找出与原始数据中没有的数据的算法[2]

   Console.WriteLine("---------------Another data------------");
   code1 = new string[]{"0","11","13","3","3","9"};
   code2 = new string[]{"1","11","15","16","19","3","7"};
   result = this.sortData(code1,code2);
   Assert.IsTrue(result.Count == 5);
   for(int i=0;i<result.Count;i++)
   {
    Console.WriteLine(result[i]);
   }
  }
 }
}