comefrom: <doocs>0401.Binary Watch_1.py
code: def readBinaryWatch( turnedOn: int) -> List[str]:
      return [
          '{:d}:{:02d}'.format(i, j)
          for i in range(12)
          for j in range(60)
          if (bin(i) + bin(j)).count('1') == turnedOn
      ]
masked: def sample_funcname ( var_0 : int ) -> List [ str ] :
      return [ '{:d}:{:02d}'.format ( var_6 , var_7 ) for var_6 in range ( 12 ) for var_7 in range ( 60 ) if ( bin ( var_6 ) + bin ( var_7 ) ).count ( '1' ) == var_0 ]
  