def 					UpperCamelCase__		(							A__       )  ->   list[int]:
				if len(A__       ) > 1:
								snake_case__   :      List[str]   				= len(A__       ) // 2  # Finds the middle of the array
								snake_case__   :      Union[str, Any]   				= arr[
								    :middle_length
								]  # Creates an array of the elements in the first half.
								snake_case__   :      Union[str, Any]   				= arr[
								    middle_length:
								]  # Creates an array of the elements in the second half.
								snake_case__   :      str   				= len(A__       )
								snake_case__   :      List[Any]   				= len(A__       )
								merge(A__       )  # Starts sorting the left.
								merge(A__       )  # Starts sorting the right
								snake_case__   :      int   				= 0  # Left Counter
								snake_case__   :      Optional[Any]   				= 0  # Right Counter
								snake_case__   :      Optional[int]   				= 0  # Position Counter
								while (
								    left_index < left_size and right_index < right_size
								):  # Runs until the lowers size of the left and right are sorted.
												if left_array[left_index] < right_array[right_index]:
																snake_case__   :      Tuple   				= left_array[left_index]
																left_index += 1
												else:
																snake_case__   :      Any   				= right_array[right_index]
																right_index += 1
												index += 1
								while (
								    left_index < left_size
								):  # Adds the left over elements in the left half of the array
												snake_case__   :      Any   				= left_array[left_index]
												left_index += 1
												index += 1
								while (
								    right_index < right_size
								):  # Adds the left over elements in the right half of the array
												snake_case__   :      Dict   				= right_array[right_index]
												right_index += 1
												index += 1
				return arr


if __name__ == "__main__":
				import doctest

				doctest.testmod()



from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_flax_available,
    is_sentencepiece_available,
    is_tf_available,
    is_tokenizers_available,
    is_torch_available,
)


lowerCAmelCase__	:  int						=  {
    '''configuration_switch_transformers''': [
        '''SWITCH_TRANSFORMERS_PRETRAINED_CONFIG_ARCHIVE_MAP''',
        '''SwitchTransformersConfig''',
        '''SwitchTransformersOnnxConfig''',
    ]
}

try:
				if not is_torch_available():
								raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
				pass
else:
				lowerCAmelCase__	:  List[Any]						=  [
				    '''SWITCH_TRANSFORMERS_PRETRAINED_MODEL_ARCHIVE_LIST''',
				    '''SwitchTransformersEncoderModel''',
				    '''SwitchTransformersForConditionalGeneration''',
				    '''SwitchTransformersModel''',
				    '''SwitchTransformersPreTrainedModel''',
				    '''SwitchTransformersTop1Router''',
				    '''SwitchTransformersSparseMLP''',
				]


if TYPE_CHECKING:
				from .configuration_switch_transformers import (
				    SWITCH_TRANSFORMERS_PRETRAINED_CONFIG_ARCHIVE_MAP,
				    SwitchTransformersConfig,
				    SwitchTransformersOnnxConfig,
				)

				try:
								if not is_torch_available():
												raise OptionalDependencyNotAvailable()
				except OptionalDependencyNotAvailable:
								pass
				else:
								from .modeling_switch_transformers import (
								    SWITCH_TRANSFORMERS_PRETRAINED_MODEL_ARCHIVE_LIST,
								    SwitchTransformersEncoderModel,
								    SwitchTransformersForConditionalGeneration,
								    SwitchTransformersModel,
								    SwitchTransformersPreTrainedModel,
								    SwitchTransformersSparseMLP,
								    SwitchTransformersTopaRouter,
								)


else:
				import sys

				lowerCAmelCase__	:  Union[str, Any]						=  _LazyModule(__name__, globals()['''__file__'''], _import_structure, module_spec=__spec__)


