
from __future__ import annotations

import random
from collections.abc import Iterable
from typing import Any, Generic, TypeVar

__SCREAMING_SNAKE_CASE	:      List[str]			   =   TypeVar('T', bound=bool)


class 						__magic_name__      (  Generic[T]			):





		def __init__(							self			:		Optional[Any]  ,     lowerCamelCase__			:		Tuple ):
							lowerCAmelCase						:    int     		=   value
							lowerCAmelCase						:    Union[str, Any]     		=   None
							lowerCAmelCase						:    Any     		=   None





		@property
		def 					_A							(							self			:		Tuple ):
							return self._value





		@staticmethod
		def 					_A							(							lowerCamelCase__			:		Optional[Any]  ,     lowerCamelCase__			:		List[Any] ):
							if not roota:
												return roota

							if not roota:
												return roota

							if roota.value > roota.value:
												lowerCAmelCase		,							lowerCAmelCase						:    Optional[Any]     		=   roota, roota

							if random.choice([True, False] ):
												lowerCAmelCase		,							lowerCAmelCase						:    int     		=   roota.right, roota.left

							lowerCAmelCase						:    List[str]     		=   RandomizedHeapNode.merge(roota.left  ,     A_ )

							return roota



class 						__magic_name__      (  Generic[T]			):





		def __init__(							self			:		Optional[int]  ,     lowerCamelCase__			:		str = () ):
							lowerCAmelCase						:    int     		=   None

							if data:
												for item in data:
																	self.insert(A_ )





		def 					_A							(							self			:		Optional[Any]  ,     lowerCamelCase__			:		int ):
							lowerCAmelCase						:    Optional[int]     		=   RandomizedHeapNode.merge(self._root  ,     RandomizedHeapNode(A_ ) )





		def 					_A							(							self			:		Optional[int] ):
							lowerCAmelCase						:    Tuple     		=   self.top()

							if self._root is None:
												return None

							lowerCAmelCase						:    Union[str, Any]     		=   RandomizedHeapNode.merge(self._root.left  ,     self._root.right )

							return result





		def 					_A							(							self			:		str ):
							if not self._root:
												raise IndexError('''Can\'t get top element for the empty heap.''' )
							return self._root.value





		def 					_A							(							self			:		Optional[Any] ):
							lowerCAmelCase						:    List[str]     		=   None





		def 					_A							(							self			:		str ):
							lowerCAmelCase						:    Optional[Any]     		=   []
							while self:
												result.append(self.pop() )

							return result





		def __bool__(							self			:		Union[str, Any] ):
							return self._root is not None


if __name__ == "__main__":
		import doctest

		doctest.testmod()





'''simple docstring'''

from __future__ import annotations






def 		_snake_case		(					_SCREAMING_SNAKE_CASE     :						list[int]							,		_SCREAMING_SNAKE_CASE     :						int							)			->						list[int]:







	"""simple docstring"""
	lowerCAmelCase    =	{}
	for index, val in enumerate(_SCREAMING_SNAKE_CASE							):
		lowerCAmelCase    =	target - val
		if compl in chk_map:
			return [chk_map[compl], index]
		lowerCAmelCase    =	index
	return []


if __name__ == "__main__":
				import doctest

				doctest.testmod()
				print(F'''{two_sum([2, 7, 11, 15], 9) = }''')