





'''simple docstring'''

from collections import deque
from math import floor
from random import random
from time import time
class 							__lowerCAmelCase	:






       """simple docstring"""





       def __init__(				self  :						Optional[int]	)       ->	List[str]:

            '''simple docstring'''




            _UpperCamelCase							       =			{}





       def snake_case__		(				self  :						Any			,					lowerCAmelCase__  :						List[Any]			,					lowerCAmelCase__  :						str			,					lowerCAmelCase__  :						Any=1	)       ->	Tuple:

            '''simple docstring'''




            if self.graph.get(lowerCAmelCase__	):
                 if self.graph[u].count([w, v]	) == 0:
                      self.graph[u].append([w, v]	)
            else:
                 _UpperCamelCase							       =			[[w, v]]
            if not self.graph.get(lowerCAmelCase__	):
                 _UpperCamelCase							       =			[]





       def snake_case__		(				self  :						Optional[int]	)       ->	Tuple:

            '''simple docstring'''




            return list(self.graph	)





       def snake_case__		(				self  :						Union[str, Any]			,					lowerCAmelCase__  :						Optional[int]			,					lowerCAmelCase__  :						List[Any]	)       ->	Dict:

            '''simple docstring'''




            if self.graph.get(lowerCAmelCase__	):
                 for _ in self.graph[u]:
                      if _[1] == v:
                           self.graph[u].remove(lowerCAmelCase__	)





       def snake_case__		(				self  :						str			,					lowerCAmelCase__  :						Optional[int]=-2			,					lowerCAmelCase__  :						Dict=-1	)       ->	List[Any]:

            '''simple docstring'''




            if s == d:
                 return []
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			[]
            if s == -2:
                 _UpperCamelCase							       =			list(self.graph	)[0]
            stack.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            _UpperCamelCase							       =			s

            while True:
                 # check if there is any non isolated nodes
                 if len(self.graph[s]	) != 0:
                      _UpperCamelCase							       =			s
                      for node in self.graph[s]:
                           if visited.count(node[1]	) < 1:
                                if node[1] == d:
                                     visited.append(lowerCAmelCase__	)
                                     return visited
                                else:
                                     stack.append(node[1]	)
                                     visited.append(node[1]	)
                                     _UpperCamelCase							       =			node[1]
                                     break

            # check if all the children are visited
                 if s == ss:
                      stack.pop()
                      if len(lowerCAmelCase__	) != 0:
                           _UpperCamelCase							       =			stack[len(lowerCAmelCase__	) - 1]
                 else:
                      _UpperCamelCase							       =			ss

                 # check if se have reached the starting point
                 if len(lowerCAmelCase__	) == 0:
                      return visited





       def snake_case__		(				self  :						Union[str, Any]			,					lowerCAmelCase__  :						Tuple=-1	)       ->	Dict:

            '''simple docstring'''




            if c == -1:
                 _UpperCamelCase							       =			floor(random() * 10000	) + 10
            for i in range(lowerCAmelCase__	):
                 # every vertex has max 100 edges
                 for _ in range(floor(random() * 102	) + 1	):
                      _UpperCamelCase							       =			floor(random() * c	) + 1
                      if n != i:
                           self.add_pair(lowerCAmelCase__			,					lowerCAmelCase__			,					1	)





       def snake_case__		(				self  :						Optional[Any]			,					lowerCAmelCase__  :						List[str]=-2	)       ->	str:

            '''simple docstring'''




            _UpperCamelCase							       =			deque()
            _UpperCamelCase							       =			[]
            if s == -2:
                 _UpperCamelCase							       =			list(self.graph	)[0]
            d.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            while d:
                 _UpperCamelCase							       =			d.popleft()
                 if len(self.graph[s]	) != 0:
                      for node in self.graph[s]:
                           if visited.count(node[1]	) < 1:
                                d.append(node[1]	)
                                visited.append(node[1]	)
            return visited





       def snake_case__		(				self  :						Optional[Any]			,					lowerCAmelCase__  :						Union[str, Any]	)       ->	Tuple:

