
"""simple docstring"""






from collections.abc import Sequence
from queue import Queue




class 			_SCREAMING_SNAKE_CASE					:






			def __init__(					self       ,   __A       ,   __A       ,   __A       ,   __A=None       ,   __A=None       )			->     List[Any]:
						lowerCAmelCase_    :Optional[int]			     =  start
						lowerCAmelCase_    :Tuple			     =  end
						lowerCAmelCase_    :int			     =  val
						lowerCAmelCase_    :int			     =  (start + end) // 2
						lowerCAmelCase_    :Optional[Any]			     =  left
						lowerCAmelCase_    :Dict			     =  right






			def __repr__(					self       )			->     List[str]:
						return f"""SegmentTreeNode(start={self.start}, end={self.end}, val={self.val})"""




class 			_SCREAMING_SNAKE_CASE					:






			def __init__(					self       ,   __A       ,   __A       )			->     str:
						lowerCAmelCase_    :int			     =  collection
						lowerCAmelCase_    :List[Any]			     =  function
						if self.collection:
									lowerCAmelCase_    :Optional[int]			     =  self._build_tree(0       ,   len(__A       ) - 1       )






			def  __lowerCAmelCase (					self       ,   __A       ,   __A       )			->     int:
						self._update_tree(self.root       ,   __A       ,   __A       )






			def  __lowerCAmelCase (					self       ,   __A       ,   __A       )			->     Optional[int]:
						return self._query_range(self.root       ,   __A       ,   __A       )






			def  __lowerCAmelCase (					self       ,   __A       ,   __A       )			->     Union[str, Any]:
						if start == end:
									return SegmentTreeNode(__A       ,   __A       ,   self.collection[start]       )
						lowerCAmelCase_    :List[str]			     =  (start + end) // 2
						lowerCAmelCase_    :Tuple			     =  self._build_tree(__A       ,   __A       )
						lowerCAmelCase_    :Tuple			     =  self._build_tree(mid + 1       ,   __A       )
						return SegmentTreeNode(__A       ,   __A       ,   self.fn(left.val       ,   right.val       )       ,   __A       ,   __A       )






			def  __lowerCAmelCase (					self       ,   __A       ,   __A       ,   __A       )			->     Union[str, Any]:
						if node.start == i and node.end == i:
									lowerCAmelCase_    :Optional[Any]			     =  val
									return
						if i <= node.mid:
									self._update_tree(node.left       ,   __A       ,   __A       )
						else:
									self._update_tree(node.right       ,   __A       ,   __A       )
						lowerCAmelCase_    :Union[str, Any]			     =  self.fn(node.left.val       ,   node.right.val       )






			def  __lowerCAmelCase (					self       ,   __A       ,   __A       ,   __A       )			->     Dict:
						if node.start == i and node.end == j:
									return node.val

						if i <= node.mid:
									if j <= node.mid:
												# range in left child tree
												return self._query_range(node.left       ,   __A       ,   __A       )
									else:
												# range in left child tree and right child tree
												return self.fn(
												    self._query_range(node.left       ,   __A       ,   node.mid       )       ,   self._query_range(node.right       ,   node.mid + 1       ,   __A       )       ,   )
						else:
									# range in right child tree
									return self._query_range(node.right       ,   __A       ,   __A       )






			def  __lowerCAmelCase (					self       )			->     Optional[Any]:
						if self.root is not None:
									lowerCAmelCase_    :int			     =  Queue()
									queue.put(self.root       )
									while not queue.empty():
												lowerCAmelCase_    :List[Any]			     =  queue.get()
												yield node

												if node.left is not None:
															queue.put(node.left       )

												if node.right is not None:
															queue.put(node.right       )


if __name__ == "__main__":
				import operator

				for fn in [operator.add, max, min]:
								print('*' * 50)
								__UpperCAmelCase       =  SegmentTree([2, 1, 5, 3, 4], fn)
								for node in arr.traverse():
												print(node)
								print()

								arr.update(1, 5)
								for node in arr.traverse():
												print(node)
								print()

								print(arr.query_range(3, 4))  # 7
								print(arr.query_range(2, 2))  # 5
								print(arr.query_range(1, 3))  # 13
								print()












import os
import tempfile
import unittest

from transformers.models.marian.convert_marian_tatoeba_to_pytorch import DEFAULT_REPO, TatoebaConverter
from transformers.testing_utils import slow
from transformers.utils import cached_property




@unittest.skipUnless(os.path.exists(lowerCAmelCase__     )    ,				"""Tatoeba directory does not exist."""     )
class 		UpperCamelCase__	(unittest.TestCase     ):

    '''simple docstring'''



    @cached_property
    def     _lowercase     (    self     )     ->      int:
           lowerCamelCase   :      str			 =					tempfile.mkdtemp()
           return TatoebaConverter(save_dir=UpperCamelCase__     )







    @slow
    def     _lowercase     (    self     )     ->      List[Any]:
           self.resolver.convert_models(["heb-eng"]     )







    @slow
    def     _lowercase     (    self     )     ->      Tuple:
           lowerCamelCase ,      lowerCamelCase   :      Dict			 =					self.resolver.write_model_card("opus-mt-he-en"     ,  dry_run=UpperCamelCase__     )
           assert mmeta["long_pair"] == "heb-eng"






