"""simple docstring"""
class 					lowerCAmelCase_      :



				"""simple docstring"""

				def __init__(			self						,      lowerCAmelCase						,      lowerCAmelCase=None						,      lowerCAmelCase=None      ):






										"""simple docstring"""

										snake_case        =     data
										snake_case        =     previous
										snake_case        =     next_node

				def __str__(			self      ):






										"""simple docstring"""

										return F"""{self.data}"""

				def 						snake_case	(			self      ):






										"""simple docstring"""

										return self.data

				def 						snake_case	(			self      ):






										"""simple docstring"""

										return self.next

				def 						snake_case	(			self      ):






										"""simple docstring"""

										return self.previous





class 					lowerCAmelCase_      :



				"""simple docstring"""

				def __init__(			self						,      lowerCAmelCase      ):






										"""simple docstring"""

										snake_case        =     head

				def __iter__(			self      ):






										"""simple docstring"""

										return self

				def 						snake_case	(			self      ):






										"""simple docstring"""

										if not self.current:
																raise StopIteration
										else:
																snake_case        =     self.current.get_data()
																snake_case        =     self.current.get_next()
																return value





class 					lowerCAmelCase_      :



				"""simple docstring"""

				def __init__(			self      ):






										"""simple docstring"""

										snake_case        =     None  # First node in list
										snake_case        =     None  # Last node in list

				def __str__(			self      ):






										"""simple docstring"""

										snake_case        =     self.head
										snake_case        =     []
										while current is not None:
																nodes.append(current.get_data()      )
																snake_case        =     current.get_next()
										return " ".join(str(lowerCAmelCase      ) for node in nodes      )

				def __contains__(			self						,      lowerCAmelCase      ):






										"""simple docstring"""

										snake_case        =     self.head
										while current:
																if current.get_data() == value:
																						return True
																snake_case        =     current.get_next()
										return False

				def __iter__(			self      ):






										"""simple docstring"""

										return LinkedListIterator(self.head      )

				def 						snake_case	(			self      ):






										"""simple docstring"""

										if self.head:
																return self.head.get_data()
										return None

				def 						snake_case	(			self      ):






										"""simple docstring"""

										if self.tail:
																return self.tail.get_data()
										return None

				def 						snake_case	(			self						,      lowerCAmelCase      ):






										"""simple docstring"""

										if self.head is None:
																snake_case        =     node
																snake_case        =     node
										else:
																self.insert_before_node(self.head						,      lowerCAmelCase      )

				def 						snake_case	(			self						,      lowerCAmelCase      ):






										"""simple docstring"""

										if self.head is None:
																self.set_head(lowerCAmelCase      )
										else:
																self.insert_after_node(self.tail						,      lowerCAmelCase      )

				def 						snake_case	(			self						,      lowerCAmelCase      ):






										"""simple docstring"""

										snake_case        =     Node(lowerCAmelCase      )
										if self.head is None:
																self.set_head(lowerCAmelCase      )
										else:
																self.set_tail(lowerCAmelCase      )

				def 						snake_case	(			self						,      lowerCAmelCase						,      lowerCAmelCase      ):






										"""simple docstring"""

										snake_case        =     node
										snake_case        =     node.previous

										if node.get_previous() is None:
																snake_case        =     node_to_insert
										else:
																snake_case        =     node_to_insert

										snake_case        =     node_to_insert

				def 						snake_case	(			self						,      lowerCAmelCase						,      lowerCAmelCase      ):






										"""simple docstring"""

										snake_case        =     node
										snake_case        =     node.next

										if node.get_next() is None:
																snake_case        =     node_to_insert
										else:
																snake_case        =     node_to_insert

										snake_case        =     node_to_insert

				def 						snake_case	(			self						,      lowerCAmelCase						,      lowerCAmelCase      ):






										"""simple docstring"""

										snake_case        =     1
										snake_case        =     Node(lowerCAmelCase      )
										snake_case        =     self.head
										while node:
																if current_position == position:
																						self.insert_before_node(lowerCAmelCase						,      lowerCAmelCase      )
																						return
																current_position += 1
																snake_case        =     node.next
										self.insert_after_node(self.tail						,      lowerCAmelCase      )

				def 						snake_case	(			self						,      lowerCAmelCase      ):






										"""simple docstring"""

										snake_case        =     self.head
										while node:
																if node.get_data() == item:
																						return node
																snake_case        =     node.get_next()
										raise Exception('Node not found'      )

				def 						snake_case	(			self						,      lowerCAmelCase      ):