            '''simple docstring'''




            _UpperCamelCase							       =			0
            for x in self.graph:
                 for y in self.graph[x]:
                      if y[1] == u:
                           count += 1
            return count





       def snake_case__		(				self  :						List[str]			,					lowerCAmelCase__  :						Optional[Any]	)       ->	Union[str, Any]:

            '''simple docstring'''




            return len(self.graph[u]	)





       def snake_case__		(				self  :						Tuple			,					lowerCAmelCase__  :						Dict=-2	)       ->	str:

            '''simple docstring'''




            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			[]
            if s == -2:
                 _UpperCamelCase							       =			list(self.graph	)[0]
            stack.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            _UpperCamelCase							       =			s
            _UpperCamelCase							       =			[]

            while True:
                 # check if there is any non isolated nodes
                 if len(self.graph[s]	) != 0:
                      _UpperCamelCase							       =			s
                      for node in self.graph[s]:
                           if visited.count(node[1]	) < 1:
                                stack.append(node[1]	)
                                visited.append(node[1]	)
                                _UpperCamelCase							       =			node[1]
                                break

            # check if all the children are visited
                 if s == ss:
                      sorted_nodes.append(stack.pop()	)
                      if len(lowerCAmelCase__	) != 0:
                           _UpperCamelCase							       =			stack[len(lowerCAmelCase__	) - 1]
                 else:
                      _UpperCamelCase							       =			ss

                 # check if se have reached the starting point
                 if len(lowerCAmelCase__	) == 0:
                      return sorted_nodes





       def snake_case__		(				self  :						List[str]	)       ->	int:

            '''simple docstring'''




            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			list(self.graph	)[0]
            stack.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            _UpperCamelCase							       =			-2
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			s
            _UpperCamelCase							       =			False
            _UpperCamelCase							       =			set()

            while True:
                 # check if there is any non isolated nodes
                 if len(self.graph[s]	) != 0:
                      _UpperCamelCase							       =			s
                      for node in self.graph[s]:
                           if (
                               visited.count(node[1]	) > 0
                               and node[1] != parent
                               and indirect_parents.count(node[1]	) > 0
                               and not on_the_way_back
                           ):
                                _UpperCamelCase							       =			len(lowerCAmelCase__	) - 1
                                while len_stack >= 0:
                                     if stack[len_stack] == node[1]:
                                          anticipating_nodes.add(node[1]	)
                                          break
                                     else:
                                          anticipating_nodes.add(stack[len_stack]	)
                                          len_stack -= 1
                           if visited.count(node[1]	) < 1:
                                stack.append(node[1]	)
                                visited.append(node[1]	)
                                _UpperCamelCase							       =			node[1]
                                break

            # check if all the children are visited
                 if s == ss:
                      stack.pop()
                      _UpperCamelCase							       =			True
                      if len(lowerCAmelCase__	) != 0:
                           _UpperCamelCase							       =			stack[len(lowerCAmelCase__	) - 1]
                 else:
                      _UpperCamelCase							       =			False
                      indirect_parents.append(lowerCAmelCase__	)
                      _UpperCamelCase							       =			s
                      _UpperCamelCase							       =			ss

                 # check if se have reached the starting point
                 if len(lowerCAmelCase__	) == 0:
                      return list(lowerCAmelCase__	)





       def snake_case__		(				self  :						List[str]	)       ->	Tuple:

            '''simple docstring'''




            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			list(self.graph	)[0]
            stack.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            _UpperCamelCase							       =			-2
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			s
            _UpperCamelCase							       =			False
            _UpperCamelCase							       =			set()

            while True:
                 # check if there is any non isolated nodes
                 if len(self.graph[s]	) != 0:
                      _UpperCamelCase							       =			s
                      for node in self.graph[s]:
                           if (
                               visited.count(node[1]	) > 0
                               and node[1] != parent
                               and indirect_parents.count(node[1]	) > 0
                               and not on_the_way_back
                           ):
                                _UpperCamelCase							       =			len(lowerCAmelCase__	) - 1
                                while len_stack_minus_one >= 0:
                                     if stack[len_stack_minus_one] == node[1]:
                                          anticipating_nodes.add(node[1]	)
                                          break
                                     else:
                                          return True
                           if visited.count(node[1]	) < 1:
                                stack.append(node[1]	)
                                visited.append(node[1]	)
                                _UpperCamelCase							       =			node[1]
                                break

