






"""simple docstring"""

from __future__ import annotations

from random import random
from typing import Generic, TypeVar

lowercase    			=       TypeVar('''KT''')
lowercase    			=       TypeVar('''VT''')

class 						A_							(      Generic[KT, VT]  ):







				def __init__(							self							:						Tuple						,    __lowerCamelCase							:						KT | str = "root"						,    __lowerCamelCase							:						VT | None = None	)				->					Any:
										__magic_name__            =     key
										__magic_name__            =     value
										__magic_name__            =     []







				def __repr__(							self							:						List[Any]	)				->					str:
										return f'''Node({self.key}: {self.value})'''







				@property
				def     _snake_case					(							self							:						int	)				->					int:
										return len(self.forward	)





class 						A_							(      Generic[KT, VT]  ):







				def __init__(							self							:						Optional[Any]						,    __lowerCamelCase							:						float = 0.5						,    __lowerCamelCase							:						int = 1_6	)				->					Union[str, Any]:
										__magic_name__            =     Node[KT, VT]()
										__magic_name__            =     0
										__magic_name__            =     p
										__magic_name__            =     max_level







				def __str__(							self							:						Any	)				->					str:
										__magic_name__            =     list(self	)

										if len(__lowerCamelCase	) == 0:
																return f'''SkipList(level={self.level})'''

										__magic_name__            =     max((len(str(__lowerCamelCase	)	) for item in items)						,    default=4	)
										__magic_name__            =     max(__lowerCamelCase						,    4	) + 4

										__magic_name__            =     self.head
										__magic_name__            =     []

										__magic_name__            =     node.forward.copy()
										lines.append(f'''[{node.key}]'''.ljust(__lowerCamelCase						,    "-"	) + "* " * len(__lowerCamelCase	)	)
										lines.append(" " * label_size + "| " * len(__lowerCamelCase	)	)

										while len(node.forward	) != 0:
																__magic_name__            =     node.forward[0]

																lines.append(
																    f'''[{node.key}]'''.ljust(__lowerCamelCase						,    "-"	)
																    + " ".join(str(n.key	) if n.key == node.key else "|" for n in forwards	)	)
																lines.append(" " * label_size + "| " * len(__lowerCamelCase	)	)
																__magic_name__            =     node.forward

										lines.append("None".ljust(__lowerCamelCase	) + "* " * len(__lowerCamelCase	)	)
										return f'''SkipList(level={self.level})\n''' + "\n".join(__lowerCamelCase	)







				def __iter__(							self							:						str	)				->					Tuple:
										__magic_name__            =     self.head

										while len(node.forward	) != 0:
																yield node.forward[0].key
																__magic_name__            =     node.forward[0]







				def     _snake_case					(							self							:						Any	)				->					int:
										__magic_name__            =     1
										while random() < self.p and level < self.max_level:
																level += 1

										return level







				def     _snake_case					(							self							:						Optional[Any]						,    __lowerCamelCase							:						List[str]	)				->					tuple[Node[KT, VT] | None, list[Node[KT, VT]]]:
										__magic_name__            =     []

										__magic_name__            =     self.head

										for i in reversed(range(self.level	)	):
																# i < node.level - When node level is lesser than `i` decrement `i`.
																# node.forward[i].key < key - Jumping to node with key value higher
																#                             or equal to searched key would result
																#                             in skipping searched key.
																while i < node.level and node.forward[i].key < key:
																						__magic_name__            =     node.forward[i]
																# Each leftmost node (relative to searched node) will potentially have to
																# be updated.
																update_vector.append(__lowerCamelCase	)

										update_vector.reverse()  # Note that we were inserting values in reverse order.

