


"""simple docstring"""

def lowerCAmelCase_   (					UpperCamelCase__						:			str			):






 """simple docstring"""







 __lowercase						=						0

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

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

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

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

  __lowercase						=						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:
   __lowercase						=						j - k + 1  # noqa: E741
   __lowercase						=						j + k - 1

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

    # create that string
 __lowercase						=						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"""

from typing import Optional
from urllib.parse import quote

import huggingface_hub as hfh
from packaging import version


def lowerCAmelCase_   (					UpperCamelCase__						:			str					, UpperCamelCase__						:			str					, UpperCamelCase__						:			Optional[str] = None			):






 """simple docstring"""







 if version.parse(hfh.__version__			).release < version.parse("""0.11.0"""			).release:
  # old versions of hfh don't url-encode the file path
  __lowercase						=						quote(UpperCamelCase__			)
 return hfh.hf_hub_url(UpperCamelCase__					, UpperCamelCase__					, repo_type="""dataset"""					, revision=UpperCamelCase__			)
