



'''simple docstring'''





import functools
from typing import Any

def 			a_	(				_lowerCAmelCase			,_lowerCAmelCase			) -> bool:

  # Validation
  if not isinstance(_lowerCAmelCase			,_lowerCAmelCase			) or len(_lowerCAmelCase			) == 0:
    raise ValueError('the string should be not empty string'			)

  if not isinstance(_lowerCAmelCase			,_lowerCAmelCase			) or not all(
      isinstance(_lowerCAmelCase			,_lowerCAmelCase			) and len(_lowerCAmelCase			) > 0 for item in words			):
    raise ValueError('the words should be a list of non-empty strings'			)

  # Build trie
  __lowerCamelCase			:			dict[str, Any]       			=					{}
  __lowerCamelCase			:			Optional[Any]       			=					'WORD_KEEPER'

  for word in words:
    __lowerCamelCase			:			List[str]       			=					trie
    for c in word:
      if c not in trie_node:
        __lowerCamelCase			:			List[str]       			=					{}

      __lowerCamelCase			:			Any       			=					trie_node[c]

    __lowerCamelCase			:			Tuple       			=					True

  __lowerCamelCase			:			Union[str, Any]       			=					len(_lowerCAmelCase			)

  # Dynamic programming method
  @functools.cache
  def is_breakable(_lowerCAmelCase			) -> bool:
    if index == len_string:
      return True

    __lowerCamelCase			:			Optional[Any]       			=					trie
    for i in range(_lowerCAmelCase			,_lowerCAmelCase			):
      __lowerCamelCase			:			Any       			=					trie_node.get(string[i]			,_lowerCAmelCase			)

      if trie_node is None:
        return False

      if trie_node.get(_lowerCAmelCase			,_lowerCAmelCase			) and is_breakable(i + 1			):
        return True

    return False

  return is_breakable(0			)


if __name__ == "__main__":
   import doctest

   doctest.testmod()











'''simple docstring'''





import string

def 			a_	(				_lowerCAmelCase			) -> str:
  __lowerCamelCase			:			Union[str, Any]       			=					''
  for i in sequence:
    __lowerCamelCase			:			Tuple       			=					ord(_lowerCAmelCase			)
    if 65 <= extract <= 90:
      output += chr(155 - extract			)
    elif 97 <= extract <= 122:
      output += chr(219 - extract			)
    else:
      output += i
  return output

def 			a_	(				_lowerCAmelCase			) -> str:
  __lowerCamelCase			:			Optional[Any]       			=					string.ascii_letters
  __lowerCamelCase			:			str       			=					string.ascii_lowercase[::-1] + string.ascii_uppercase[::-1]
  return "".join(
      letters_reversed[letters.index(_lowerCAmelCase			)] if c in letters else c for c in sequence			)

def 			a_	(				) -> None:
  from timeit import timeit

  print('Running performance benchmarks...'			)
  __lowerCamelCase			:			Tuple       			=					'from string import printable ; from __main__ import atbash, atbash_slow'
  print(F'> atbash_slow(): {timeit("atbash_slow(printable)"			,setup=_lowerCAmelCase			)} seconds'			)
  print(F'>      atbash(): {timeit("atbash(printable)"			,setup=_lowerCAmelCase			)} seconds'			)


if __name__ == "__main__":
   for example in ("ABCDEFGH", "123GGjj", "testStringtest", "with space"):
      print(f'''{example} encrypted in atbash: {atbash(example)}''')
   benchmark()