										# len(node.forward) != 0 - If current node doesn't contain any further
										#                          references then searched key is not present.
										# node.forward[0].key == key - Next node key should be equal to search key
										#                              if key is present.
										if len(node.forward	) != 0 and node.forward[0].key == key:
																return node.forward[0], update_vector
										else:
																return None, update_vector







				def     _snake_case					(							self							:						Optional[int]						,    __lowerCamelCase							:						KT	)				->					Any:
										__magic_name__      ,    __magic_name__            =     self._locate_node(__lowerCamelCase	)

										if node is not None:
																for i, update_node in enumerate(__lowerCamelCase	):
																						# Remove or replace all references to removed node.
																						if update_node.level > i and update_node.forward[i].key == key:
																												if node.level > i:
																																		__magic_name__            =     node.forward[i]
																												else:
																																		__magic_name__            =     update_node.forward[:i]







				def     _snake_case					(							self							:						Any						,    __lowerCamelCase							:						KT						,    __lowerCamelCase							:						VT	)				->					Tuple:
										__magic_name__      ,    __magic_name__            =     self._locate_node(__lowerCamelCase	)
										if node is not None:
																__magic_name__            =     value
										else:
																__magic_name__            =     self.random_level()

																if level > self.level:
																						# After level increase we have to add additional nodes to head.
																						for _ in range(self.level - 1						,    __lowerCamelCase	):
																												update_vector.append(self.head	)
																						__magic_name__            =     level

																__magic_name__            =     Node(__lowerCamelCase						,    __lowerCamelCase	)

																for i, update_node in enumerate(update_vector[:level]	):
																						# Change references to pass through new node.
																						if update_node.level > i:
																												new_node.forward.append(update_node.forward[i]	)

																						if update_node.level < i + 1:
																												update_node.forward.append(__lowerCamelCase	)
																						else:
																												__magic_name__            =     new_node







				def     _snake_case					(							self							:						Tuple						,    __lowerCamelCase							:						VT	)				->					VT | None:
										__magic_name__      ,    __magic_name__            =     self._locate_node(__lowerCamelCase	)

										if node is not None:
																return node.value

										return None






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()
						skip_list.insert("Key1" ,						3   )
						skip_list.insert("Key2" ,						1_2   )
						skip_list.insert("Key3" ,						4_1   )
						skip_list.insert("Key4" ,						-1_9   )

						__magic_name__            =     skip_list.head
						__magic_name__            =     {}
						while node.level != 0:
												__magic_name__            =     node.forward[0]
												__magic_name__            =     node.value

						assert len(__lowerCamelCase   ) == 4
						assert all_values["Key1"] == 3
						assert all_values["Key2"] == 1_2
						assert all_values["Key3"] == 4_1
						assert all_values["Key4"] == -1_9






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()
						skip_list.insert("Key1" ,						1_0   )
						skip_list.insert("Key1" ,						1_2   )

						skip_list.insert("Key5" ,						7   )
						skip_list.insert("Key7" ,						1_0   )
						skip_list.insert("Key10" ,						5   )

						skip_list.insert("Key7" ,						7   )
						skip_list.insert("Key5" ,						5   )
						skip_list.insert("Key10" ,						1_0   )

						__magic_name__            =     skip_list.head
						__magic_name__            =     {}
						while node.level != 0:
												__magic_name__            =     node.forward[0]
												__magic_name__            =     node.value

						if len(__lowerCamelCase   ) != 4:
												print()
						assert len(__lowerCamelCase   ) == 4
						assert all_values["Key1"] == 1_2
						assert all_values["Key7"] == 7
						assert all_values["Key5"] == 5
						assert all_values["Key10"] == 1_0






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()
						assert skip_list.find("Some key"   ) is None






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()

						skip_list.insert("Key2" ,						2_0   )
						assert skip_list.find("Key2"   ) == 2_0

						skip_list.insert("Some Key" ,						1_0   )
						skip_list.insert("Key2" ,						8   )
						skip_list.insert("V" ,						1_3   )

						assert skip_list.find("Y"   ) is None
						assert skip_list.find("Key2"   ) == 8
						assert skip_list.find("Some Key"   ) == 1_0
						assert skip_list.find("V"   ) == 1_3






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()
						skip_list.delete("Some key"   )

						assert len(skip_list.head.forward   ) == 0






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()

						skip_list.insert("Key1" ,						1_2   )
						skip_list.insert("V" ,						1_3   )
						skip_list.insert("X" ,						1_4   )
						skip_list.insert("Key2" ,						1_5   )

						skip_list.delete("V"   )
						skip_list.delete("Key2"   )

						assert skip_list.find("V"   ) is None
						assert skip_list.find("Key2"   ) is None






