

from __future__ import annotations


def        __lowerCAmelCase    (       _UpperCamelCase		:  List[Any]		,							_UpperCamelCase		:  Dict		,							_UpperCamelCase		:  List[str]	)		->							dict[str, float]:
 '''simple docstring'''


 if (voltage, current, resistance).count(0	) != 1:
  raise ValueError('One and only one argument must be 0'	)
 if resistance < 0:
  raise ValueError('Resistance cannot be negative'	)
 if voltage == 0:
  return {"voltage": float(current * resistance	)}
 elif current == 0:
  return {"current": voltage / resistance}
 elif resistance == 0:
  return {"resistance": voltage / current}
 else:
  raise ValueError('Exactly one argument must be 0'	)


if __name__ == "__main__":
      import doctest

      doctest.testmod()







def        __lowerCAmelCase    (       _UpperCamelCase		:  int = 10_00	)		->							int:
 '''simple docstring'''


 SCREAMING_SNAKE_CASE								=			2**power
 SCREAMING_SNAKE_CASE								=			str(_UpperCamelCase	)
 SCREAMING_SNAKE_CASE								=			list(_UpperCamelCase	)
 SCREAMING_SNAKE_CASE								=			0

 for i in list_num:
  sum_of_num += int(_UpperCamelCase	)

 return sum_of_num


if __name__ == "__main__":
      a_    :						List[str]    		=      int(input("Enter the power of 2: ").strip())
      print("2 ^ ", power, " = ", 2**power)
      a_    :						int    		=      solution(power)
      print("Sum of the digits is: ", result)

