





'''simple docstring'''






from collections import deque
def   UpperCamelCase__ (						lowerCAmelCase    ):





      """simple docstring"""


      _lowerCAmelCase					=				len(lowerCAmelCase    )
      _lowerCAmelCase					=				deque()
      _lowerCAmelCase					=				[False for _ in range(lowerCAmelCase    )]
      _lowerCAmelCase					=				[-1 for _ in range(lowerCAmelCase    )]
      _lowerCAmelCase					=				index_of[:]

      def strong_connect(lowerCAmelCase				,      lowerCAmelCase				,      lowerCAmelCase    ):
            _lowerCAmelCase					=				index  # the number when this node is seen
            _lowerCAmelCase					=				index  # lowest rank node reachable from here
            index += 1
            stack.append(lowerCAmelCase    )
            _lowerCAmelCase					=				True

            for w in g[v]:
                  if index_of[w] == -1:
                        _lowerCAmelCase					=				strong_connect(lowerCAmelCase				,      lowerCAmelCase				,      lowerCAmelCase    )
                        _lowerCAmelCase					=				(
                            lowlink_of[w] if lowlink_of[w] < lowlink_of[v] else lowlink_of[v]
                        )
                  elif on_stack[w]:
                        _lowerCAmelCase					=				(
                            lowlink_of[w] if lowlink_of[w] < lowlink_of[v] else lowlink_of[v]
                        )

            if lowlink_of[v] == index_of[v]:
                  _lowerCAmelCase					=				[]
                  _lowerCAmelCase					=				stack.pop()
                  _lowerCAmelCase					=				False
                  component.append(lowerCAmelCase    )
                  while w != v:
                        _lowerCAmelCase					=				stack.pop()
                        _lowerCAmelCase					=				False
                        component.append(lowerCAmelCase    )
                  components.append(lowerCAmelCase    )
            return index

      _lowerCAmelCase					=				[]
      for v in range(lowerCAmelCase    ):
            if index_of[v] == -1:
                  strong_connect(lowerCAmelCase				,      0				,      lowerCAmelCase    )

      return components
def   UpperCamelCase__ (						lowerCAmelCase				,      lowerCAmelCase    ):





      """simple docstring"""


      _lowerCAmelCase					=				[[] for _ in range(lowerCAmelCase    )]
      for u, v in edges:
            g[u].append(lowerCAmelCase    )
      return g


if __name__ == "__main__":
      # Test
      A__							:  Tuple    =7
      A__							:  Optional[Any]    =[0, 0, 1, 2, 3, 3, 4, 4, 6]
      A__							:  int    =[1, 3, 2, 0, 1, 4, 5, 6, 5]
      A__							:  Any    =[(u, v) for u, v in zip(source, target)]
      A__							:  List[str]    =create_graph(n_vertices, edges)

      assert [[5], [6], [4], [3, 2, 1, 0]] == tarjan(g)













'''simple docstring'''






from datetime import datetime as dt
import os

from github import Github


A__							:  str    =[
    '''good first issue''',
    '''good second issue''',
    '''good difficult issue''',
    '''feature request''',
    '''new model''',
    '''wip''',
]
def   UpperCamelCase__ (						):





      """simple docstring"""


      _lowerCAmelCase					=				Github(os.environ["""GITHUB_TOKEN"""]    )
      _lowerCAmelCase					=				g.get_repo("""huggingface/transformers"""    )
      _lowerCAmelCase					=				repo.get_issues(state="""open"""    )

      for issue in open_issues:
            _lowerCAmelCase					=				sorted([comment for comment in issue.get_comments()]				,      key=lambda lowerCAmelCase    : i.created_at				,      reverse=lowerCAmelCase    )
            _lowerCAmelCase					=				comments[0] if len(lowerCAmelCase    ) > 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()    )
            ):
                  # print(f"Would close issue {issue.number} since it has been 7 days of inactivity since bot mention.")
                  issue.edit(state="""closed"""    )
            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()    )
            ):
                  # print(f"Would add stale comment to {issue.number}")
                  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/transformers/blob/main/CONTRIBUTING.md) """
                      """are likely to be ignored."""    )


if __name__ == "__main__":
      main()






