

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

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

@dataclass(frozen=snake_case	)
class     a__  (    snake_case	):
			"""simple docstring"""







			__lowerCamelCase       				=				field(default='image-classification'							,		metadata={'include_in_asdict_even_if_is_default': True}	)
			__lowerCamelCase       				=				Features({'image': Image()}	)
			__lowerCamelCase       				=				Features({'labels': ClassLabel}	)
			__lowerCamelCase       				=				"image"
			__lowerCamelCase       				=				"labels"


			def    UpperCamelCase						(			self					,					lowercase				)     ->  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]					,					lowercase				):
											raise ValueError(F'Column {self.label_column} is not a ClassLabel.'				)
							A__						=	copy.deepcopy(self				)
							A__						=	self.label_schema.copy()
							A__						=	features[self.label_column]
							A__						=	label_schema
							return task_template


			@property
			def    UpperCamelCase						(			self				)     ->  Dict[str, str]:
							'''simple docstring'''






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


def lowerCamelCase  (   SCREAMING_SNAKE_CASE	):
    '''simple docstring'''







    __UpperCamelCase     :Tuple			  =		[0 for i in range(len(SCREAMING_SNAKE_CASE	)	)]

    # initialize interval's left pointer and right pointer
    __UpperCamelCase  ,       __UpperCamelCase     :str			  =		0, 0

    for i in range(1  ,			len(SCREAMING_SNAKE_CASE	)	):
        # case when current index is inside the interval
        if i <= right_pointer:
            __UpperCamelCase     :Union[str, Any]			  =		min(right_pointer - i + 1  ,			z_result[i - left_pointer]	)
            __UpperCamelCase     :Tuple			  =		min_edge

        while go_next(SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE	):
            z_result[i] += 1

        # if new index's result gives us more right interval,
        # we've to update left_pointer and right_pointer
        if i + z_result[i] - 1 > right_pointer:
            __UpperCamelCase  ,       __UpperCamelCase     :Union[str, Any]			  =		i, i + z_result[i] - 1

    return z_result



def lowerCamelCase  (   SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE	):
    '''simple docstring'''







    return i + z_result[i] < len(SCREAMING_SNAKE_CASE	) and s[z_result[i]] == s[i + z_result[i]]



def lowerCamelCase  (   SCREAMING_SNAKE_CASE  ,			SCREAMING_SNAKE_CASE	):
    '''simple docstring'''







    __UpperCamelCase     :List[Any]			  =		0
    # concatenate 'pattern' and 'input_str' and call z_function
    # with concatenated string
    __UpperCamelCase     :Tuple			  =		z_function(pattern + input_str	)

    for val in z_result:
        # if value is greater then length of the pattern string
        # that means this index is starting position of substring
        # which is equal to pattern string
        if val >= len(SCREAMING_SNAKE_CASE	):
            answer += 1

    return answer


if __name__ == "__main__":
    import doctest

    doctest.testmod()





