




'''simple docstring'''





def       UpperCAmelCase       (     _snake_case							):
							lowerCAmelCase   =		len(_lowerCamelCase							)
							lowerCAmelCase   =		sum(_lowerCamelCase							)

							lowerCAmelCase   =		[[False for x in range(s + 1							)] for y in range(n + 1							)]

							for i in range(1						, n + 1							):
														lowerCAmelCase   =		True

							for i in range(1						, s + 1							):
														lowerCAmelCase   =		False

							for i in range(1						, n + 1							):
														for j in range(1						, s + 1							):
																					lowerCAmelCase   =		dp[i][j - 1]

																					if arr[i - 1] <= j:
																												lowerCAmelCase   =		dp[i][j] or dp[i - 1][j - arr[i - 1]]

							for j in range(int(s / 2							)						, -1						, -1							):
														if dp[n][j] is True:
																					lowerCAmelCase   =		s - 2 * j
																					break

							return diff









from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


UpperCAmelCase_						={
    """configuration_jukebox""": [
        """JUKEBOX_PRETRAINED_CONFIG_ARCHIVE_MAP""",
        """JukeboxConfig""",
        """JukeboxPriorConfig""",
        """JukeboxVQVAEConfig""",
    ],
    """tokenization_jukebox""": ["""JukeboxTokenizer"""],
}

try:
		if not is_torch_available():
				raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
		pass
else:
		UpperCAmelCase_						=[
		    """JUKEBOX_PRETRAINED_MODEL_ARCHIVE_LIST""",
		    """JukeboxModel""",
		    """JukeboxPreTrainedModel""",
		    """JukeboxVQVAE""",
		    """JukeboxPrior""",
		]

if TYPE_CHECKING:
		from .configuration_jukebox import (
		    JUKEBOX_PRETRAINED_CONFIG_ARCHIVE_MAP,
		    JukeboxConfig,
		    JukeboxPriorConfig,
		    JukeboxVQVAEConfig,
		)
		from .tokenization_jukebox import JukeboxTokenizer

		try:
				if not is_torch_available():
						raise OptionalDependencyNotAvailable()
		except OptionalDependencyNotAvailable:
				pass
		else:
				from .modeling_jukebox import (
				    JUKEBOX_PRETRAINED_MODEL_ARCHIVE_LIST,
				    JukeboxModel,
				    JukeboxPreTrainedModel,
				    JukeboxPrior,
				    JukeboxVQVAE,
				)

else:
		import sys

		UpperCAmelCase_						=_LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)



