



'''simple docstring'''




import itertools
import string
from collections.abc import Generator, Iterable


def        lowerCAmelCase_     (			_lowerCamelCase:     Iterable[str] ,   _lowerCamelCase:     int      ):
		__SCREAMING_SNAKE_CASE :	Tuple					 =	iter(_lowerCamelCase      )
		while True:
				__SCREAMING_SNAKE_CASE :	str					 =	tuple(itertools.islice(_lowerCamelCase ,   _lowerCamelCase      )      )
				if not chunk:
						return
				yield chunk


def        lowerCAmelCase_     (			_lowerCamelCase:     str      ):
		__SCREAMING_SNAKE_CASE :	Dict					 =	"""""".join([c.upper() for c in dirty if c in string.ascii_letters]      )
		__SCREAMING_SNAKE_CASE :	List[Any]					 =	""""""

		if len(_lowerCamelCase      ) < 2:
				return dirty

		for i in range(len(_lowerCamelCase      ) - 1      ):
				clean += dirty[i]

				if dirty[i] == dirty[i + 1]:
						clean += "X"

		clean += dirty[-1]

		if len(_lowerCamelCase      ) & 1:
				clean += "X"

		return clean


def        lowerCAmelCase_     (			_lowerCamelCase:     str      ):
		# I and J are used interchangeably to allow
		# us to use a 5x5 table (25 letters)
		__SCREAMING_SNAKE_CASE :	List[Any]					 =	"""ABCDEFGHIKLMNOPQRSTUVWXYZ"""
		# we're using a list instead of a '2d' array because it makes the math
		# for setting up the table and doing the actual encoding/decoding simpler
		__SCREAMING_SNAKE_CASE :	Tuple					 =	[]

		# copy key chars into the table if they are in `alphabet` ignoring duplicates
		for char in key.upper():
				if char not in table and char in alphabet:
						table.append(_lowerCamelCase      )

    # fill the rest of the table in with the remaining alphabet chars
		for char in alphabet:
				if char not in table:
						table.append(_lowerCamelCase      )

		return table


def        lowerCAmelCase_     (			_lowerCamelCase:     str ,   _lowerCamelCase:     str      ):
		__SCREAMING_SNAKE_CASE :	Any					 =	generate_table(_lowerCamelCase      )
		__SCREAMING_SNAKE_CASE :	List[str]					 =	prepare_input(_lowerCamelCase      )
		__SCREAMING_SNAKE_CASE :	List[Any]					 =	""""""

		# https://en.wikipedia.org/wiki/Playfair_cipher#Description
		for chara, chara in chunker(_lowerCamelCase ,   2      ):
				__SCREAMING_SNAKE_CASE ,		__SCREAMING_SNAKE_CASE :	Tuple					 =	divmod(table.index(_lowerCamelCase      ) ,   5      )
				__SCREAMING_SNAKE_CASE ,		__SCREAMING_SNAKE_CASE :	Tuple					 =	divmod(table.index(_lowerCamelCase      ) ,   5      )

				if rowa == rowa:
						ciphertext += table[rowa * 5 + (cola + 1) % 5]
						ciphertext += table[rowa * 5 + (cola + 1) % 5]
				elif cola == cola:
						ciphertext += table[((rowa + 1) % 5) * 5 + cola]
						ciphertext += table[((rowa + 1) % 5) * 5 + cola]
				else:  # rectangle
						ciphertext += table[rowa * 5 + cola]
						ciphertext += table[rowa * 5 + cola]

		return ciphertext


def        lowerCAmelCase_     (			_lowerCamelCase:     str ,   _lowerCamelCase:     str      ):
		__SCREAMING_SNAKE_CASE :	Union[str, Any]					 =	generate_table(_lowerCamelCase      )
		__SCREAMING_SNAKE_CASE :	str					 =	""""""

		# https://en.wikipedia.org/wiki/Playfair_cipher#Description
		for chara, chara in chunker(_lowerCamelCase ,   2      ):
				__SCREAMING_SNAKE_CASE ,		__SCREAMING_SNAKE_CASE :	List[Any]					 =	divmod(table.index(_lowerCamelCase      ) ,   5      )
				__SCREAMING_SNAKE_CASE ,		__SCREAMING_SNAKE_CASE :	List[str]					 =	divmod(table.index(_lowerCamelCase      ) ,   5      )

				if rowa == rowa:
						plaintext += table[rowa * 5 + (cola - 1) % 5]
						plaintext += table[rowa * 5 + (cola - 1) % 5]
				elif cola == cola:
						plaintext += table[((rowa - 1) % 5) * 5 + cola]
						plaintext += table[((rowa - 1) % 5) * 5 + cola]
				else:  # rectangle
						plaintext += table[rowa * 5 + cola]
						plaintext += table[rowa * 5 + cola]

		return plaintext




'''simple docstring'''




from ..utils import DummyObject, requires_backends






class 		_UpperCamelCase						(							metaclass=lowerCamelCase__					):


			'''simple docstring'''

