





'''simple docstring'''







snake_case_  :							List[str]            =	{
    "0000": "0",
    "0001": "1",
    "0010": "2",
    "0011": "3",
    "0100": "4",
    "0101": "5",
    "0110": "6",
    "0111": "7",
    "1000": "8",
    "1001": "9",
    "1010": "a",
    "1011": "b",
    "1100": "c",
    "1101": "d",
    "1110": "e",
    "1111": "f",
}





def 							lowerCamelCase_   (	SCREAMING_SNAKE_CASE__   :      str )			->						str:
						UpperCAmelCase_      :   Any      =	str(SCREAMING_SNAKE_CASE__ ).strip()

						# Exceptions
						if not binary_str:
												raise ValueError('''Empty string was passed to the function''' )
						UpperCAmelCase_      :   str      =	binary_str[0] == '''-'''
						UpperCAmelCase_      :   Tuple      =	binary_str[1:] if is_negative else binary_str
						if not all(char in '''01''' for char in binary_str ):
												raise ValueError('''Non-binary value was passed to the function''' )

						UpperCAmelCase_      :   List[Any]      =	(
						    '''0''' * (4 * (divmod(len(SCREAMING_SNAKE_CASE__ ),      4 )[0] + 1) - len(SCREAMING_SNAKE_CASE__ )) + binary_str
						)

						UpperCAmelCase_      :   Optional[int]      =	[]
						for x in range(0,      len(SCREAMING_SNAKE_CASE__ ),      4 ):
												hexadecimal.append(BITS_TO_HEX[binary_str[x : x + 4]] )
						UpperCAmelCase_      :   Union[str, Any]      =	'''0x''' + ''''''.join(SCREAMING_SNAKE_CASE__ )

						return "-" + hexadecimal_str if is_negative else hexadecimal_str


if __name__ == "__main__":
					from doctest import testmod

					testmod()









import os






def  _UpperCAmelCase						( )		->Tuple:


 '''simple docstring'''
 snake_case :			Dict							=   0
 snake_case :			int							=   0
 with open(os.path.dirname(__lowerCamelCase							) + '''/p022_names.txt'''							) as file:
  snake_case :			int							=   str(file.readlines()[0]							)
  snake_case :			Any							=   name.replace('''"'''			,  ''''''							).split(''','''							)

 name.sort()
 for i in range(len(__lowerCamelCase							)							):
  for j in name[i]:
   temp_sum += ord(__lowerCamelCase							) - ord('''A'''							) + 1
  total_sum += (i + 1) * temp_sum
  snake_case :			List[Any]							=   0
 return total_sum


if __name__ == "__main__":
  print(solution())






