





import os
import unittest

from transformers import LxmertTokenizer, LxmertTokenizerFast
from transformers.models.bert.tokenization_bert import VOCAB_FILES_NAMES
from transformers.testing_utils import require_tokenizers

from ...test_tokenization_common import TokenizerTesterMixin

@require_tokenizers
class   lowerCAmelCase				(   __UpperCamelCase,    unittest.TestCase     ):
 UpperCAmelCase__						=						LxmertTokenizer
 UpperCAmelCase__						=						LxmertTokenizerFast
 UpperCAmelCase__						=						True
 UpperCAmelCase__						=						True
 def 	A_      ( self    : Tuple      )     ->      List[str]:
     super().setUp()

     lowerCamelCase__       : List[str]   					=						[
         '[UNK]',
         '[CLS]',
         '[SEP]',
         'want',
         '##want',
         '##ed',
         'wa',
         'un',
         'runn',
         '##ing',
         ',',
         'low',
         'lowest',
     ]
     lowerCamelCase__       : Optional[Any]   					=						os.path.join(self.tmpdirname     ,	VOCAB_FILES_NAMES['vocab_file']      )
     with open(self.vocab_file     ,	'w'     ,	encoding='utf-8'      ) as vocab_writer:
         vocab_writer.write(''.join([x + '\n' for x in vocab_tokens]      )      )
 def 	A_      ( self    : Any     ,	UpperCAmelCase    : List[str]      )     ->      Tuple:
     lowerCamelCase__       : Optional[int]   					=						'UNwant\u00E9d,running'
     lowerCamelCase__       : int   					=						'unwanted, running'
     return input_text, output_text
 def 	A_      ( self    : Union[str, Any]      )     ->      Tuple:
     lowerCamelCase__       : Union[str, Any]   					=						self.tokenizer_class(self.vocab_file      )

     lowerCamelCase__       : int   					=						tokenizer.tokenize('UNwant\u00E9d,running'      )
     self.assertListEqual(UpperCAmelCase     ,	['un', '##want', '##ed', ',', 'runn', '##ing']      )
     self.assertListEqual(tokenizer.convert_tokens_to_ids(UpperCAmelCase      )     ,	[7, 4, 5, 10, 8, 9]      )







 def 	A_      ( self    : Any      )     ->      Any:
     if not self.test_rust_tokenizer:
         return

     lowerCamelCase__       : Optional[Any]   					=						self.get_tokenizer()
     lowerCamelCase__       : Dict   					=						self.get_rust_tokenizer()

     lowerCamelCase__       : Any   					=						'I was born in 92000, and this is falsé.'

     lowerCamelCase__       : Optional[Any]   					=						tokenizer.tokenize(UpperCAmelCase      )
     lowerCamelCase__       : int   					=						rust_tokenizer.tokenize(UpperCAmelCase      )
     self.assertListEqual(UpperCAmelCase     ,	UpperCAmelCase      )

     lowerCamelCase__       : Union[str, Any]   					=						tokenizer.encode(UpperCAmelCase     ,	add_special_tokens=UpperCAmelCase      )
     lowerCamelCase__       : Optional[int]   					=						rust_tokenizer.encode(UpperCAmelCase     ,	add_special_tokens=UpperCAmelCase      )
     self.assertListEqual(UpperCAmelCase     ,	UpperCAmelCase      )

     lowerCamelCase__       : List[str]   					=						self.get_rust_tokenizer()
     lowerCamelCase__       : List[Any]   					=						tokenizer.encode(UpperCAmelCase      )
     lowerCamelCase__       : Dict   					=						rust_tokenizer.encode(UpperCAmelCase      )
     self.assertListEqual(UpperCAmelCase     ,	UpperCAmelCase      )












from __future__ import annotations

import time
from collections.abc import Sequence
from random import randint

from matplotlib import pyplot as plt


def 			SCREAMING_SNAKE_CASE (			_UpperCAmelCase		,      _UpperCAmelCase		,      _UpperCAmelCase					)     ->	tuple[int | None, int | None, float]:
    if not arr:
        return None, None, 0
    if low == high:
        return low, high, arr[low]

    lowerCamelCase__       : Union[str, Any]   					=						(low + high) // 2
    lowerCamelCase__					,				lowerCamelCase__					,				lowerCamelCase__       : str   					=						max_subarray(_UpperCAmelCase		,      _UpperCAmelCase		,      _UpperCAmelCase					)
    lowerCamelCase__					,				lowerCamelCase__					,				lowerCamelCase__       : Optional[Any]   					=						max_subarray(_UpperCAmelCase		,      mid + 1		,      _UpperCAmelCase					)
    lowerCamelCase__					,				lowerCamelCase__					,				lowerCamelCase__       : int   					=						max_cross_sum(_UpperCAmelCase		,      _UpperCAmelCase		,      _UpperCAmelCase		,      _UpperCAmelCase					)
    if left_sum >= right_sum and left_sum >= cross_sum:
        return left_low, left_high, left_sum
    elif right_sum >= left_sum and right_sum >= cross_sum:
        return right_low, right_high, right_sum
    return cross_left, cross_right, cross_sum


def 			SCREAMING_SNAKE_CASE (			_UpperCAmelCase		,      _UpperCAmelCase		,      _UpperCAmelCase		,      _UpperCAmelCase					)     ->	tuple[int, int, float]:
    lowerCamelCase__					,				lowerCamelCase__       : Union[str, Any]   					=						float('-inf'					), -1
    lowerCamelCase__					,				lowerCamelCase__       : Tuple   					=						float('-inf'					), -1

    lowerCamelCase__       : int | float   					=						0
    for i in range(_UpperCAmelCase		,      low - 1		,      -1					):
        summ += arr[i]
        if summ > left_sum:
            lowerCamelCase__       : Optional[int]   					=						summ
            lowerCamelCase__       : Tuple   					=						i

    lowerCamelCase__       : int   					=						0
    for i in range(mid + 1		,      high + 1					):
        summ += arr[i]
        if summ > right_sum:
            lowerCamelCase__       : int   					=						summ
            lowerCamelCase__       : List[Any]   					=						i

    return max_left, max_right, (left_sum + right_sum)


def 			SCREAMING_SNAKE_CASE (			_UpperCAmelCase					)     ->	float:
    lowerCamelCase__       : Any   					=						[randint(1		,      _UpperCAmelCase					) for _ in range(_UpperCAmelCase					)]
    lowerCamelCase__       : Tuple   					=						time.time()
    max_subarray(_UpperCAmelCase		,      0		,      input_size - 1					)
    lowerCamelCase__       : List[Any]   					=						time.time()
    return end - start


def 			SCREAMING_SNAKE_CASE (			)     ->	None:
    lowerCamelCase__       : Optional[Any]   					=						[10, 100, 1000, 1_0000, 5_0000, 10_0000, 20_0000, 30_0000, 40_0000, 50_0000]
    lowerCamelCase__       : Optional[Any]   					=						[time_max_subarray(_UpperCAmelCase					) for input_size in input_sizes]
    print('No of Inputs\t\tTime Taken'					)
    for input_size, runtime in zip(_UpperCAmelCase		,      _UpperCAmelCase					):
        print(_UpperCAmelCase		,      '\t\t'		,      _UpperCAmelCase					)
    plt.plot(_UpperCAmelCase		,      _UpperCAmelCase					)
    plt.xlabel('Number of Inputs'					)
    plt.ylabel('Time taken in seconds'					)
    plt.show()


if __name__ == "__main__":
    from doctest import testmod

    testmod()