            # check if all the children are visited
                 if s == ss:
                      stack.pop()
                      _UpperCamelCase							       =			True
                      if len(lowerCAmelCase__	) != 0:
                           _UpperCamelCase							       =			stack[len(lowerCAmelCase__	) - 1]
                 else:
                      _UpperCamelCase							       =			False
                      indirect_parents.append(lowerCAmelCase__	)
                      _UpperCamelCase							       =			s
                      _UpperCamelCase							       =			ss

                 # check if se have reached the starting point
                 if len(lowerCAmelCase__	) == 0:
                      return False





       def snake_case__		(				self  :						Tuple			,					lowerCAmelCase__  :						List[Any]=-2			,					lowerCAmelCase__  :						Dict=-1	)       ->	int:

            '''simple docstring'''




            _UpperCamelCase							       =			time()
            self.dfs(lowerCAmelCase__			,					lowerCAmelCase__	)
            _UpperCamelCase							       =			time()
            return end - begin







       def snake_case__		(				self  :						List[str]			,					lowerCAmelCase__  :						Any=-2	)       ->	Optional[int]:

            '''simple docstring'''




            _UpperCamelCase							       =			time()
            self.bfs(lowerCAmelCase__	)
            _UpperCamelCase							       =			time()
            return end - begin

class 							__lowerCAmelCase	:






       """simple docstring"""





       def __init__(				self  :						Dict	)       ->	Tuple:

            '''simple docstring'''




            _UpperCamelCase							       =			{}





       def snake_case__		(				self  :						Tuple			,					lowerCAmelCase__  :						Optional[Any]			,					lowerCAmelCase__  :						Optional[int]			,					lowerCAmelCase__  :						Optional[Any]=1	)       ->	Any:

            '''simple docstring'''




            if self.graph.get(lowerCAmelCase__	):
                 # if there already is a edge
                 if self.graph[u].count([w, v]	) == 0:
                      self.graph[u].append([w, v]	)
            else:
                 # if u does not exist
                 _UpperCamelCase							       =			[[w, v]]
            # add the other way
            if self.graph.get(lowerCAmelCase__	):
                 # if there already is a edge
                 if self.graph[v].count([w, u]	) == 0:
                      self.graph[v].append([w, u]	)
            else:
                 # if u does not exist
                 _UpperCamelCase							       =			[[w, u]]





       def snake_case__		(				self  :						Optional[int]			,					lowerCAmelCase__  :						Optional[Any]			,					lowerCAmelCase__  :						List[Any]	)       ->	int:

            '''simple docstring'''




            if self.graph.get(lowerCAmelCase__	):
                 for _ in self.graph[u]:
                      if _[1] == v:
                           self.graph[u].remove(lowerCAmelCase__	)
        # the other way round
            if self.graph.get(lowerCAmelCase__	):
                 for _ in self.graph[v]:
                      if _[1] == u:
                           self.graph[v].remove(lowerCAmelCase__	)





       def snake_case__		(				self  :						Tuple			,					lowerCAmelCase__  :						Optional[int]=-2			,					lowerCAmelCase__  :						List[Any]=-1	)       ->	List[Any]:

            '''simple docstring'''




            if s == d:
                 return []
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			[]
            if s == -2:
                 _UpperCamelCase							       =			list(self.graph	)[0]
            stack.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            _UpperCamelCase							       =			s

            while True:
                 # check if there is any non isolated nodes
                 if len(self.graph[s]	) != 0:
                      _UpperCamelCase							       =			s
                      for node in self.graph[s]:
                           if visited.count(node[1]	) < 1:
                                if node[1] == d:
                                     visited.append(lowerCAmelCase__	)
                                     return visited
                                else:
                                     stack.append(node[1]	)
                                     visited.append(node[1]	)
                                     _UpperCamelCase							       =			node[1]
                                     break

