
"""simple docstring"""





def       lowerCamelCase__		(			__snake_case	)							->		str:


					"""simple docstring"""





					_UpperCamelCase							 =  ''''''
					for ch in key:
										if ch == " " or ch not in key_no_dups and ch.isalpha():
															key_no_dups += ch
					return key_no_dups



def       lowerCamelCase__		(			__snake_case	)							->		dict[str, str]:


					"""simple docstring"""





					_UpperCamelCase							 =  [chr(i + 65	) for i in range(26	)]
					# Remove duplicate characters from key
					_UpperCamelCase							 =  remove_duplicates(key.upper()	)
					_UpperCamelCase							 =  len(__snake_case	)
					# First fill cipher with key characters
					_UpperCamelCase							 =  {alphabet[i]: char for i, char in enumerate(__snake_case	)}
					# Then map remaining characters in alphabet to
					# the alphabet from the beginning
					for i in range(len(__snake_case	),     26	):
										_UpperCamelCase							 =  alphabet[i - offset]
										# Ensure we are not mapping letters to letters previously mapped
										while char in key:
															offset -= 1
															_UpperCamelCase							 =  alphabet[i - offset]
										_UpperCamelCase							 =  char
					return cipher_alphabet



def       lowerCamelCase__		(			__snake_case,     __snake_case	)							->		str:


					"""simple docstring"""





					return "".join(cipher_map.get(__snake_case,     __snake_case	) for ch in message.upper()	)



def       lowerCamelCase__		(			__snake_case,     __snake_case	)							->		str:


					"""simple docstring"""





					_UpperCamelCase							 =  {v: k for k, v in cipher_map.items()}
					return "".join(rev_cipher_map.get(__snake_case,     __snake_case	) for ch in message.upper()	)



def       lowerCamelCase__		(			)							->		None:


					"""simple docstring"""





					_UpperCamelCase							 =  input('''Enter message to encode or decode: '''	).strip()
					_UpperCamelCase							 =  input('''Enter keyword: '''	).strip()
					_UpperCamelCase							 =  input('''Encipher or decipher? E/D:'''	).strip()[0].lower()
					try:
										_UpperCamelCase							 =  {'''e''': encipher, '''d''': decipher}[option]
					except KeyError:
										raise KeyError('''invalid input option'''	)
					_UpperCamelCase							 =  create_cipher_map(__snake_case	)
					print(func(__snake_case,     __snake_case	)	)


if __name__ == "__main__":
				import doctest

				doctest.testmod()
				main()








"""simple docstring"""





from typing import TYPE_CHECKING

# rely on isort to merge the imports
from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


_a														=		{
    """configuration_autoformer""": [
        """AUTOFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP""",
        """AutoformerConfig""",
    ],
}

try:
				if not is_torch_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				_a														=		[
				    """AUTOFORMER_PRETRAINED_MODEL_ARCHIVE_LIST""",
				    """AutoformerForPrediction""",
				    """AutoformerModel""",
				    """AutoformerPreTrainedModel""",
				]


if TYPE_CHECKING:
				from .configuration_autoformer import (
				    AUTOFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP,
				    AutoformerConfig,
				)

				try:
								if not is_torch_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_autoformer import (
								    AUTOFORMER_PRETRAINED_MODEL_ARCHIVE_LIST,
								    AutoformerForPrediction,
								    AutoformerModel,
								    AutoformerPreTrainedModel,
								)

else:
				import sys

				_a														=		_LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)






