


'''simple docstring'''


from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


UpperCAmelCase_	:     int							     =	{
    'configuration_prophetnet': ['PROPHETNET_PRETRAINED_CONFIG_ARCHIVE_MAP', 'ProphetNetConfig'],
    'tokenization_prophetnet': ['ProphetNetTokenizer'],
}

try:
				if not is_torch_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				UpperCAmelCase_	:     Tuple							     =	[
				    'PROPHETNET_PRETRAINED_MODEL_ARCHIVE_LIST',
				    'ProphetNetDecoder',
				    'ProphetNetEncoder',
				    'ProphetNetForCausalLM',
				    'ProphetNetForConditionalGeneration',
				    'ProphetNetModel',
				    'ProphetNetPreTrainedModel',
				]


if TYPE_CHECKING:
				from .configuration_prophetnet import PROPHETNET_PRETRAINED_CONFIG_ARCHIVE_MAP, ProphetNetConfig
				from .tokenization_prophetnet import ProphetNetTokenizer

				try:
								if not is_torch_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_prophetnet import (
								    PROPHETNET_PRETRAINED_MODEL_ARCHIVE_LIST,
								    ProphetNetDecoder,
								    ProphetNetEncoder,
								    ProphetNetForCausalLM,
								    ProphetNetForConditionalGeneration,
								    ProphetNetModel,
								    ProphetNetPreTrainedModel,
								)

else:
				import sys

				UpperCAmelCase_	:     int							     =	_LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)








'''simple docstring'''


def     snake_case_     (						SCREAMING_SNAKE_CASE__							,   SCREAMING_SNAKE_CASE__  ):







				"""simple docstring"""





				return (input_a, input_a).count(0  ) % 2







def     snake_case_     (						):







				"""simple docstring"""





				assert xor_gate(0							,   0  ) == 0
				assert xor_gate(0							,   1  ) == 1
				assert xor_gate(1							,   0  ) == 1
				assert xor_gate(1							,   1  ) == 0


if __name__ == "__main__":
				print(xor_gate(0, 0))
				print(xor_gate(0, 1))




