



"""simple docstring"""





from __future__ import annotations

from collections import namedtuple
from dataclasses import dataclass



@dataclass
class  _lowerCAmelCase     :





		"""simple docstring"""






		_lowerCamelCase      	=							42
		_lowerCamelCase      	=							None
		_lowerCamelCase      	=							None




__lowerCAmelCase							:       Dict          =       namedtuple('''CoinsDistribResult''', '''moves excess''')
def 						__lowerCAmelCase    (		__UpperCamelCase   :      TreeNode | None     ):


						'''simple docstring'''






						if root is None:
												return 0

						# Validation
						def count_nodes(__UpperCamelCase   :      TreeNode | None     ) -> int:
												if node is None:
																		return 0

												return count_nodes(node.left     ) + count_nodes(node.right     ) + 1

						def count_coins(__UpperCamelCase   :      TreeNode | None     ) -> int:
												if node is None:
																		return 0

												return count_coins(node.left     ) + count_coins(node.right     ) + node.data

						if count_nodes(__UpperCamelCase     ) != count_coins(__UpperCamelCase     ):
												raise ValueError("""The nodes number should be same as the number of coins"""     )

						# Main calculation
						def get_distrib(__UpperCamelCase   :      TreeNode | None     ) -> CoinsDistribResult:

												if node is None:
																		return CoinsDistribResult(0       ,			1     )

												snake_case_      ,		snake_case_ :			List[str]            =      get_distrib(node.left     )
												snake_case_      ,		snake_case_ :			Any            =      get_distrib(node.right     )

												snake_case_ :			List[str]            =      1 - left_distrib_excess
												snake_case_ :			Optional[Any]            =      1 - right_distrib_excess

												snake_case_ :			int            =      (
												    left_distrib_moves
												    + right_distrib_moves
												    + abs(__UpperCamelCase     )
												    + abs(__UpperCamelCase     )
												)
												snake_case_ :			Dict            =      node.data - coins_to_left - coins_to_right

												return CoinsDistribResult(__UpperCamelCase       ,			__UpperCamelCase     )

						return get_distrib(__UpperCamelCase     )[0]


if __name__ == "__main__":
					import doctest

					doctest.testmod()


'''simple docstring'''

import os
from datetime import datetime as dt

from github import Github


UpperCamelCase__  :						str					=      [
    'good first issue',
    'good second issue',
    'good difficult issue',
    'enhancement',
    'new pipeline/model',
    'new scheduler',
    'wip',
]







def __UpperCamelCase( ):
   '''simple docstring'''
   UpperCAmelCase__				:					str 					=	Github(os.environ['''GITHUB_TOKEN''']     )
   UpperCAmelCase__				:					Union[str, Any] 					=	g.get_repo('''huggingface/diffusers'''     )
   UpperCAmelCase__				:					Union[str, Any] 					=	repo.get_issues(state='''open'''     )

   for issue in open_issues:
      UpperCAmelCase__				:					int 					=	sorted(issue.get_comments()	,      key=lambda _A     : i.created_at	,      reverse=_A     )
      UpperCAmelCase__				:					int 					=	comments[0] if len(_A     ) > 0 else None
      if (
          last_comment is not None
          and last_comment.user.login == "github-actions[bot]"
          and (dt.utcnow() - issue.updated_at).days > 7
          and (dt.utcnow() - issue.created_at).days >= 30
          and not any(label.name.lower() in LABELS_TO_EXEMPT for label in issue.get_labels()     )
      ):
         # Closes the issue after 7 days of inactivity since the Stalebot notification.
         issue.edit(state='''closed'''     )
      elif (
          "stale" in issue.get_labels()
          and last_comment is not None
          and last_comment.user.login != "github-actions[bot]"
      ):
         # Opens the issue if someone other than Stalebot commented.
         issue.edit(state='''open'''     )
         issue.remove_from_labels('''stale'''     )
      elif (
          (dt.utcnow() - issue.updated_at).days > 23
          and (dt.utcnow() - issue.created_at).days >= 30
          and not any(label.name.lower() in LABELS_TO_EXEMPT for label in issue.get_labels()     )
      ):
         # Post a Stalebot notification after 23 days of inactivity.
         issue.create_comment(
             '''This issue has been automatically marked as stale because it has not had '''
             '''recent activity. If you think this still needs to be addressed '''
             '''please comment on this thread.\n\nPlease note that issues that do not follow the '''
             '''[contributing guidelines](https://github.com/huggingface/diffusers/blob/main/CONTRIBUTING.md) '''
             '''are likely to be ignored.'''     )
         issue.add_to_labels('''stale'''     )


if __name__ == "__main__":
  main()




