1. (2020高一下·瑞安期末) 有如下VB程序段:

Text1.Text = "0"

For i = 2 To 9

  k = 0

  For j = 1 To i -1

    If a(j) < a(i) Then k = k +1

  Next j

  Text1.Text = Text1.Text + "，" + Str(k)

Next i

已知数组a的数据序列为2，10，3，4，5，7，0，9，12，则该程序段运行后，文本框Text1中显示的内容是 (     )