





from __future__ import annotations

import math
import random
from typing import Any




class     SCREAMING_SNAKE_CASE__ :



 def __init__(							self ):
        A__											=						[]
        A__											=						0
        A__											=						0



 def 				UpperCamelCase			(							self ):
        return self.head == self.tail



 def 				UpperCamelCase			(							self,__lowerCamelCase ):
        self.data.append(__lowerCamelCase )
        A__											=						self.tail + 1



 def 				UpperCamelCase			(							self ):
        A__											=						self.data[self.head]
        A__											=						self.head + 1
        return ret



 def 				UpperCamelCase			(							self ):
        return self.tail - self.head




 def 				UpperCamelCase			(							self ):
        print(self.data )
        print('''**************''' )
        print(self.data[self.head : self.tail] )




class     SCREAMING_SNAKE_CASE__ :



 def __init__(							self,__lowerCamelCase ):
        A__											=						data
        A__											=						None
        A__											=						None
        A__											=						1



 def 				UpperCamelCase			(							self ):
        return self.data



 def 				UpperCamelCase			(							self ):
        return self.left



 def 				UpperCamelCase			(							self ):
        return self.right



 def 				UpperCamelCase			(							self ):
        return self.height



 def 				UpperCamelCase			(							self,__lowerCamelCase ):
        A__											=						data



 def 				UpperCamelCase			(							self,__lowerCamelCase ):
        A__											=						node



 def 				UpperCamelCase			(							self,__lowerCamelCase ):
        A__											=						node




 def 				UpperCamelCase			(							self,__lowerCamelCase ):
        A__											=						height


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode | None  )->int:
       if node is None:
              return 0
       return node.get_height()


def 	UpperCamelCase__(       UpperCamelCase__			:       int ,     UpperCamelCase__			:       int  )->int:
       if a > b:
              return a
       return b


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode  )->MyNode:
       print('''left rotation node:''' ,     node.get_data()  )
       A__											=						node.get_left()
       assert ret is not None
       node.set_left(ret.get_right()  )
       ret.set_right(UpperCamelCase__  )
       A__											=						my_max(get_height(node.get_right()  ) ,     get_height(node.get_left()  )  ) + 1
       node.set_height(UpperCamelCase__  )
       A__											=						my_max(get_height(ret.get_right()  ) ,     get_height(ret.get_left()  )  ) + 1
       ret.set_height(UpperCamelCase__  )
       return ret


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode  )->MyNode:
       print('''right rotation node:''' ,     node.get_data()  )
       A__											=						node.get_right()
       assert ret is not None
       node.set_right(ret.get_left()  )
       ret.set_left(UpperCamelCase__  )
       A__											=						my_max(get_height(node.get_right()  ) ,     get_height(node.get_left()  )  ) + 1
       node.set_height(UpperCamelCase__  )
       A__											=						my_max(get_height(ret.get_right()  ) ,     get_height(ret.get_left()  )  ) + 1
       ret.set_height(UpperCamelCase__  )
       return ret


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode  )->MyNode:
       A__											=						node.get_left()
       assert left_child is not None
       node.set_left(left_rotation(UpperCamelCase__  )  )
       return right_rotation(UpperCamelCase__  )


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode  )->MyNode:
       A__											=						node.get_right()
       assert right_child is not None
       node.set_right(right_rotation(UpperCamelCase__  )  )
       return left_rotation(UpperCamelCase__  )


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode | None ,     UpperCamelCase__			:       Any  )->MyNode | None:
       if node is None:
              return MyNode(UpperCamelCase__  )
       if data < node.get_data():
              node.set_left(insert_node(node.get_left() ,     UpperCamelCase__  )  )
              if (
                  get_height(node.get_left()  ) - get_height(node.get_right()  ) == 2
              ):  # an unbalance detected
                     A__											=						node.get_left()
                     assert left_child is not None
                     if (
                         data < left_child.get_data()
                     ):  # new node is the left child of the left child
                            A__											=						right_rotation(UpperCamelCase__  )
                     else:
                            A__											=						lr_rotation(UpperCamelCase__  )
       else:
              node.set_right(insert_node(node.get_right() ,     UpperCamelCase__  )  )
              if get_height(node.get_right()  ) - get_height(node.get_left()  ) == 2:
                     A__											=						node.get_right()
                     assert right_child is not None
                     if data < right_child.get_data():
                            A__											=						rl_rotation(UpperCamelCase__  )
                     else:
                            A__											=						left_rotation(UpperCamelCase__  )
       A__											=						my_max(get_height(node.get_right()  ) ,     get_height(node.get_left()  )  ) + 1
       node.set_height(UpperCamelCase__  )
       return node