										"""simple docstring"""

										if (node := self.get_node(lowerCAmelCase      )) is not None:
																if node == self.head:
																						snake_case        =     self.head.get_next()

																if node == self.tail:
																						snake_case        =     self.tail.get_previous()

																self.remove_node_pointers(lowerCAmelCase      )

				@staticmethod
				def 						snake_case	(			lowerCAmelCase      ):






										"""simple docstring"""

										if node.get_next():
																snake_case        =     node.previous

										if node.get_previous():
																snake_case        =     node.next

										snake_case        =     None
										snake_case        =     None

				def 						snake_case	(			self      ):






										"""simple docstring"""

										return self.head is None





def 				lowerCAmelCase__      (     )   ->			None:





						"""simple docstring"""








if __name__ == "__main__":
					import doctest

					doctest.testmod()



"""simple docstring"""
import secrets
from random import shuffle
from string import ascii_letters, ascii_lowercase, ascii_uppercase, digits, punctuation





def 				lowerCAmelCase__      (     _UpperCamelCase    :			int = 8   )   ->			str:





						"""simple docstring"""






						snake_case        =     ascii_letters + digits + punctuation
						return "".join(secrets.choice(_UpperCamelCase   ) for _ in range(_UpperCamelCase   )   )





def 				lowerCAmelCase__      (     _UpperCamelCase    :			str	,     _UpperCamelCase    :			int   )   ->			str:





						"""simple docstring"""






						i -= len(_UpperCamelCase   )
						snake_case        =     i // 3
						snake_case        =     i % 3
						# chars = chars_incl + random_letters(ascii_letters, i / 3 + remainder) +
						#     random_number(digits, i / 3) + random_characters(punctuation, i / 3)
						snake_case        =     (
						    chars_incl
						    + random(_UpperCamelCase	,     quotient + remainder   )
						    + random(_UpperCamelCase	,     _UpperCamelCase   )
						    + random(_UpperCamelCase	,     _UpperCamelCase   )
						)
						snake_case        =     list(_UpperCamelCase   )
						shuffle(_UpperCamelCase   )
						return "".join(_UpperCamelCase   )

						# random is a generalised function for letters, characters and numbers





def 				lowerCAmelCase__      (     _UpperCamelCase    :			str	,     _UpperCamelCase    :			int   )   ->			str:





						"""simple docstring"""






						return "".join(secrets.choice(_UpperCamelCase   ) for _ in range(_UpperCamelCase   )   )





def 				lowerCAmelCase__      (     _UpperCamelCase    :			Optional[Any]	,     _UpperCamelCase    :			Optional[Any]   )   ->			List[Any]:





						"""simple docstring"""






						pass  # Put your code here...





def 				lowerCAmelCase__      (     _UpperCamelCase    :			Union[str, Any]	,     _UpperCamelCase    :			Optional[Any]   )   ->			Any:





						"""simple docstring"""






						pass  # Put your code here...





def 				lowerCAmelCase__      (     _UpperCamelCase    :			Dict	,     _UpperCamelCase    :			Optional[Any]   )   ->			Union[str, Any]:





						"""simple docstring"""






						pass  # Put your code here...





def 				lowerCAmelCase__      (     _UpperCamelCase    :			str	,     _UpperCamelCase    :			int = 8   )   ->			bool:





						"""simple docstring"""






						if len(_UpperCamelCase   ) < min_length:
												# Your Password must be at least 8 characters long
												return False

						snake_case        =     any(char in ascii_uppercase for char in password   )
						snake_case        =     any(char in ascii_lowercase for char in password   )
						snake_case        =     any(char in digits for char in password   )
						snake_case        =     any(char in punctuation for char in password   )

						return upper and lower and num and spec_char
						# Passwords should contain UPPERCASE, lowerase
						# numbers, and special characters





def 				lowerCAmelCase__      (     )   ->			Any:





						"""simple docstring"""






						snake_case        =     int(input('Please indicate the max length of your password: '   ).strip()   )
						snake_case        =     input(
						    'Please indicate the characters that must be in your password: '   ).strip()
						print('Password generated:'	,     password_generator(_UpperCamelCase   )   )
						print(
						    'Alternative Password generated:'	,     alternative_password_generator(_UpperCamelCase	,     _UpperCamelCase   )	,     )
						print('[If you are thinking of using this passsword, You better save it.]'   )


if __name__ == "__main__":
					main()