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()

						skip_list.insert("Key1" ,						1_2   )
						skip_list.insert("V" ,						1_3   )
						skip_list.insert("X" ,						1_4   )
						skip_list.insert("Key2" ,						1_5   )

						skip_list.delete("V"   )
						assert skip_list.find("V"   ) is None
						assert skip_list.find("X"   ) == 1_4
						assert skip_list.find("Key1"   ) == 1_2
						assert skip_list.find("Key2"   ) == 1_5

						skip_list.delete("X"   )
						assert skip_list.find("V"   ) is None
						assert skip_list.find("X"   ) is None
						assert skip_list.find("Key1"   ) == 1_2
						assert skip_list.find("Key2"   ) == 1_5

						skip_list.delete("Key1"   )
						assert skip_list.find("V"   ) is None
						assert skip_list.find("X"   ) is None
						assert skip_list.find("Key1"   ) is None
						assert skip_list.find("Key2"   ) == 1_5

						skip_list.delete("Key2"   )
						assert skip_list.find("V"   ) is None
						assert skip_list.find("X"   ) is None
						assert skip_list.find("Key1"   ) is None
						assert skip_list.find("Key2"   ) is None






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()

						skip_list.insert("Key1" ,						1_2   )
						skip_list.insert("V" ,						1_3   )
						skip_list.insert("X" ,						1_4_2   )
						skip_list.insert("Key2" ,						1_5   )

						skip_list.delete("X"   )

						def traverse_keys(__lowerCamelCase:int   ):
												yield node.key
												for forward_node in node.forward:
																		yield from traverse_keys(__lowerCamelCase   )

						assert len(set(traverse_keys(skip_list.head   )   )   ) == 4






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						def is_sorted(__lowerCamelCase:List[Any]   ):
												return all(next_item >= item for item, next_item in zip(__lowerCamelCase ,						lst[1:]   )   )

						__magic_name__            =     SkipList()
						for i in range(1_0   ):
												skip_list.insert(__lowerCamelCase ,						__lowerCamelCase   )
						assert is_sorted(list(__lowerCamelCase   )   )
						skip_list.delete(5   )
						skip_list.delete(8   )
						skip_list.delete(2   )
						assert is_sorted(list(__lowerCamelCase   )   )
						skip_list.insert(-1_2 ,						-1_2   )
						skip_list.insert(7_7 ,						7_7   )
						assert is_sorted(list(__lowerCamelCase   )   )






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						for _ in range(1_0_0   ):
												# Repeat test 100 times due to the probabilistic nature of skip list
												# random values == random bugs
												test_insert()
												test_insert_overrides_existing_value()

												test_searching_empty_list_returns_none()
												test_search()

												test_deleting_item_from_empty_list_do_nothing()
												test_deleted_items_are_not_founded_by_find_method()
												test_delete_removes_only_given_key()
												test_delete_doesnt_leave_dead_nodes()

												test_iter_always_yields_sorted_values()






def _lowerCAmelCase	(  ):

						'''simple docstring'''






						__magic_name__            =     SkipList()
						skip_list.insert(2 ,						"2"   )
						skip_list.insert(4 ,						"4"   )
						skip_list.insert(6 ,						"4"   )
						skip_list.insert(4 ,						"5"   )
						skip_list.insert(8 ,						"4"   )
						skip_list.insert(9 ,						"4"   )

						skip_list.delete(4   )

						print(__lowerCamelCase   )


if __name__ == "__main__":
			import doctest

			doctest.testmod()
			main()











"""simple docstring"""

from typing import List, Optional, Union

from ...image_utils import ImageInput
from ...processing_utils import ProcessorMixin
from ...tokenization_utils_base import BatchEncoding, PaddingStrategy, PreTokenizedInput, TextInput, TruncationStrategy
from ...utils import TensorType

class 						A_							(      snake_case_  ):
				UpperCAmelCase__        =				['''image_processor''', '''tokenizer''']
				UpperCAmelCase__        =				'''BlipImageProcessor'''
				UpperCAmelCase__        =				'''AutoTokenizer'''







				def __init__(							self							:						Tuple						,    __lowerCamelCase							:						str						,    __lowerCamelCase							:						int	)				->					str:
										__magic_name__            =     False
										super().__init__(__lowerCamelCase						,    __lowerCamelCase	)
										__magic_name__            =     self.image_processor







