comefrom: <doocs>2177.Find Three Consecutive Integers That Sum to a Given Number_1.py
code: def sumOfThree( num: int) -> List[int]:
      a, b = divmod(num, 3)
      return [] if b else [a - 1, a, a + 1]
masked: def sample_funcname ( var_0 : int ) -> List [ int ] :
      var_4 , var_6 = divmod ( var_0 , 3 )
      return [ ] if var_6 else [ var_4 - 1 , var_4 , var_4 + 1 ]
  