            # check if all the children are visited
                 if s == ss:
                      stack.pop()
                      if len(lowerCAmelCase__	) != 0:
                           _UpperCamelCase							       =			stack[len(lowerCAmelCase__	) - 1]
                 else:
                      _UpperCamelCase							       =			ss

                 # check if se have reached the starting point
                 if len(lowerCAmelCase__	) == 0:
                      return visited





       def snake_case__		(				self  :						List[Any]			,					lowerCAmelCase__  :						str=-1	)       ->	str:

            '''simple docstring'''




            if c == -1:
                 _UpperCamelCase							       =			floor(random() * 10000	) + 10
            for i in range(lowerCAmelCase__	):
                 # every vertex has max 100 edges
                 for _ in range(floor(random() * 102	) + 1	):
                      _UpperCamelCase							       =			floor(random() * c	) + 1
                      if n != i:
                           self.add_pair(lowerCAmelCase__			,					lowerCAmelCase__			,					1	)





       def snake_case__		(				self  :						List[Any]			,					lowerCAmelCase__  :						Optional[Any]=-2	)       ->	str:

            '''simple docstring'''




            _UpperCamelCase							       =			deque()
            _UpperCamelCase							       =			[]
            if s == -2:
                 _UpperCamelCase							       =			list(self.graph	)[0]
            d.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            while d:
                 _UpperCamelCase							       =			d.popleft()
                 if len(self.graph[s]	) != 0:
                      for node in self.graph[s]:
                           if visited.count(node[1]	) < 1:
                                d.append(node[1]	)
                                visited.append(node[1]	)
            return visited





       def snake_case__		(				self  :						Dict			,					lowerCAmelCase__  :						int	)       ->	List[str]:

            '''simple docstring'''




            return len(self.graph[u]	)





       def snake_case__		(				self  :						int	)       ->	List[str]:

            '''simple docstring'''




            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			list(self.graph	)[0]
            stack.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            _UpperCamelCase							       =			-2
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			s
            _UpperCamelCase							       =			False
            _UpperCamelCase							       =			set()

            while True:
                 # check if there is any non isolated nodes
                 if len(self.graph[s]	) != 0:
                      _UpperCamelCase							       =			s
                      for node in self.graph[s]:
                           if (
                               visited.count(node[1]	) > 0
                               and node[1] != parent
                               and indirect_parents.count(node[1]	) > 0
                               and not on_the_way_back
                           ):
                                _UpperCamelCase							       =			len(lowerCAmelCase__	) - 1
                                while len_stack >= 0:
                                     if stack[len_stack] == node[1]:
                                          anticipating_nodes.add(node[1]	)
                                          break
                                     else:
                                          anticipating_nodes.add(stack[len_stack]	)
                                          len_stack -= 1
                           if visited.count(node[1]	) < 1:
                                stack.append(node[1]	)
                                visited.append(node[1]	)
                                _UpperCamelCase							       =			node[1]
                                break

            # check if all the children are visited
                 if s == ss:
                      stack.pop()
                      _UpperCamelCase							       =			True
                      if len(lowerCAmelCase__	) != 0:
                           _UpperCamelCase							       =			stack[len(lowerCAmelCase__	) - 1]
                 else:
                      _UpperCamelCase							       =			False
                      indirect_parents.append(lowerCAmelCase__	)
                      _UpperCamelCase							       =			s
                      _UpperCamelCase							       =			ss

                 # check if se have reached the starting point
                 if len(lowerCAmelCase__	) == 0:
                      return list(lowerCAmelCase__	)





       def snake_case__		(				self  :						Union[str, Any]	)       ->	Union[str, Any]:

            '''simple docstring'''




