




'''simple docstring'''


_snake_case   :   int     							=	"""ABCDEFGHIJKLMNOPQRSTUVWXYZ"""
def 	snake_case_					():





							'''simple docstring'''


							_a			  =       input('''Enter message: '''   )
							_a			  =       input('''Enter key [alphanumeric]: '''   )
							_a			  =       input('''Encrypt/Decrypt [e/d]: '''   )

							if mode.lower().startswith('''e'''   ):
														_a			  =       '''encrypt'''
														_a			  =       encrypt_message(UpperCamelCase				,		UpperCamelCase   )
							elif mode.lower().startswith('''d'''   ):
														_a			  =       '''decrypt'''
														_a			  =       decrypt_message(UpperCamelCase				,		UpperCamelCase   )

							print(f'\n{mode.title()}ed message:'   )
							print(UpperCamelCase   )
def 	snake_case_					(UpperCamelCase :						List[str]				,		UpperCamelCase :						Optional[Any]   ):





							'''simple docstring'''


							return translate_message(UpperCamelCase				,		UpperCamelCase				,		'''encrypt'''   )
def 	snake_case_					(UpperCamelCase :						int				,		UpperCamelCase :						Any   ):





							'''simple docstring'''


							return translate_message(UpperCamelCase				,		UpperCamelCase				,		'''decrypt'''   )
def 	snake_case_					(UpperCamelCase :						Optional[int]				,		UpperCamelCase :						Dict				,		UpperCamelCase :						Optional[int]   ):





							'''simple docstring'''


							_a			  =       []
							_a			  =       0
							_a			  =       key.upper()

							for symbol in message:
														_a			  =       LETTERS.find(symbol.upper()   )
														if num != -1:
																					if mode == "encrypt":
																												num += LETTERS.find(key[key_index]   )
																					elif mode == "decrypt":
																												num -= LETTERS.find(key[key_index]   )

																					num %= len(UpperCamelCase   )

																					if symbol.isupper():
																												translated.append(LETTERS[num]   )
																					elif symbol.islower():
																												translated.append(LETTERS[num].lower()   )

																					key_index += 1
																					if key_index == len(UpperCamelCase   ):
																												_a			  =       0
														else:
																					translated.append(UpperCamelCase   )
							return "".join(UpperCamelCase   )


if __name__ == "__main__":
				main()







'''simple docstring'''


from ..utils import DummyObject, requires_backends

class     A					(	metaclass=_a					):
							lowercase_           =       ['torch', 'torchsde']







							def __init__(						self :						Optional[Any]							,    *lowerCAmelCase_ :						Any							,    **lowerCAmelCase_ :						Tuple      )    ->							Dict:


														"""simple docstring"""


														requires_backends(self							,    ['''torch''', '''torchsde''']      )







							@classmethod
							def      __lowerCAmelCase    (						cls :						Dict							,    *lowerCAmelCase_ :						Optional[int]							,    **lowerCAmelCase_ :						Optional[Any]      )    ->							int:


														"""simple docstring"""


														requires_backends(cls							,    ['''torch''', '''torchsde''']      )







							@classmethod
							def      __lowerCAmelCase    (						cls :						List[str]							,    *lowerCAmelCase_ :						str							,    **lowerCAmelCase_ :						Optional[Any]      )    ->							Any:


														"""simple docstring"""


														requires_backends(cls							,    ['''torch''', '''torchsde''']      )

