from ...configuration_utils import PretrainedConfig
from ...utils import logging


lowerCAmelCase__  	=      logging.get_logger(__name__)

lowerCAmelCase__  	=      {
    "google/reformer-crime-and-punishment": (
        "https://huggingface.co/google/reformer-crime-and-punishment/resolve/main/config.json"
    ),
    "google/reformer-enwik8": "https://huggingface.co/google/reformer-enwik8/resolve/main/config.json",
}
class 	_a  (							lowerCamelCase_					):



	"""simple docstring"""



	__SCREAMING_SNAKE_CASE              =					'reformer'
	__SCREAMING_SNAKE_CASE              =					['past_buckets_states']
	__SCREAMING_SNAKE_CASE              =					{}


	def __init__(   self       ,  lowerCAmelCase_=64       ,  lowerCAmelCase_=["local", "lsh", "local", "lsh", "local", "lsh"]       ,  lowerCAmelCase_=1.0       ,  lowerCAmelCase_=True       ,  lowerCAmelCase_=[64, 64]       ,  lowerCAmelCase_=[64, 192]       ,  lowerCAmelCase_=0       ,  lowerCAmelCase_=2       ,  lowerCAmelCase_=512       ,  lowerCAmelCase_=None       ,  lowerCAmelCase_="relu"       ,  lowerCAmelCase_=0.0_5       ,  lowerCAmelCase_=256       ,  lowerCAmelCase_=0.0_2       ,  lowerCAmelCase_=False       ,  lowerCAmelCase_=1e-12       ,  lowerCAmelCase_=1       ,  lowerCAmelCase_=0       ,  lowerCAmelCase_=0.0_5       ,  lowerCAmelCase_=64       ,  lowerCAmelCase_=64       ,  lowerCAmelCase_=0.0       ,  lowerCAmelCase_=1       ,  lowerCAmelCase_=0       ,  lowerCAmelCase_=4096       ,  lowerCAmelCase_=12       ,  lowerCAmelCase_=None       ,  lowerCAmelCase_=1       ,  lowerCAmelCase_=0       ,  lowerCAmelCase_=320       ,  lowerCAmelCase_=False       ,  lowerCAmelCase_=True       ,  lowerCAmelCase_=None       ,  **lowerCAmelCase_       ,  ):
		_lowercase   =hash_seed
		_lowercase   =vocab_size
		_lowercase   =attention_head_size
		_lowercase   =hidden_size
		_lowercase   =num_attention_heads
		_lowercase   =num_hashes
		_lowercase   =len(lowerCAmelCase_       )
		_lowercase   =tuple(lowerCAmelCase_       ) if isinstance(lowerCAmelCase_       ,  lowerCAmelCase_       ) else num_buckets
		_lowercase   =lsh_attn_chunk_length
		_lowercase   =local_attn_chunk_length
		_lowercase   =lsh_num_chunks_after
		_lowercase   =lsh_num_chunks_before
		_lowercase   =local_num_chunks_after
		_lowercase   =local_num_chunks_before
		_lowercase   =hidden_act
		_lowercase   =feed_forward_size
		_lowercase   =hidden_dropout_prob
		_lowercase   =lsh_attention_probs_dropout_prob
		_lowercase   =local_attention_probs_dropout_prob
		_lowercase   =max_position_embeddings
		_lowercase   =initializer_range
		_lowercase   =layer_norm_eps
		_lowercase   =axial_pos_embds
		_lowercase   =tuple(lowerCAmelCase_       )
		_lowercase   =tuple(lowerCAmelCase_       )
		_lowercase   =axial_norm_std
		_lowercase   =chunk_size_lm_head
		_lowercase   =attn_layers
		_lowercase   =use_cache
		_lowercase   =classifier_dropout
		super().__init__(
		    pad_token_id=lowerCAmelCase_       ,  eos_token_id=lowerCAmelCase_       ,  is_decoder=lowerCAmelCase_       ,  tie_word_embeddings=lowerCAmelCase_       ,  **lowerCAmelCase_       ,  )









from __future__ import annotations

class 			__snake_case   :







							'''simple docstring'''






							def __init__(				self	,	a_ = 0		):
											a__					   =		value
											a__					   =		None
											a__					   =		None




def       A_   (						__a  :					Node | None			,		__a  :					Node | None		):

				"""simple docstring"""
				if treea is None:
								return treea
				if treea is None:
								return treea

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

def       A_   (						__a  :					Node | None		):

				"""simple docstring"""
				if root:
								print(root.value		)
								print_preorder(root.left		)
								print_preorder(root.right		)


if __name__ == "__main__":
	UpperCAmelCase							=       Node(1)
	UpperCAmelCase							=       Node(2)
	UpperCAmelCase							=       Node(3)
	UpperCAmelCase							=       Node(4)

	UpperCAmelCase							=       Node(2)
	UpperCAmelCase							=       Node(4)
	UpperCAmelCase							=       Node(6)
	UpperCAmelCase							=       Node(9)
	UpperCAmelCase							=       Node(5)

	print("""Tree1 is: """)
	print_preorder(treea)
	print("""Tree2 is: """)
	print_preorder(treea)
	UpperCAmelCase							=       merge_two_binary_trees(treea, treea)
	print("""Merged Tree is: """)
	print_preorder(merged_tree)

