



"""simple docstring"""
from __future__ import annotations





def    __magic_name__ (							lowercase							,	lowercase       ):
   SCREAMING_SNAKE_CASE_:       list[list[int]]   	=[]
   SCREAMING_SNAKE_CASE_:       list[int]   	=[]
   SCREAMING_SNAKE_CASE_:       Any   	=0
   SCREAMING_SNAKE_CASE_:       Dict   	=sum(__lowerCamelCase       )
   create_state_space_tree(__lowerCamelCase							,	__lowerCamelCase							,	__lowerCamelCase							,	__lowerCamelCase							,	__lowerCamelCase							,	__lowerCamelCase       )
   return result





def    __magic_name__ (							lowercase							,	lowercase							,	lowercase							,	lowercase							,	lowercase							,	lowercase							,	):
   if sum(__lowerCamelCase       ) > max_sum or (remaining_nums_sum + sum(__lowerCamelCase       )) < max_sum:
      return
   if sum(__lowerCamelCase       ) == max_sum:
      result.append(__lowerCamelCase       )
      return
   for index in range(__lowerCamelCase							,	len(__lowerCamelCase       )       ):
      create_state_space_tree(
          __lowerCamelCase							,	__lowerCamelCase							,	index + 1							,	[*path, nums[index]]							,	__lowerCamelCase							,	remaining_nums_sum - nums[index]							,	)
_UpperCAmelCase   =	[3, 3_4, 4, 1_2, 5, 2]
_UpperCAmelCase   =	9
_UpperCAmelCase   =	generate_sum_of_subsets_soln(nums, max_sum)
print(*result)








"""simple docstring"""






from __future__ import annotations

_lowercase : Dict      						=						1.6_021E-19  # units = C






def      snake_case__   (		__lowerCamelCase				:    float							,		__lowerCamelCase				:    float							,		__lowerCamelCase				:    float							,		):
			"""simple docstring"""
			if (conductivity, electron_conc, mobility).count(0	) != 1:
						raise ValueError('''You cannot supply more or less than 2 values'''	)
			elif conductivity < 0:
						raise ValueError('''Conductivity cannot be negative'''	)
			elif electron_conc < 0:
						raise ValueError('''Electron concentration cannot be negative'''	)
			elif mobility < 0:
						raise ValueError('''mobility cannot be negative'''	)
			elif conductivity == 0:
						return (
						    "conductivity",
						    mobility * electron_conc * ELECTRON_CHARGE,
						)
			elif electron_conc == 0:
						return (
						    "electron_conc",
						    conductivity / (mobility * ELECTRON_CHARGE),
						)
			else:
						return (
						    "mobility",
						    conductivity / (electron_conc * ELECTRON_CHARGE),
						)


if __name__ == "__main__":
		import doctest

		doctest.testmod()




