

lowerCAmelCase_			      =      '''ABCDEFGHIJKLMNOPQRSTUVWXYZ'''


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

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

						print(F'''\n{mode.title()}ed message:'''			)
						print(SCREAMING_SNAKE_CASE__			)


def     __SCREAMING_SNAKE_CASE   (SCREAMING_SNAKE_CASE__    ,						SCREAMING_SNAKE_CASE__			):
						return translate_message(SCREAMING_SNAKE_CASE__    ,						SCREAMING_SNAKE_CASE__    ,						'''encrypt'''			)


def     __SCREAMING_SNAKE_CASE   (SCREAMING_SNAKE_CASE__    ,						SCREAMING_SNAKE_CASE__			):
						return translate_message(SCREAMING_SNAKE_CASE__    ,						SCREAMING_SNAKE_CASE__    ,						'''decrypt'''			)


def     __SCREAMING_SNAKE_CASE   (SCREAMING_SNAKE_CASE__    ,						SCREAMING_SNAKE_CASE__    ,						SCREAMING_SNAKE_CASE__			):
						snake_case_  =      []
						snake_case_  =      0
						snake_case_  =      key.upper()

						for symbol in message:
												snake_case_  =      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(SCREAMING_SNAKE_CASE__			)

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

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


if __name__ == "__main__":
					main()

from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_tokenizers_available,
    is_torch_available,
    is_vision_available,
)


lowercase   =	{
    '''configuration_layoutlmv2''': ['''LAYOUTLMV2_PRETRAINED_CONFIG_ARCHIVE_MAP''', '''LayoutLMv2Config'''],
    '''processing_layoutlmv2''': ['''LayoutLMv2Processor'''],
    '''tokenization_layoutlmv2''': ['''LayoutLMv2Tokenizer'''],
}

try:
		if not is_tokenizers_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		lowercase   =	['''LayoutLMv2TokenizerFast''']

try:
		if not is_vision_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		lowercase   =	['''LayoutLMv2FeatureExtractor''']
		lowercase   =	['''LayoutLMv2ImageProcessor''']

try:
		if not is_torch_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		lowercase   =	[
		    '''LAYOUTLMV2_PRETRAINED_MODEL_ARCHIVE_LIST''',
		    '''LayoutLMv2ForQuestionAnswering''',
		    '''LayoutLMv2ForSequenceClassification''',
		    '''LayoutLMv2ForTokenClassification''',
		    '''LayoutLMv2Layer''',
		    '''LayoutLMv2Model''',
		    '''LayoutLMv2PreTrainedModel''',
		]

if TYPE_CHECKING:
		from .configuration_layoutlmva import LAYOUTLMV2_PRETRAINED_CONFIG_ARCHIVE_MAP, LayoutLMvaConfig
		from .processing_layoutlmva import LayoutLMvaProcessor
		from .tokenization_layoutlmva import LayoutLMvaTokenizer

		try:
				if not is_tokenizers_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .tokenization_layoutlmva_fast import LayoutLMvaTokenizerFast

		try:
				if not is_vision_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .feature_extraction_layoutlmva import LayoutLMvaFeatureExtractor, LayoutLMvaImageProcessor

		try:
				if not is_torch_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .modeling_layoutlmva import (
				    LAYOUTLMV2_PRETRAINED_MODEL_ARCHIVE_LIST,
				    LayoutLMvaForQuestionAnswering,
				    LayoutLMvaForSequenceClassification,
				    LayoutLMvaForTokenClassification,
				    LayoutLMvaLayer,
				    LayoutLMvaModel,
				    LayoutLMvaPreTrainedModel,
				)
else:
		import sys

		lowercase   =	_LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)





