
from __future__ import annotations







class     lowercase		:




							def __init__(    self       ,A__):
												lowercase						     =						data
												lowercase						     =						None
												lowercase						     =						None



def 	UpperCamelCase   (							lowerCAmelCase__		):  # In Order traversal of the tree
					'''simple docstring'''
					if tree:
										display(tree.left		)
										print(tree.data		)
										display(tree.right		)



def 	UpperCamelCase   (							lowerCAmelCase__		):
					'''simple docstring'''
					return 1 + max(depth_of_tree(tree.left		)			,      depth_of_tree(tree.right		)		) if tree else 0



def 	UpperCamelCase   (							lowerCAmelCase__		):
					'''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 	UpperCamelCase   (							):  # Main function for testing.
					'''simple docstring'''
					lowercase						     =						Node(1		)
					lowercase						     =						Node(2		)
					lowercase						     =						Node(3		)
					lowercase						     =						Node(4		)
					lowercase						     =						Node(5		)
					lowercase						     =						Node(6		)
					lowercase						     =						Node(7		)
					lowercase						     =						Node(8		)
					lowercase						     =						Node(9		)

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


if __name__ == "__main__":
							main()






from typing import TYPE_CHECKING

from ...file_utils import _LazyModule, is_tokenizers_available, is_torch_available, is_vision_available
from ...utils import OptionalDependencyNotAvailable


lowercase__		:Union[str, Any]			  =   {"configuration_dpt": ["DPT_PRETRAINED_CONFIG_ARCHIVE_MAP", "DPTConfig"]}

try:
							if not is_vision_available():
														raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
							pass
else:
							lowercase__		:List[Any]			  =   ["DPTFeatureExtractor"]
							lowercase__		:List[Any]			  =   ["DPTImageProcessor"]

try:
							if not is_torch_available():
														raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
							pass
else:
							lowercase__		:Optional[int]			  =   [
							    "DPT_PRETRAINED_MODEL_ARCHIVE_LIST",
							    "DPTForDepthEstimation",
							    "DPTForSemanticSegmentation",
							    "DPTModel",
							    "DPTPreTrainedModel",
							]


if TYPE_CHECKING:
							from .configuration_dpt import DPT_PRETRAINED_CONFIG_ARCHIVE_MAP, DPTConfig

							try:
														if not is_vision_available():
																					raise OptionalDependencyNotAvailable()
							except OptionalDependencyNotAvailable:
														pass
							else:
														from .feature_extraction_dpt import DPTFeatureExtractor
														from .image_processing_dpt import DPTImageProcessor

							try:
														if not is_torch_available():
																					raise OptionalDependencyNotAvailable()
							except OptionalDependencyNotAvailable:
														pass
							else:
														from .modeling_dpt import (
														    DPT_PRETRAINED_MODEL_ARCHIVE_LIST,
														    DPTForDepthEstimation,
														    DPTForSemanticSegmentation,
														    DPTModel,
														    DPTPreTrainedModel,
														)


else:
							import sys

							lowercase__		:List[Any]			  =   _LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)




