

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

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






@dataclass(frozen=_lowercase	)
class      lowerCamelCase_      (	_lowercase	):
	_lowercase		:   str     					=				field(default='''image-classification'''						,      metadata={'''include_in_asdict_even_if_is_default''': True}	)
	_lowercase		:   ClassVar[Features]     					=				Features({'''image''': Image()}	)
	_lowercase		:   ClassVar[Features]     					=				Features({'''labels''': ClassLabel}	)
	_lowercase		:   str     					=				"image"
	_lowercase		:   str     					=				"labels"




	def        lowerCAmelCase_       (     self						:     Union[str, Any]					,      __A						:     Tuple							):
		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]					,      __A							):
			raise ValueError(F"""Column {self.label_column} is not a ClassLabel."""							)
		__A :			int		    =			copy.deepcopy(self							)
		__A :			int		    =			self.label_schema.copy()
		__A :			Any		    =			features[self.label_column]
		__A :			Union[str, Any]		    =			label_schema
		return task_template




	@property
	def        lowerCAmelCase_       (     self						:     Union[str, Any]							):
		return {
		    self.image_column: "image",
		    self.label_column: "labels",
		}






def    lowerCAmelCase_  (		lowercase:				Dict		)     ->					Any:







 '''simple docstring'''
 _UpperCamelCase:  int    						=			[]
 _UpperCamelCase:  Dict    						=			set({'''(''', '''[''', '''{'''}		)
 _UpperCamelCase:  int    						=			set({''')''', ''']''', '''}'''}		)
 _UpperCamelCase:  Dict    						=			{'''{''': '''}''', '''[''': ''']''', '''(''': ''')'''}

 for i in range(len(lowercase		)		):
  if s[i] in open_brackets:
   stack.append(s[i]		)

  elif s[i] in closed_brackets and (
      len(lowercase		) == 0 or (len(lowercase		) > 0 and open_to_closed[stack.pop()] != s[i])
  ):
   return False

 return len(lowercase		) == 0




def    lowerCAmelCase_  (		)     ->					int:







 '''simple docstring'''
 _UpperCamelCase:  List[str]    						=			input('''Enter sequence of brackets: '''		)
 if is_balanced(lowercase		):
  print(lowercase	,       '''is balanced'''		)
 else:
  print(lowercase	,       '''is not balanced'''		)


if __name__ == "__main__":
  main()