            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			list(self.graph	)[0]
            stack.append(lowerCAmelCase__	)
            visited.append(lowerCAmelCase__	)
            _UpperCamelCase							       =			-2
            _UpperCamelCase							       =			[]
            _UpperCamelCase							       =			s
            _UpperCamelCase							       =			False
            _UpperCamelCase							       =			set()

            while True:
                 # check if there is any non isolated nodes
                 if len(self.graph[s]	) != 0:
                      _UpperCamelCase							       =			s
                      for node in self.graph[s]:
                           if (
                               visited.count(node[1]	) > 0
                               and node[1] != parent
                               and indirect_parents.count(node[1]	) > 0
                               and not on_the_way_back
                           ):
                                _UpperCamelCase							       =			len(lowerCAmelCase__	) - 1
                                while len_stack_minus_one >= 0:
                                     if stack[len_stack_minus_one] == node[1]:
                                          anticipating_nodes.add(node[1]	)
                                          break
                                     else:
                                          return True
                           if visited.count(node[1]	) < 1:
                                stack.append(node[1]	)
                                visited.append(node[1]	)
                                _UpperCamelCase							       =			node[1]
                                break

            # check if all the children are visited
                 if s == ss:
                      stack.pop()
                      _UpperCamelCase							       =			True
                      if len(lowerCAmelCase__	) != 0:
                           _UpperCamelCase							       =			stack[len(lowerCAmelCase__	) - 1]
                 else:
                      _UpperCamelCase							       =			False
                      indirect_parents.append(lowerCAmelCase__	)
                      _UpperCamelCase							       =			s
                      _UpperCamelCase							       =			ss

                 # check if se have reached the starting point
                 if len(lowerCAmelCase__	) == 0:
                      return False





       def snake_case__		(				self  :						Optional[int]	)       ->	Any:

            '''simple docstring'''




            return list(self.graph	)





       def snake_case__		(				self  :						str			,					lowerCAmelCase__  :						Dict=-2			,					lowerCAmelCase__  :						Optional[Any]=-1	)       ->	List[Any]:

            '''simple docstring'''




            _UpperCamelCase							       =			time()
            self.dfs(lowerCAmelCase__			,					lowerCAmelCase__	)
            _UpperCamelCase							       =			time()
            return end - begin







       def snake_case__		(				self  :						str			,					lowerCAmelCase__  :						Union[str, Any]=-2	)       ->	Optional[int]:

            '''simple docstring'''




            _UpperCamelCase							       =			time()
            self.bfs(lowerCAmelCase__	)
            _UpperCamelCase							       =			time()
            return end - begin







'''simple docstring'''

from argparse import ArgumentParser

from .add_new_model import AddNewModelCommand
from .add_new_model_like import AddNewModelLikeCommand
from .convert import ConvertCommand
from .download import DownloadCommand
from .env import EnvironmentCommand
from .lfs import LfsCommands
from .pt_to_tf import PTtoTFCommand
from .run import RunCommand
from .serving import ServeCommand
from .user import UserCommands

def _SCREAMING_SNAKE_CASE ()			->			Dict:






       """simple docstring"""







       lowercase__      =					ArgumentParser('''Transformers CLI tool'''    ,					usage='''transformers-cli <command> [<args>]'''			)
       lowercase__      =					parser.add_subparsers(help='''transformers-cli command helpers'''			)

       # Register commands
       ConvertCommand.register_subcommand(A			)
       DownloadCommand.register_subcommand(A			)
       EnvironmentCommand.register_subcommand(A			)
       RunCommand.register_subcommand(A			)
       ServeCommand.register_subcommand(A			)
       UserCommands.register_subcommand(A			)
       AddNewModelCommand.register_subcommand(A			)
       AddNewModelLikeCommand.register_subcommand(A			)
       LfsCommands.register_subcommand(A			)
       PTtoTFCommand.register_subcommand(A			)

       # Let's go
       lowercase__      =					parser.parse_args()

       if not hasattr(A    ,					'''func'''			):
              parser.print_help()
              exit(1			)

       # Run
       lowercase__      =					args.func(A			)
       service.run()


if __name__ == "__main__":
 main()




