





import os

_A :   Any  			=  {'I': 1, 'V': 5, 'X': 10, 'L': 50, 'C': 1_00, 'D': 5_00, 'M': 10_00}



def 	_a						(   UpperCAmelCase					)    ->    int:







   """simple docstring"""
   lowerCamelCase__       :						Optional[Any]        =							0

   lowerCamelCase__       :						Union[str, Any]        =							0
   while index < len(UpperCAmelCase					) - 1:
      lowerCamelCase__       :						Optional[Any]        =							SYMBOLS[numerals[index]]
      lowerCamelCase__       :						Optional[int]        =							SYMBOLS[numerals[index + 1]]
      if current_value < next_value:
         total_value -= current_value
      else:
         total_value += current_value
      index += 1
   total_value += SYMBOLS[numerals[index]]

   return total_value



def 	_a						(   UpperCAmelCase					)    ->    str:







   """simple docstring"""
   lowerCamelCase__       :						Tuple        =							''''''

   lowerCamelCase__       :						Optional[Any]        =							num // 1000
   numerals += m_count * "M"
   num %= 1000

   lowerCamelCase__       :						Tuple        =							num // 100
   if c_count == 9:
      numerals += "CM"
      c_count -= 9
   elif c_count == 4:
      numerals += "CD"
      c_count -= 4
   if c_count >= 5:
      numerals += "D"
      c_count -= 5
   numerals += c_count * "C"
   num %= 100

   lowerCamelCase__       :						Any        =							num // 10
   if x_count == 9:
      numerals += "XC"
      x_count -= 9
   elif x_count == 4:
      numerals += "XL"
      x_count -= 4
   if x_count >= 5:
      numerals += "L"
      x_count -= 5
   numerals += x_count * "X"
   num %= 10

   if num == 9:
      numerals += "IX"
      num -= 9
   elif num == 4:
      numerals += "IV"
      num -= 4
   if num >= 5:
      numerals += "V"
      num -= 5
   numerals += num * "I"

   return numerals



def 	_a						(   UpperCAmelCase = "/p089_roman.txt"					)    ->    int:







   """simple docstring"""
   lowerCamelCase__       :						Dict        =							0

   with open(os.path.dirname(UpperCAmelCase					) + roman_numerals_filename					) as filea:
      lowerCamelCase__       :						Optional[Any]        =							filea.readlines()

   for line in lines:
      lowerCamelCase__       :						List[str]        =							line.strip()
      lowerCamelCase__       :						Union[str, Any]        =							parse_roman_numerals(UpperCAmelCase					)
      lowerCamelCase__       :						Dict        =							generate_roman_numerals(UpperCAmelCase					)
      savings += len(UpperCAmelCase					) - len(UpperCAmelCase					)

   return savings


if __name__ == "__main__":
       print(F'''{solution() = }''')










def 	_a						(   UpperCAmelCase					)    ->    int:







   """simple docstring"""

   if not isinstance(UpperCAmelCase      ,  UpperCAmelCase					):
      raise TypeError('''only integers accepted as input'''					)
   else:
      lowerCamelCase__       :						Any        =							str(abs(UpperCAmelCase					)					)
      lowerCamelCase__       :						Union[str, Any]        =							[list(UpperCAmelCase					) for char in range(len(UpperCAmelCase					)					)]
      for index in range(len(UpperCAmelCase					)					):
         num_transpositions[index].pop(UpperCAmelCase					)
      return max(
          int(''''''.join(list(UpperCAmelCase					)					)					) for transposition in num_transpositions					)


if __name__ == "__main__":
       __import__('doctest').testmod()



