
from __future__ import annotations

class      lowerCAmelCase__  :






		def __init__(	self	:							Any							,    SCREAMING_SNAKE_CASE__	:							int = 0						)  ->							None:
						__lowerCamelCase					      =			value
						__lowerCamelCase					      =			None
						__lowerCamelCase					      =			None





def 				__magic_name__				(     __lowerCAmelCase			:		Node | None	,						__lowerCAmelCase			:		Node | None							)    ->     Node | None:
				if treea is None:
								return treea
				if treea is None:
								return treea

				__lowerCamelCase					      =			treea.value + treea.value
				__lowerCamelCase					      =			merge_two_binary_trees(treea.left	,						treea.left							)
				__lowerCamelCase					      =			merge_two_binary_trees(treea.right	,						treea.right							)
				return treea




def 				__magic_name__				(     __lowerCAmelCase			:		Node | None							)    ->     None:
				if root:
								print(root.value							)
								print_preorder(root.left							)
								print_preorder(root.right							)


if __name__ == "__main__":
					SCREAMING_SNAKE_CASE__     :    str      							=					Node(1)
					SCREAMING_SNAKE_CASE__     :    Any      							=					Node(2)
					SCREAMING_SNAKE_CASE__     :    Tuple      							=					Node(3)
					SCREAMING_SNAKE_CASE__     :    Optional[int]      							=					Node(4)

					SCREAMING_SNAKE_CASE__     :    List[str]      							=					Node(2)
					SCREAMING_SNAKE_CASE__     :    str      							=					Node(4)
					SCREAMING_SNAKE_CASE__     :    int      							=					Node(6)
					SCREAMING_SNAKE_CASE__     :    Union[str, Any]      							=					Node(9)
					SCREAMING_SNAKE_CASE__     :    Any      							=					Node(5)

					print("Tree1 is: ")
					print_preorder(treea)
					print("Tree2 is: ")
					print_preorder(treea)
					SCREAMING_SNAKE_CASE__     :    Optional[Any]      							=					merge_two_binary_trees(treea, treea)
					print("Merged Tree is: ")
					print_preorder(merged_tree)





from ..utils import requires_backends


SCREAMING_SNAKE_CASE__     :    Union[str, Any]      							=					None

class      lowerCAmelCase__  :






		def __init__(	self	:							int							,    *SCREAMING_SNAKE_CASE__	:							Dict							,    **SCREAMING_SNAKE_CASE__	:							Tuple						)  ->							Optional[Any]:
						requires_backends(self							,    ['''detectron2''']						)







		@classmethod
		def 				__A (	cls	:							Dict							,    *SCREAMING_SNAKE_CASE__	:							Dict							,    **SCREAMING_SNAKE_CASE__	:							Tuple						)  ->							Tuple:
						requires_backends(cls							,    ['''detectron2''']						)



