






def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase      )			->     str:
     UpperCamelCase__      :       Dict	    =  0

     # if input_string is "aba" than new_input_string become "a|b|a"
     UpperCamelCase__      :       List[Any]	    =  ""
     UpperCamelCase__      :       str	    =  ""

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

     # length[i] shows the length of palindromic substring with center i
     UpperCamelCase__      :       Union[str, Any]	    =  [1 for i in range(len(__lowerCAmelCase      )      )]

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

          UpperCamelCase__      :       Optional[Any]	    =  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:
               UpperCamelCase__      :       Optional[int]	    =  j - k + 1  # noqa: E741
               UpperCamelCase__      :       Tuple	    =  j + k - 1

          # update max_length and start position
          if max_length < length[j]:
               UpperCamelCase__      :       Tuple	    =  length[j]
               UpperCamelCase__      :       Union[str, Any]	    =  j

    # create that string
     UpperCamelCase__      :       Optional[int]	    =  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()







from collections.abc import Generator
from math import sin







def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase      )			->     bytes:
     if len(__lowerCAmelCase      ) != 32:
          raise ValueError("Input must be of length 32"      )

     UpperCamelCase__      :       Optional[Any]	    =  B""
     for i in [3, 2, 1, 0]:
          little_endian += string_aa[8 * i : 8 * i + 8]
     return little_endian







def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase      )			->     bytes:
     if i < 0:
          raise ValueError("Input must be non-negative"      )

     UpperCamelCase__      :       int	    =  format(__lowerCAmelCase ,   "08x"      )[-8:]
     UpperCamelCase__      :       Union[str, Any]	    =  B""
     for i in [3, 2, 1, 0]:
          little_endian_hex += hex_rep[2 * i : 2 * i + 2].encode("utf-8"      )
     return little_endian_hex







def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase      )			->     bytes:
     UpperCamelCase__      :       Optional[Any]	    =  B""
     for char in message:
          bit_string += format(__lowerCAmelCase ,   "08b"      ).encode("utf-8"      )
     UpperCamelCase__      :       Any	    =  format(len(__lowerCAmelCase      ) ,   "064b"      ).encode("utf-8"      )

     # Pad bit_string to a multiple of 512 chars
     bit_string += b"1"
     while len(__lowerCAmelCase      ) % 512 != 448:
          bit_string += b"0"
     bit_string += to_little_endian(start_len[32:]      ) + to_little_endian(start_len[:32]      )

     return bit_string







def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase      )			->     Generator[list[int], None, None]:
     if len(__lowerCAmelCase      ) % 512 != 0:
          raise ValueError("Input must have length that's a multiple of 512"      )

     for pos in range(0 ,   len(__lowerCAmelCase      ) ,   512      ):
          UpperCamelCase__      :       Tuple	    =  bit_string[pos : pos + 512]
          UpperCamelCase__      :       Tuple	    =  []
          for i in range(0 ,   512 ,   32      ):
               block_words.append(int(to_little_endian(block[i : i + 32]      ) ,   2      )      )
          yield block_words







def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase      )			->     int:
     if i < 0:
          raise ValueError("Input must be non-negative"      )

     UpperCamelCase__      :       str	    =  format(__lowerCAmelCase ,   "032b"      )
     UpperCamelCase__      :       Optional[int]	    =  ""
     for c in i_str:
          new_str += "1" if c == "0" else "0"
     return int(__lowerCAmelCase ,   2      )







def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase ,   __lowerCAmelCase      )			->     int:
     return (a + b) % 2**32







def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase ,   __lowerCAmelCase      )			->     int:
     if i < 0:
          raise ValueError("Input must be non-negative"      )
     if shift < 0:
          raise ValueError("Shift must be non-negative"      )
     return ((i << shift) ^ (i >> (32 - shift))) % 2**32







def 		SCREAMING_SNAKE_CASE							( __lowerCAmelCase      )			->     bytes:
     UpperCamelCase__      :       int	    =  preprocess(__lowerCAmelCase      )

