






from __future__ import annotations


class   __SCREAMING_SNAKE_CASE:
							def __init__(     self:      List[Any]       ,	UpperCamelCase:      int						)		->		None:
											snake_case__									=     data
											snake_case__									=     None
											snake_case__									=     None


def      a_ (      _A  )			->			None:  # In Order traversal of the tree







				"""simple docstring"""
				if tree:
								display(tree.left  )
								print(tree.data  )
								display(tree.right  )
def      a_ (      _A  )			->			int:







				"""simple docstring"""
				return 1 + max(depth_of_tree(tree.left  )      ,   depth_of_tree(tree.right  )  ) if tree else 0
def      a_ (      _A  )			->			bool:







				"""simple docstring"""
				if not tree:
								return True
				if tree.left and tree.right:
								return is_full_binary_tree(tree.left  ) and is_full_binary_tree(tree.right  )
				else:
								return not tree.left and not tree.right
def      a_ (      )			->			None:  # Main function for testing.







				"""simple docstring"""
				snake_case__									=     Node(1  )
				snake_case__									=     Node(2  )
				snake_case__									=     Node(3  )
				snake_case__									=     Node(4  )
				snake_case__									=     Node(5  )
				snake_case__									=     Node(6  )
				snake_case__									=     Node(7  )
				snake_case__									=     Node(8  )
				snake_case__									=     Node(9  )

				print(is_full_binary_tree(_A  )  )
				print(depth_of_tree(_A  )  )
				print('Tree is: '  )
				display(_A  )


if __name__ == "__main__":
							main()












def      a_ (      _A      ,   _A  )			->			float:







				"""simple docstring"""
				if digit_amount > 0:
								return round(number - int(_A  )      ,   _A  )
				return number - int(_A  )


if __name__ == "__main__":
							print(decimal_isolate(1.5_3, 0))
							print(decimal_isolate(3_5.3_4_5, 1))
							print(decimal_isolate(3_5.3_4_5, 2))
							print(decimal_isolate(3_5.3_4_5, 3))
							print(decimal_isolate(-1_4.7_8_9, 3))
							print(decimal_isolate(0, 2))
							print(decimal_isolate(-1_4.1_2_3, 1))
							print(decimal_isolate(-1_4.1_2_3, 2))
							print(decimal_isolate(-1_4.1_2_3, 3))




