以下程序段的输出结果为
Dim 1，a(10)，p(3)
k=5
For i=0 To 10
a(i)=i
Next i
For i=0 To 2
P(i)=a(i*(i+1))
Next i
For i=0 To 2
k=k+P(i)*2
Next i
Print k

A．Const a As Single=1.1
B．Const a="OK"
C．Const a As Double=Sin(1)
D．Const a As Integer="12"

A．“属性”对话框
B．“程序代码”窗口
C．“选项”对话框
D．对象浏览器