			_A   :	Union[str, Any]    					=	['''torch''', '''transformers''', '''onnx''']

			def __init__(							self  :				Optional[int]							,  *lowerCAmelCase__  :				Optional[Any]							,  **lowerCAmelCase__  :				int		):





					"""simple docstring"""






					requires_backends(self							,  ["""torch""", """transformers""", """onnx"""]		)

			@classmethod
			def UpperCamelCase__      (							cls  :				Tuple							,  *lowerCAmelCase__  :				Union[str, Any]							,  **lowerCAmelCase__  :				Optional[int]		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)



			@classmethod
			def UpperCamelCase__      (							cls  :				str							,  *lowerCAmelCase__  :				int							,  **lowerCAmelCase__  :				Optional[Any]		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)






class 		_UpperCamelCase						(							metaclass=lowerCamelCase__					):


			'''simple docstring'''

			_A   :	Dict    					=	['''torch''', '''transformers''', '''onnx''']

			def __init__(							self  :				str							,  *lowerCAmelCase__  :				str							,  **lowerCAmelCase__  :				List[str]		):





					"""simple docstring"""






					requires_backends(self							,  ["""torch""", """transformers""", """onnx"""]		)

			@classmethod
			def UpperCamelCase__      (							cls  :				Optional[Any]							,  *lowerCAmelCase__  :				Dict							,  **lowerCAmelCase__  :				Dict		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)



			@classmethod
			def UpperCamelCase__      (							cls  :				str							,  *lowerCAmelCase__  :				List[str]							,  **lowerCAmelCase__  :				str		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)






class 		_UpperCamelCase						(							metaclass=lowerCamelCase__					):


			'''simple docstring'''

			_A   :	Tuple    					=	['''torch''', '''transformers''', '''onnx''']

			def __init__(							self  :				str							,  *lowerCAmelCase__  :				List[str]							,  **lowerCAmelCase__  :				Dict		):





					"""simple docstring"""






					requires_backends(self							,  ["""torch""", """transformers""", """onnx"""]		)

			@classmethod
			def UpperCamelCase__      (							cls  :				Any							,  *lowerCAmelCase__  :				Tuple							,  **lowerCAmelCase__  :				Any		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)



			@classmethod
			def UpperCamelCase__      (							cls  :				List[str]							,  *lowerCAmelCase__  :				Union[str, Any]							,  **lowerCAmelCase__  :				Dict		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)






class 		_UpperCamelCase						(							metaclass=lowerCamelCase__					):


			'''simple docstring'''

			_A   :	Optional[int]    					=	['''torch''', '''transformers''', '''onnx''']

			def __init__(							self  :				Optional[int]							,  *lowerCAmelCase__  :				Dict							,  **lowerCAmelCase__  :				List[Any]		):





					"""simple docstring"""






					requires_backends(self							,  ["""torch""", """transformers""", """onnx"""]		)

			@classmethod
			def UpperCamelCase__      (							cls  :				Any							,  *lowerCAmelCase__  :				List[Any]							,  **lowerCAmelCase__  :				List[str]		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)



			@classmethod
			def UpperCamelCase__      (							cls  :				List[str]							,  *lowerCAmelCase__  :				str							,  **lowerCAmelCase__  :				Optional[int]		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)






class 		_UpperCamelCase						(							metaclass=lowerCamelCase__					):


			'''simple docstring'''

			_A   :	Union[str, Any]    					=	['''torch''', '''transformers''', '''onnx''']

			def __init__(							self  :				Optional[int]							,  *lowerCAmelCase__  :				int							,  **lowerCAmelCase__  :				List[str]		):





					"""simple docstring"""






					requires_backends(self							,  ["""torch""", """transformers""", """onnx"""]		)

			@classmethod
			def UpperCamelCase__      (							cls  :				List[str]							,  *lowerCAmelCase__  :				int							,  **lowerCAmelCase__  :				int		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)



			@classmethod
			def UpperCamelCase__      (							cls  :				str							,  *lowerCAmelCase__  :				int							,  **lowerCAmelCase__  :				List[Any]		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)






class 		_UpperCamelCase						(							metaclass=lowerCamelCase__					):


			'''simple docstring'''

			_A   :	Optional[Any]    					=	['''torch''', '''transformers''', '''onnx''']

			def __init__(							self  :				Optional[int]							,  *lowerCAmelCase__  :				Tuple							,  **lowerCAmelCase__  :				List[str]		):





					"""simple docstring"""






					requires_backends(self							,  ["""torch""", """transformers""", """onnx"""]		)

			@classmethod
			def UpperCamelCase__      (							cls  :				Tuple							,  *lowerCAmelCase__  :				Dict							,  **lowerCAmelCase__  :				List[Any]		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)



			@classmethod
			def UpperCamelCase__      (							cls  :				List[str]							,  *lowerCAmelCase__  :				Dict							,  **lowerCAmelCase__  :				Tuple		):





					"""simple docstring"""






					requires_backends(cls							,  ["""torch""", """transformers""", """onnx"""]		)