




'''simple docstring'''




import os

a_      :		Optional[int]							      =       {"""I""": 1, """V""": 5, """X""": 10, """L""": 50, """C""": 1_00, """D""": 5_00, """M""": 10_00}





def      a_							(      __snake_case							:			str   )							->						int:



       """simple docstring"""
       lowerCamelCase_							=0

       lowerCamelCase_							=0
       while index < len(__snake_case   ) - 1:
              lowerCamelCase_							=SYMBOLS[numerals[index]]
              lowerCamelCase_							=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_							(      __snake_case							:			int   )							->						str:



       """simple docstring"""
       lowerCamelCase_							=''''''

       lowerCamelCase_							=num // 1000
       numerals += m_count * "M"
       num %= 1000

       lowerCamelCase_							=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_							=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_							(      __snake_case							:			str = "/p089_roman.txt"   )							->						int:



       """simple docstring"""
       lowerCamelCase_							=0

       with open(os.path.dirname(__snake_case   ) + roman_numerals_filename   ) as filea:
              lowerCamelCase_							=filea.readlines()

       for line in lines:
              lowerCamelCase_							=line.strip()
              lowerCamelCase_							=parse_roman_numerals(__snake_case   )
              lowerCamelCase_							=generate_roman_numerals(__snake_case   )
              savings += len(__snake_case   ) - len(__snake_case   )

       return savings


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








from ...utils import (
    OptionalDependencyNotAvailable,
    is_torch_available,
    is_transformers_available,
    is_transformers_version,
)


try:
 if not (is_transformers_available() and is_torch_available()):
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 from ...utils.dummy_torch_and_transformers_objects import ShapEPipeline
else:
 from .camera import create_pan_cameras
 from .pipeline_shap_e import ShapEPipeline
 from .pipeline_shap_e_img2img import ShapEImgaImgPipeline
 from .renderer import (
     BoundingBoxVolume,
     ImportanceRaySampler,
     MLPNeRFModelOutput,
     MLPNeRSTFModel,
     ShapEParamsProjModel,
     ShapERenderer,
     StratifiedRaySampler,
     VoidNeRFModel,
 )


