

import os
import textwrap

import pyarrow as pa
import pytest

from datasets import ClassLabel, Features, Image
from datasets.packaged_modules.csv.csv import Csv

from ..utils import require_pil
@pytest.fixture
def     UpperCAmelCase_       (						_A    ):





     '''simple docstring'''




     SCREAMING_SNAKE_CASE__   =   tmp_path / '''file.csv'''
     SCREAMING_SNAKE_CASE__   =   textwrap.dedent(
         '''\
        header1,header2
        1,2
        10,20
        '''    )
     with open(_A				,		'''w'''    ) as f:
          f.write(_A    )
     return str(_A    )
@pytest.fixture
def     UpperCAmelCase_       (						_A    ):





     '''simple docstring'''




     SCREAMING_SNAKE_CASE__   =   tmp_path / '''malformed_file.csv'''
     SCREAMING_SNAKE_CASE__   =   textwrap.dedent(
         '''\
        header1,header2
        1,2
        10,20,
        '''    )
     with open(_A				,		'''w'''    ) as f:
          f.write(_A    )
     return str(_A    )
@pytest.fixture
def     UpperCAmelCase_       (						_A				,		_A    ):





     '''simple docstring'''




     SCREAMING_SNAKE_CASE__   =   tmp_path / '''csv_with_image.csv'''
     SCREAMING_SNAKE_CASE__   =   textwrap.dedent(
         F'''\
        image
        {image_file}
        '''    )
     with open(_A				,		'''w'''    ) as f:
          f.write(_A    )
     return str(_A    )
@pytest.fixture
def     UpperCAmelCase_       (						_A    ):





     '''simple docstring'''




     SCREAMING_SNAKE_CASE__   =   tmp_path / '''csv_with_label.csv'''
     SCREAMING_SNAKE_CASE__   =   textwrap.dedent(
         '''\
        label
        good
        bad
        good
        '''    )
     with open(_A				,		'''w'''    ) as f:
          f.write(_A    )
     return str(_A    )
@pytest.fixture
def     UpperCAmelCase_       (						_A    ):





     '''simple docstring'''




     SCREAMING_SNAKE_CASE__   =   tmp_path / '''csv_with_int_list.csv'''
     SCREAMING_SNAKE_CASE__   =   textwrap.dedent(
         '''\
        int_list
        1 2 3
        4 5 6
        7 8 9
        '''    )
     with open(_A				,		'''w'''    ) as f:
          f.write(_A    )
     return str(_A    )
def     UpperCAmelCase_       (						_A				,		_A				,		_A    ):





     '''simple docstring'''




     SCREAMING_SNAKE_CASE__   =   Csv()
     SCREAMING_SNAKE_CASE__   =   csv._generate_tables([[csv_file, malformed_csv_file]]    )
     with pytest.raises(_A				,		match='''Error tokenizing data'''    ):
          for _ in generator:
               pass
     assert any(
         record.levelname == '''ERROR'''
         and '''Failed to read file''' in record.message
         and os.path.basename(_A    ) in record.message
         for record in caplog.records    )
@require_pil
def     UpperCAmelCase_       (						_A    ):





     '''simple docstring'''




     with open(_A				,		encoding='''utf-8'''    ) as f:
          SCREAMING_SNAKE_CASE__   =   f.read().splitlines()[1]
     SCREAMING_SNAKE_CASE__   =   Csv(encoding='''utf-8'''				,		features=Features({'''image''': Image()}    )    )
     SCREAMING_SNAKE_CASE__   =   csv._generate_tables([[csv_file_with_image]]    )
     SCREAMING_SNAKE_CASE__   =   pa.concat_tables([table for _, table in generator]    )
     assert pa_table.schema.field('''image'''    ).type == Image()()
     SCREAMING_SNAKE_CASE__   =   pa_table.to_pydict()['''image''']
     assert generated_content == [{"path": image_file, "bytes": None}]
def     UpperCAmelCase_       (						_A    ):





     '''simple docstring'''




     with open(_A				,		encoding='''utf-8'''    ) as f:
          SCREAMING_SNAKE_CASE__   =   f.read().splitlines()[1:]
     SCREAMING_SNAKE_CASE__   =   Csv(encoding='''utf-8'''				,		features=Features({'''label''': ClassLabel(names=['''good''', '''bad''']    )}    )    )
     SCREAMING_SNAKE_CASE__   =   csv._generate_tables([[csv_file_with_label]]    )
     SCREAMING_SNAKE_CASE__   =   pa.concat_tables([table for _, table in generator]    )
     assert pa_table.schema.field('''label'''    ).type == ClassLabel(names=['''good''', '''bad''']    )()
     SCREAMING_SNAKE_CASE__   =   pa_table.to_pydict()['''label''']
     assert generated_content == [ClassLabel(names=['''good''', '''bad''']    ).straint(_A    ) for label in labels]







def     UpperCAmelCase_       (						_A    ):





     '''simple docstring'''




     SCREAMING_SNAKE_CASE__   =   Csv(encoding='''utf-8'''				,		sep=''','''				,		converters={'''int_list''': lambda _A    : [int(_A    ) for i in x.split()]}    )
     SCREAMING_SNAKE_CASE__   =   csv._generate_tables([[csv_file_with_int_list]]    )
     SCREAMING_SNAKE_CASE__   =   pa.concat_tables([table for _, table in generator]    )
     assert pa.types.is_list(pa_table.schema.field('''int_list'''    ).type    )
     SCREAMING_SNAKE_CASE__   =   pa_table.to_pydict()['''int_list''']
     assert generated_content == [[1, 2, 3], [4, 5, 6], [7, 8, 9]]





from functools import reduce

_SCREAMING_SNAKE_CASE					:  Any             =      (
    '''73167176531330624919225119674426574742355349194934'''
    '''96983520312774506326239578318016984801869478851843'''
    '''85861560789112949495459501737958331952853208805511'''
    '''12540698747158523863050715693290963295227443043557'''
    '''66896648950445244523161731856403098711121722383113'''
    '''62229893423380308135336276614282806444486645238749'''
    '''30358907296290491560440772390713810515859307960866'''
    '''70172427121883998797908792274921901699720888093776'''
    '''65727333001053367881220235421809751254540594752243'''
    '''52584907711670556013604839586446706324415722155397'''
    '''53697817977846174064955149290862569321978468622482'''
    '''83972241375657056057490261407972968652414535100474'''
    '''82166370484403199890008895243450658541227588666881'''
    '''16427171479924442928230863465674813919123162824586'''
    '''17866458359124566529476545682848912883142607690042'''
    '''24219022671055626321111109370544217506941658960408'''
    '''07198403850962455444362981230987879927244284909188'''
    '''84580156166097919133875499200524063689912560717606'''
    '''05886116467109405077541002256983155200055935729725'''
    '''71636269561882670428252483600823257530420752963450'''
)
def     UpperCAmelCase_       (						_A = N    ):





     '''simple docstring'''




     return max(
         # mypy cannot properly interpret reduce
         int(reduce(lambda _A				,		_A    : str(int(_A    ) * int(_A    )    )				,		n[i : i + 13]    )    )
         for i in range(len(_A    ) - 12    )    )


if __name__ == "__main__":
       print(F"{solution() = }")


