public void ScoreBoardTest()
        {
            Scoreboard score = new Scoreboard();

            string[] arr  = new string[6];
            string[] temp = new string[6];
            score.SetScore(0, 100);
            score.SetScore(1, 150);
            score.SetScore(2, 200);
            arr[0] = "Alan";
            arr[1] = Convert.ToString(score.GetScore(0));
            arr[2] = "Alvin";
            arr[3] = Convert.ToString(score.GetScore(1));
            arr[4] = "Jibril";
            arr[5] = Convert.ToString(score.GetScore(2));
            temp   = score.BubbleSort(arr);
            Assert.AreEqual(temp[1], "200");
        }