• 2022-06-15
    ​ 结若一组记录的排序码为(46, 79, 56, 38, 40, 84),则利用冒泡排序的第一趟结果是( )​​​
    A: 46, 56, 38, 40, 79, 84
    B: 46, 79, 56, 38, 40, 84
    C: 79, 46, 56, 56, 79, 84
    D: 46, 79, 56, 84, 40, 38