



'''simple docstring'''




import copy
from dataclasses import dataclass, field
from typing import ClassVar, Dict

from ..features import ClassLabel, Features, Image
from .base import TaskTemplate






@dataclass(frozen=lowerCamelCase__    )
class 						_UpperCamelCase  (							lowerCamelCase__    ):


			'''simple docstring'''

			_A      :		str			    =		field(default='''image-classification'''    ,					metadata={'''include_in_asdict_even_if_is_default''': True}    )
			_A      :		ClassVar[Features]			    =		Features({'''image''': Image()}    )
			_A      :		ClassVar[Features]			    =		Features({'''labels''': ClassLabel}    )
			_A      :		str			    =		"image"
			_A      :		str			    =		"labels"

			def UpperCamelCase__					(							self     : List[str]							,     lowerCAmelCase__     : List[Any]						):





					"""simple docstring"""






					if self.label_column not in features:
							raise ValueError(F"Column {self.label_column} is not present in features."						)
					if not isinstance(features[self.label_column]							,     lowerCAmelCase__						):
							raise ValueError(F"Column {self.label_column} is not a ClassLabel."						)
					__SCREAMING_SNAKE_CASE       :		Tuple           =		copy.deepcopy(self						)
					__SCREAMING_SNAKE_CASE       :		List[Any]           =		self.label_schema.copy()
					__SCREAMING_SNAKE_CASE       :		Dict           =		features[self.label_column]
					__SCREAMING_SNAKE_CASE       :		List[Any]           =		label_schema
					return task_template



			@property
			def UpperCamelCase__					(							self     : Union[str, Any]						):





					"""simple docstring"""






					return {
					    self.image_column: "image",
					    self.label_column: "labels",
					}




'''simple docstring'''




from __future__ import annotations


def 				lowerCAmelCase_   (	_lowerCamelCase:   list[int]					):
		if not nums:
				return 0
		__SCREAMING_SNAKE_CASE       :		Optional[int]           =		nums[0]
		__SCREAMING_SNAKE_CASE       :		Union[str, Any]           =		0
		for num in nums[1:]:
				__SCREAMING_SNAKE_CASE       ,						__SCREAMING_SNAKE_CASE       :		Any           =		(
				    max_excluding + num,
				    max(_lowerCamelCase       ,      _lowerCamelCase					),
				)
		return max(_lowerCamelCase       ,      _lowerCamelCase					)


if __name__ == "__main__":
						import doctest

						doctest.testmod()