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode  )->Any:
       while True:
              A__											=						root.get_right()
              if right_child is None:
                     break
              A__											=						right_child
       return root.get_data()


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode  )->Any:
       while True:
              A__											=						root.get_left()
              if left_child is None:
                     break
              A__											=						left_child
       return root.get_data()


def 	UpperCamelCase__(       UpperCamelCase__			:       MyNode ,     UpperCamelCase__			:       Any  )->MyNode | None:
       A__											=						root.get_left()
       A__											=						root.get_right()
       if root.get_data() == data:
              if left_child is not None and right_child is not None:
                     A__											=						get_left_most(UpperCamelCase__  )
                     root.set_data(UpperCamelCase__  )
                     root.set_right(del_node(UpperCamelCase__ ,     UpperCamelCase__  )  )
              elif left_child is not None:
                     A__											=						left_child
              elif right_child is not None:
                     A__											=						right_child
              else:
                     return None
       elif root.get_data() > data:
              if left_child is None:
                     print('''No such data'''  )
                     return root
              else:
                     root.set_left(del_node(UpperCamelCase__ ,     UpperCamelCase__  )  )
       else:  # root.get_data() < data
              if right_child is None:
                     return root
              else:
                     root.set_right(del_node(UpperCamelCase__ ,     UpperCamelCase__  )  )

       if get_height(UpperCamelCase__  ) - get_height(UpperCamelCase__  ) == 2:
              assert right_child is not None
              if get_height(right_child.get_right()  ) > get_height(right_child.get_left()  ):
                     A__											=						left_rotation(UpperCamelCase__  )
              else:
                     A__											=						rl_rotation(UpperCamelCase__  )
       elif get_height(UpperCamelCase__  ) - get_height(UpperCamelCase__  ) == -2:
              assert left_child is not None
              if get_height(left_child.get_left()  ) > get_height(left_child.get_right()  ):
                     A__											=						right_rotation(UpperCamelCase__  )
              else:
                     A__											=						lr_rotation(UpperCamelCase__  )
       A__											=						my_max(get_height(root.get_right()  ) ,     get_height(root.get_left()  )  ) + 1
       root.set_height(UpperCamelCase__  )
       return root




class     SCREAMING_SNAKE_CASE__ :



 def __init__(							self ):
        A__											=						None



 def 				UpperCamelCase			(							self ):
        return get_height(self.root )



 def 				UpperCamelCase			(							self,__lowerCamelCase ):
        print('''insert:''' + str(__lowerCamelCase ) )
        A__											=						insert_node(self.root,__lowerCamelCase )



 def 				UpperCamelCase			(							self,__lowerCamelCase ):
        print('''delete:''' + str(__lowerCamelCase ) )
        if self.root is None:
               print('''Tree is empty!''' )
               return
        A__											=						del_node(self.root,__lowerCamelCase )




 def __str__(							self,):  # a level traversale, gives a more intuitive look on the tree
        A__											=						''''''
        A__											=						MyQueue()
        q.push(self.root )
        A__											=						self.get_height()
        if layer == 0:
               return output
        A__											=						0
        while not q.is_empty():
               A__											=						q.pop()
               A__											=						''' ''' * int(math.pow(2,layer - 1 ) )
               output += space
               if node is None:
                      output += "*"
                      q.push(__lowerCamelCase )
                      q.push(__lowerCamelCase )
               else:
                      output += str(node.get_data() )
                      q.push(node.get_left() )
                      q.push(node.get_right() )
               output += space
               A__											=						cnt + 1
               for i in range(100 ):
                      if cnt == math.pow(2,__lowerCamelCase ) - 1:
                             A__											=						layer - 1
                             if layer == 0:
                                    output += "\n*************************************"
                                    return output
                             output += "\n"
                             break
        output += "\n*************************************"
        return output


