



'''simple docstring'''

import os

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






def 		_snake_case		( _SCREAMING_SNAKE_CASE					:						str							)      ->						int:







	"""simple docstring"""
	lowerCAmelCase   =     0

	lowerCAmelCase   =     0
	while index < len(_SCREAMING_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 		_snake_case		( _SCREAMING_SNAKE_CASE					:						int							)      ->						str:







	"""simple docstring"""
	lowerCAmelCase   =     """"""

	lowerCAmelCase   =     num // 1_000
	numerals += m_count * "M"
	num %= 1_000

	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 		_snake_case		( _SCREAMING_SNAKE_CASE					:						str = "/p089_roman.txt"							)      ->						int:







	"""simple docstring"""
	lowerCAmelCase   =     0

	with open(os.path.dirname(_SCREAMING_SNAKE_CASE							) + roman_numerals_filename							) as filea:
		lowerCAmelCase   =     filea.readlines()

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

	return savings


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




'''simple docstring'''

from torch import nn






def 		_snake_case		( _SCREAMING_SNAKE_CASE					:						Optional[int]							)      ->						Union[str, Any]:







	"""simple docstring"""
	if act_fn in ["swish", "silu"]:
		return nn.SiLU()
	elif act_fn == "mish":
		return nn.Mish()
	elif act_fn == "gelu":
		return nn.GELU()
	else:
		raise ValueError(f'Unsupported activation function: {act_fn}'							)