



import random
import sys

A__       =			"""ABCDEFGHIJKLMNOPQRSTUVWXYZ"""


def 						_UpperCAmelCase							( ):





					"""simple docstring"""

					_lowerCAmelCase         =       input("""Enter message: """     )
					_lowerCAmelCase         =       """LFWOAYUISVKMNXPBDCRJTQEGHZ"""
					_lowerCAmelCase         =       input("""Encrypt/Decrypt [e/d]: """     )

					check_valid_key(snake_case     )

					if resp.lower().startswith("""e"""     ):
										_lowerCAmelCase         =       """encrypt"""
										_lowerCAmelCase         =       encrypt_message(snake_case      ,		snake_case     )
					elif resp.lower().startswith("""d"""     ):
										_lowerCAmelCase         =       """decrypt"""
										_lowerCAmelCase         =       decrypt_message(snake_case      ,		snake_case     )

					print(F'\n{mode.title()}ion: \n{translated}'     )


def 						_UpperCAmelCase							( snake_case     ):





					"""simple docstring"""

					_lowerCAmelCase         =       list(snake_case     )
					_lowerCAmelCase         =       list(snake_case     )
					key_list.sort()
					letters_list.sort()

					if key_list != letters_list:
										sys.exit("""Error in the key or symbol set."""     )


def 						_UpperCAmelCase							( snake_case      ,		snake_case     ):





					"""simple docstring"""

					return translate_message(snake_case      ,		snake_case      ,		"""encrypt"""     )


def 						_UpperCAmelCase							( snake_case      ,		snake_case     ):





					"""simple docstring"""

					return translate_message(snake_case      ,		snake_case      ,		"""decrypt"""     )


def 						_UpperCAmelCase							( snake_case      ,		snake_case      ,		snake_case     ):





					"""simple docstring"""

					_lowerCAmelCase         =       """"""
					_lowerCAmelCase         =       LETTERS
					_lowerCAmelCase         =       key

					if mode == "decrypt":
										_lowerCAmelCase      ,      _lowerCAmelCase         =       chars_b, chars_a

					for symbol in message:
										if symbol.upper() in chars_a:
															_lowerCAmelCase         =       chars_a.find(symbol.upper()     )
															if symbol.isupper():
																				translated += chars_b[sym_index].upper()
															else:
																				translated += chars_b[sym_index].lower()
										else:
															translated += symbol

					return translated


def 						_UpperCAmelCase							( ):





					"""simple docstring"""

					_lowerCAmelCase         =       list(snake_case     )
					random.shuffle(snake_case     )
					return "".join(snake_case     )


if __name__ == "__main__":
	main()










'''simple docstring'''







from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available, is_vision_available


snake_case_  :							Any            =	{
    "configuration_flava": [
        "FLAVA_PRETRAINED_CONFIG_ARCHIVE_MAP",
        "FlavaConfig",
        "FlavaImageCodebookConfig",
        "FlavaImageConfig",
        "FlavaMultimodalConfig",
        "FlavaTextConfig",
    ],
}

try:
					if not is_vision_available():
										raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
					pass
else:
					snake_case_  :							List[str]            =	["FlavaFeatureExtractor"]
					snake_case_  :							int            =	["FlavaImageProcessor"]
					snake_case_  :							Tuple            =	["FlavaProcessor"]

try:
					if not is_torch_available():
										raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
					pass
else:
					snake_case_  :							Optional[int]            =	[
					    "FLAVA_PRETRAINED_MODEL_ARCHIVE_LIST",
					    "FlavaForPreTraining",
					    "FlavaImageCodebook",
					    "FlavaImageModel",
					    "FlavaModel",
					    "FlavaMultimodalModel",
					    "FlavaPreTrainedModel",
					    "FlavaTextModel",
					]

if TYPE_CHECKING:
					from .configuration_flava import (
					    FLAVA_PRETRAINED_CONFIG_ARCHIVE_MAP,
					    FlavaConfig,
					    FlavaImageCodebookConfig,
					    FlavaImageConfig,
					    FlavaMultimodalConfig,
					    FlavaTextConfig,
					)

					try:
										if not is_vision_available():
															raise OptionalDependencyNotAvailable()
					except OptionalDependencyNotAvailable:
										pass
					else:
										from .feature_extraction_flava import FlavaFeatureExtractor
										from .image_processing_flava import FlavaImageProcessor
										from .processing_flava import FlavaProcessor

					try:
										if not is_torch_available():
															raise OptionalDependencyNotAvailable()
					except OptionalDependencyNotAvailable:
										pass
					else:
										from .modeling_flava import (
										    FLAVA_PRETRAINED_MODEL_ARCHIVE_LIST,
										    FlavaForPreTraining,
										    FlavaImageCodebook,
										    FlavaImageModel,
										    FlavaModel,
										    FlavaMultimodalModel,
										    FlavaPreTrainedModel,
										    FlavaTextModel,
										)

else:
					import sys

					snake_case_  :							Any            =	_LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)