def 	UpperCamelCase__(       )->None:
       import doctest

       doctest.testmod()


if __name__ == "__main__":
       _test()
       a__:      Dict									=		AVLtree()
       a__:      Union[str, Any]									=		list(range(10))
       random.shuffle(lst)
       for i in lst:
              t.insert(i)
              print(str(t))
       random.shuffle(lst)
       for i in lst:
              t.del_node(i)
              print(str(t))












import argparse
import logging
import sys
from unittest.mock import patch

import run_glue_deebert

from transformers.testing_utils import TestCasePlus, get_gpu_count, require_torch_non_multi_gpu, slow


logging.basicConfig(level=logging.DEBUG)

a__:      List[Any]									=		logging.getLogger()


def 	UpperCamelCase__(       )->Union[str, Any]:
       A__											=						argparse.ArgumentParser()
       parser.add_argument('''-f'''  )
       A__											=						parser.parse_args()
       return args.f




class     SCREAMING_SNAKE_CASE__ (						UpperCamelCase__      ):



 def 				UpperCamelCase			(							self ):
        A__											=						logging.StreamHandler(sys.stdout )
        logger.addHandler(__lowerCamelCase )



 def 				UpperCamelCase			(							self,__lowerCamelCase ):
        A__											=						get_gpu_count()

        if n_gpu > 1:
               pass
               # XXX: doesn't quite work with n_gpu > 1 https://github.com/huggingface/transformers/issues/10560
               # script = f"{self.examples_dir_str}/research_projects/deebert/run_glue_deebert.py"
               # distributed_args = f"-m torch.distributed.launch --nproc_per_node={n_gpu} {script}".split()
               # cmd = [sys.executable] + distributed_args + args
               # execute_subprocess_async(cmd, env=self.get_env())
               # XXX: test the results - need to save them first into .json file
        else:
               args.insert(0,'''run_glue_deebert.py''' )
               with patch.object(__lowerCamelCase,'''argv''',__lowerCamelCase ):
                      A__											=						run_glue_deebert.main()
                      for value in result.values():
                             self.assertGreaterEqual(__lowerCamelCase,0.666 )




 @slow
 @require_torch_non_multi_gpu
 def 				UpperCamelCase			(							self ):
        A__											=						'''
            --model_type roberta
            --model_name_or_path roberta-base
            --task_name MRPC
            --do_train
            --do_eval
            --do_lower_case
            --data_dir ./tests/fixtures/tests_samples/MRPC/
            --max_seq_length 128
            --per_gpu_eval_batch_size=1
            --per_gpu_train_batch_size=8
            --learning_rate 2e-4
            --num_train_epochs 3
            --overwrite_output_dir
            --seed 42
            --output_dir ./examples/deebert/saved_models/roberta-base/MRPC/two_stage
            --plot_data_dir ./examples/deebert/results/
            --save_steps 0
            --overwrite_cache
            --eval_after_first_stage
            '''.split()
        self.run_and_check(__lowerCamelCase )

        A__											=						'''
            --model_type roberta
            --model_name_or_path ./examples/deebert/saved_models/roberta-base/MRPC/two_stage
            --task_name MRPC
            --do_eval
            --do_lower_case
            --data_dir ./tests/fixtures/tests_samples/MRPC/
            --output_dir ./examples/deebert/saved_models/roberta-base/MRPC/two_stage
            --plot_data_dir ./examples/deebert/results/
            --max_seq_length 128
            --eval_each_highway
            --eval_highway
            --overwrite_cache
            --per_gpu_eval_batch_size=1
            '''.split()
        self.run_and_check(__lowerCamelCase )

        A__											=						'''
            --model_type roberta
            --model_name_or_path ./examples/deebert/saved_models/roberta-base/MRPC/two_stage
            --task_name MRPC
            --do_eval
            --do_lower_case
            --data_dir ./tests/fixtures/tests_samples/MRPC/
            --output_dir ./examples/deebert/saved_models/roberta-base/MRPC/two_stage
            --plot_data_dir ./examples/deebert/results/
            --max_seq_length 128
            --early_exit_entropy 0.1
            --eval_highway
            --overwrite_cache
            --per_gpu_eval_batch_size=1
            '''.split()
        self.run_and_check(__lowerCamelCase )





