							:					str = "p059_cipher.txt"    ):
  """simple docstring"""

  _snake_case							:		list[int]
  _snake_case							:		list[str]
  _snake_case							:		str
  _snake_case							:		str
  _snake_case							:		str								=  Path(snake_case__    ).parent.joinpath(snake_case__    ).read_text(encoding="""utf-8"""    )

  _snake_case							:		Union[str, Any]								=  [int(snake_case__    ) for number in data.strip().split(""","""    )]

  _snake_case							:		str								=  filter_valid_chars(snake_case__    )
  for common_word in COMMON_WORDS:
    _snake_case							:		int								=  filter_common_word(snake_case__		,   snake_case__    )
    if len(snake_case__    ) == 1:
      break

  _snake_case							:		List[str]								=  possibles[0]
  return sum(ord(snake_case__    ) for char in decoded_text    )


if __name__ == "__main__":
     print(F'''{solution() = }''')








"""simple docstring"""


def 					UpperCAmelCase__       (snake_case__							:					list    ):
  """simple docstring"""

  if len(snake_case__    ) <= 1:
    return [tuple(snake_case__    )]

  _snake_case							:		List[Any]								=  []

  def generate(snake_case__							:					int		,   snake_case__							:					list    ):
    if k == 1:
      res.append(tuple(arr[:]    )    )
      return

    generate(k - 1		,   snake_case__    )

    for i in range(k - 1    ):
      if k % 2 == 0:  # k is even
        _snake_case		,					_snake_case							:		Optional[Any]								=  arr[k - 1], arr[i]
      else:  # k is odd
        _snake_case		,					_snake_case							:		List[str]								=  arr[k - 1], arr[0]
      generate(k - 1		,   snake_case__    )

  generate(len(snake_case__    )		,   snake_case__    )
  return res


if __name__ == "__main__":
     A_						=				input('''Enter numbers separated by a comma:\n''').strip()
     A_						=				[int(item) for item in user_input.split(''',''')]
     print(heaps(arr))


