comefrom: <doocs>0246.Strobogrammatic Number_1.py
code: def match(a, b):
      if a in {'0', '1', '8'}:
          return a == b
      if a == '6':
          return b == '9'
      if a == '9':
          return b == '6'
      return False
masked: def sample_funcname ( var_0 , var_1 ) :
      if var_0 in { '0' , '1' , '8' } :
          return var_0 == var_1
      if var_0 == '6' :
          return var_1 == '9'
      if var_0 == '9' :
          return var_1 == '6'
      return False
  