（ 10 ）在窗体上有一个命令按钮 Commandl ，编写事件代码如下：

Private Sub Command1_Click()

D．im a(10), p(3) As Integer

k = 5

F．or i = 1 To 10

a(i) = i * i

Next i

F．or i = 1 To 3

p(i) = a(i * i)

Next i

F．or i = 1 To 3

k = k + p(i) *2

Next i

MsgBox k

E．nd Sub

打开窗体运行后，单击命令按钮，消息框中输出的结果是 ( 10 ) 。