




'''simple docstring'''





def      UpperCamelCase_(	snake_case							:       str     ):

							'''simple docstring'''






							snake_case_						=      0

							# if input_string is "aba" than new_input_string become "a|b|a"
							snake_case_						=      ""
							snake_case_						=      ""

							# append each character + "|" in new_string for range(0, length-1)
							for i in input_string[: len(snake_case     ) - 1]:
														new_input_string += i + "|"
							# append last character
							new_input_string += input_string[-1]

							# we will store the starting and ending of previous furthest ending palindromic
							# substring
							snake_case_					,      snake_case_						=      0, 0

							# length[i] shows the length of palindromic substring with center i
							snake_case_						=      [1 for i in range(len(snake_case     )     )]

							# for each character in new_string find corresponding palindromic string
							snake_case_						=      0
							for j in range(len(snake_case     )     ):
														snake_case_						=      1 if j > r else min(length[l + r - j] // 2							,				r - j + 1     )
														while (
														    j - k >= 0
														    and j + k < len(snake_case     )
														    and new_input_string[k + j] == new_input_string[j - k]
														):
																					k += 1

														snake_case_						=      2 * k - 1

														# does this string is ending after the previously explored end (that is r) ?
														# if yes the update the new r to the last index of this
														if j + k - 1 > r:
																					snake_case_						=      j - k + 1  # noqa: E741
																					snake_case_						=      j + k - 1

														# update max_length and start position
														if max_length < length[j]:
																					snake_case_						=      length[j]
																					snake_case_						=      j

    # create that string
							snake_case_						=      new_input_string[start - max_length // 2 : start + max_length // 2 + 1]
							for i in s:
														if i != "|":
																					output_string += i

							return output_string


if __name__ == "__main__":
		import doctest

		doctest.testmod()








"""simple docstring"""







import pytest

from datasets import inspect_metric, list_metrics, load_metric


@pytest.fixture
def      lowercase			(				A_       )->      List[Any]:
  '''simple docstring'''







  monkeypatch.setattr("datasets.utils.deprecation_utils._emitted_deprecation_warnings"  ,   set()       )


@pytest.fixture
def      lowercase			(				A_       )->      Tuple:
  '''simple docstring'''







  class 						_A  :







      """simple docstring"""




      def __init__(					self				:    str				, __UpperCAmelCase				:    int):
        a						:		List[Any]      							=			metric_id






  class 						_A  :







      """simple docstring"""




      UpperCAmelCase       :							Union[str, Any]	=       [MetricMock(_a  ) for metric_id in ["""accuracy""", """mse""", """precision""", """codeparrot/apps_metric"""]]






      def 	__snake_case							(					self				:    List[str]):
        return self._metrics






  monkeypatch.setattr("datasets.inspect.huggingface_hub"  ,   HfhMock()       )







@pytest.mark.parametrize(
    "func, args"  ,   [(load_metric, ("metrics/mse",)), (list_metrics, ()), (inspect_metric, ("metrics/mse", "tmp_path"))]       )
def      lowercase			(				A_  ,   A_  ,   A_  ,   A_  ,   A_       )->      Any:
  '''simple docstring'''







  if "tmp_path" in args:
    a						:		Union[str, Any]      							=			tuple(arg if arg != "tmp_path" else tmp_path for arg in args       )
  with pytest.warns(A_  ,   match="https://huggingface.co/docs/evaluate"       ):
    func(*A_       )