				def __call__(							self							:						List[Any]						,    __lowerCamelCase							:						ImageInput = None						,    __lowerCamelCase							:						Union[TextInput, PreTokenizedInput, List[TextInput], List[PreTokenizedInput]] = None						,    __lowerCamelCase							:						bool = True						,    __lowerCamelCase							:						Union[bool, str, PaddingStrategy] = False						,    __lowerCamelCase							:						Union[bool, str, TruncationStrategy] = None						,    __lowerCamelCase							:						Optional[int] = None						,    __lowerCamelCase							:						int = 0						,    __lowerCamelCase							:						Optional[int] = None						,    __lowerCamelCase							:						Optional[bool] = None						,    __lowerCamelCase							:						bool = False						,    __lowerCamelCase							:						bool = False						,    __lowerCamelCase							:						bool = False						,    __lowerCamelCase							:						bool = False						,    __lowerCamelCase							:						bool = False						,    __lowerCamelCase							:						bool = True						,    __lowerCamelCase							:						Optional[Union[str, TensorType]] = None						,    **__lowerCamelCase							:						Optional[int]						,    )				->					BatchEncoding:
										if images is None and text is None:
																raise ValueError("You have to specify either images or text."	)

										# Get only text
										if images is None:
																__magic_name__            =     self.tokenizer
																__magic_name__            =     self.tokenizer(
																    text=__lowerCamelCase						,    add_special_tokens=__lowerCamelCase						,    padding=__lowerCamelCase						,    truncation=__lowerCamelCase						,    max_length=__lowerCamelCase						,    stride=__lowerCamelCase						,    pad_to_multiple_of=__lowerCamelCase						,    return_attention_mask=__lowerCamelCase						,    return_overflowing_tokens=__lowerCamelCase						,    return_special_tokens_mask=__lowerCamelCase						,    return_offsets_mapping=__lowerCamelCase						,    return_token_type_ids=__lowerCamelCase						,    return_length=__lowerCamelCase						,    verbose=__lowerCamelCase						,    return_tensors=__lowerCamelCase						,    **__lowerCamelCase						,    )
																return text_encoding

										# add pixel_values
										__magic_name__            =     self.image_processor(__lowerCamelCase						,    return_tensors=__lowerCamelCase	)

										if text is not None:
																__magic_name__            =     self.tokenizer(
																    text=__lowerCamelCase						,    add_special_tokens=__lowerCamelCase						,    padding=__lowerCamelCase						,    truncation=__lowerCamelCase						,    max_length=__lowerCamelCase						,    stride=__lowerCamelCase						,    pad_to_multiple_of=__lowerCamelCase						,    return_attention_mask=__lowerCamelCase						,    return_overflowing_tokens=__lowerCamelCase						,    return_special_tokens_mask=__lowerCamelCase						,    return_offsets_mapping=__lowerCamelCase						,    return_token_type_ids=__lowerCamelCase						,    return_length=__lowerCamelCase						,    verbose=__lowerCamelCase						,    return_tensors=__lowerCamelCase						,    **__lowerCamelCase						,    )
										else:
																__magic_name__            =     None

										if text_encoding is not None:
																encoding_image_processor.update(__lowerCamelCase	)

										return encoding_image_processor







				def     _snake_case					(							self							:						Union[str, Any]						,    *__lowerCamelCase							:						Union[str, Any]						,    **__lowerCamelCase							:						Dict	)				->					Dict:
										return self.tokenizer.batch_decode(*__lowerCamelCase						,    **__lowerCamelCase	)







				def     _snake_case					(							self							:						str						,    *__lowerCamelCase							:						Optional[Any]						,    **__lowerCamelCase							:						Tuple	)				->					Optional[Any]:
										return self.tokenizer.decode(*__lowerCamelCase						,    **__lowerCamelCase	)







				@property
				# Copied from transformers.models.blip.processing_blip.BlipProcessor.model_input_names
				def     _snake_case					(							self							:						List[str]	)				->					Optional[Any]:
										__magic_name__            =     self.tokenizer.model_input_names
										__magic_name__            =     self.image_processor.model_input_names
										return list(dict.fromkeys(tokenizer_input_names + image_processor_input_names	)	)