     UpperCamelCase__      :       Optional[Any]	    =  [int(2**32 * abs(sin(i + 1      )      )      ) for i in range(64      )]

     # Starting states
     UpperCamelCase__      :       Any	    =  0x6745_2301
     UpperCamelCase__      :       Optional[int]	    =  0xEFCD_AB89
     UpperCamelCase__      :       Union[str, Any]	    =  0x98BA_DCFE
     UpperCamelCase__      :       Any	    =  0x1032_5476

     UpperCamelCase__      :       List[Any]	    =  [
         7,
         12,
         17,
         22,
         7,
         12,
         17,
         22,
         7,
         12,
         17,
         22,
         7,
         12,
         17,
         22,
         5,
         9,
         14,
         20,
         5,
         9,
         14,
         20,
         5,
         9,
         14,
         20,
         5,
         9,
         14,
         20,
         4,
         11,
         16,
         23,
         4,
         11,
         16,
         23,
         4,
         11,
         16,
         23,
         4,
         11,
         16,
         23,
         6,
         10,
         15,
         21,
         6,
         10,
         15,
         21,
         6,
         10,
         15,
         21,
         6,
         10,
         15,
         21,
     ]

     # Process bit string in chunks, each with 16 32-char words
     for block_words in get_block_words(__lowerCAmelCase      ):
          UpperCamelCase__      :       Union[str, Any]	    =  aa
          UpperCamelCase__      :       int	    =  ba
          UpperCamelCase__      :       Union[str, Any]	    =  ca
          UpperCamelCase__      :       str	    =  da

          # Hash current chunk
          for i in range(64      ):
               if i <= 15:
                    # f = (b & c) | (not_32(b) & d)     # Alternate definition for f
                    UpperCamelCase__      :       Any	    =  d ^ (b & (c ^ d))
                    UpperCamelCase__      :       Optional[int]	    =  i
               elif i <= 31:
                    # f = (d & b) | (not_32(d) & c)     # Alternate definition for f
                    UpperCamelCase__      :       Any	    =  c ^ (d & (b ^ c))
                    UpperCamelCase__      :       str	    =  (5 * i + 1) % 16
               elif i <= 47:
                    UpperCamelCase__      :       Dict	    =  b ^ c ^ d
                    UpperCamelCase__      :       Union[str, Any]	    =  (3 * i + 5) % 16
               else:
                    UpperCamelCase__      :       Optional[int]	    =  c ^ (b | not_aa(__lowerCAmelCase      ))
                    UpperCamelCase__      :       Optional[int]	    =  (7 * i) % 16
               UpperCamelCase__      :       List[str]	    =  (f + a + added_consts[i] + block_words[g]) % 2**32
               UpperCamelCase__      :       Optional[int]	    =  d
               UpperCamelCase__      :       Dict	    =  c
               UpperCamelCase__      :       List[Any]	    =  b
               UpperCamelCase__      :       List[Any]	    =  sum_aa(__lowerCAmelCase ,   left_rotate_aa(__lowerCAmelCase ,   shift_amounts[i]      )      )

          # Add hashed chunk to running total
          UpperCamelCase__      :       Optional[int]	    =  sum_aa(__lowerCAmelCase ,   __lowerCAmelCase      )
          UpperCamelCase__      :       Any	    =  sum_aa(__lowerCAmelCase ,   __lowerCAmelCase      )
          UpperCamelCase__      :       Dict	    =  sum_aa(__lowerCAmelCase ,   __lowerCAmelCase      )
          UpperCamelCase__      :       List[str]	    =  sum_aa(__lowerCAmelCase ,   __lowerCAmelCase      )

     UpperCamelCase__      :       List[str]	    =  reformat_hex(__lowerCAmelCase      ) + reformat_hex(__lowerCAmelCase      ) + reformat_hex(__lowerCAmelCase      ) + reformat_hex(__lowerCAmelCase      )
     return digest


if __name__ == "__main__":
 import doctest

 doctest.testmod()