





from collections.abc import Generator
from math import sin



def A_	(		A__				)  ->		bytes:
       if len(A__				) != 32:
              raise ValueError('Input must be of length 32'				)

       a__						:	Union[str, Any] =				B''
       for i in [3, 2, 1, 0]:
              little_endian += string_aa[8 * i : 8 * i + 8]
       return little_endian



def A_	(		A__				)  ->		bytes:
       if i < 0:
              raise ValueError('Input must be non-negative'				)

       a__						:	List[str] =				format(A__		,      '08x'				)[-8:]
       a__						:	List[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 A_	(		A__				)  ->		bytes:
       a__						:	Optional[int] =				B''
       for char in message:
              bit_string += format(A__		,      '08b'				).encode('utf-8'				)
       a__						:	Dict =				format(len(A__				)		,      '064b'				).encode('utf-8'				)

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

       return bit_string



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

       for pos in range(0		,      len(A__				)		,      512				):
              a__						:	List[str] =				bit_string[pos : pos + 512]
              a__						:	Any =				[]
              for i in range(0		,      512		,      32				):
                     block_words.append(int(to_little_endian(block[i : i + 32]				)		,      2				)				)
              yield block_words



def A_	(		A__				)  ->		int:
       if i < 0:
              raise ValueError('Input must be non-negative'				)

       a__						:	Optional[int] =				format(A__		,      '032b'				)
       a__						:	Union[str, Any] =				''
       for c in i_str:
              new_str += "1" if c == "0" else "0"
       return int(A__		,      2				)



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



def A_	(		A__		,      A__				)  ->		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 A_	(		A__				)  ->		bytes:
       a__						:	int =				preprocess(A__				)

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

       # Starting states
       a__						:	int =				0x6_7_4_5_2_3_0_1
       a__						:	Optional[Any] =				0xE_F_C_D_A_B_8_9
       a__						:	Union[str, Any] =				0x9_8_B_A_D_C_F_E
       a__						:	int =				0x1_0_3_2_5_4_7_6

       a__						:	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(A__				):
              a__						:	List[Any] =				aa
              a__						:	Optional[int] =				ba
              a__						:	Any =				ca
              a__						:	str =				da

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

              # Add hashed chunk to running total
              a__						:	Optional[int] =				sum_aa(A__		,      A__				)
              a__						:	Union[str, Any] =				sum_aa(A__		,      A__				)
              a__						:	Union[str, Any] =				sum_aa(A__		,      A__				)
              a__						:	Any =				sum_aa(A__		,      A__				)

       a__						:	Union[str, Any] =				reformat_hex(A__				) + reformat_hex(A__				) + reformat_hex(A__				) + reformat_hex(A__				)
       return digest


if __name__ == "__main__":
    import doctest

    doctest.testmod()









from math import loga



def A_	(		A__				)  ->		int:
       if a < 0:
              raise ValueError('Input value must be a positive integer'				)
       elif isinstance(A__		,      A__				):
              raise TypeError('Input value must be a \'int\' type'				)
       return 0 if (a == 0) else int(loga(a & -a				)				)


if __name__ == "__main__":
    import doctest

    doctest.testmod()


