code: def 		snake_case__  (		lowercase       ,							lowercase				):
     lowerCAmelCase_:       str         =  float()
     try:
        lowerCAmelCase_:       List[str]         =  mass * acceleration
     except Exception:
        return -0.0
     return force
  
  
  if __name__ == "__main__":
   import doctest
  
   # run doctest
   doctest.testmod()
  
   # demo
   a     :			List[Any]					    =						12.5
   a     :			List[str]					    =						1_0
   a     :			int					    =						newtons_second_law_of_motion(mass, acceleration)
   print("""The force is """, force, """N""")
style_context: import itertools
  def 		snake_case__  (		lowercase				):
     return (
         int("".join(combination[0:2]				)				) * int("".join(combination[2:5]				)				)
         == int("".join(combination[5:9]				)				)
     ) or (
         int("".join(combination[0]				)				) * int("".join(combination[1:5]				)				)
         == int("".join(combination[5:9]				)				)
     )
  def 		snake_case__  (		):
     return sum(
         {
             int("".join(pandigital[5:9]				)				)
             for pandigital in itertools.permutations("123456789"				)
             if is_combination_valid(lowercase				)
         }				)
  
  
  if __name__ == "__main__":
   print(solution())