






import os

SCREAMING_SNAKE_CASE__				     =			{'''I''': 1, '''V''': 5, '''X''': 10, '''L''': 50, '''C''': 100, '''D''': 500, '''M''': 1000}

def        UpperCAmelCase__		(						lowerCamelCase_       :       str				):
			__a						:  Optional[Any]									=     0

			__a						:  Dict									=     0
			while index < len(lowerCamelCase_				) - 1:
						__a						:  Optional[Any]									=     SYMBOLS[numerals[index]]
						__a						:  Union[str, Any]									=     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        UpperCAmelCase__		(						lowerCamelCase_       :       int				):
			__a						:  Optional[Any]									=     ''

			__a						:  int									=     num // 1_0_0_0
			numerals += m_count * "M"
			num %= 1_0_0_0

			__a						:  Tuple									=     num // 1_0_0
			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 %= 1_0_0

			__a						:  Optional[int]									=     num // 1_0
			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 %= 1_0

			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        UpperCAmelCase__		(						lowerCamelCase_       :       str = "/p089_roman.txt"				):
			__a						:  List[Any]									=     0

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

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

			return savings


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








from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


__A			:					Dict						=			{
    'configuration_bigbird_pegasus': [
        'BIGBIRD_PEGASUS_PRETRAINED_CONFIG_ARCHIVE_MAP',
        'BigBirdPegasusConfig',
        'BigBirdPegasusOnnxConfig',
    ],
}

try:
    if not is_torch_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    __A			:					int						=			[
        'BIGBIRD_PEGASUS_PRETRAINED_MODEL_ARCHIVE_LIST',
        'BigBirdPegasusForCausalLM',
        'BigBirdPegasusForConditionalGeneration',
        'BigBirdPegasusForQuestionAnswering',
        'BigBirdPegasusForSequenceClassification',
        'BigBirdPegasusModel',
        'BigBirdPegasusPreTrainedModel',
    ]


if TYPE_CHECKING:
    from .configuration_bigbird_pegasus import (
        BIGBIRD_PEGASUS_PRETRAINED_CONFIG_ARCHIVE_MAP,
        BigBirdPegasusConfig,
        BigBirdPegasusOnnxConfig,
    )

    try:
        if not is_torch_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .modeling_bigbird_pegasus import (
            BIGBIRD_PEGASUS_PRETRAINED_MODEL_ARCHIVE_LIST,
            BigBirdPegasusForCausalLM,
            BigBirdPegasusForConditionalGeneration,
            BigBirdPegasusForQuestionAnswering,
            BigBirdPegasusForSequenceClassification,
            BigBirdPegasusModel,
            BigBirdPegasusPreTrainedModel,
        )


else:
    import sys

    __A			:					List[Any]						=			_LazyModule(__name__, globals()['__file__'], _import_structure, module_spec=__spec__)