题目：
单击一次命令按钮之后，窗体中的输出结果为______ 。 Private Sub Command1_ Click()Dim a As Integer, b As IntegerFor i = 1 To 6 a=i*i+iNext iCall writein(a, b)Print a, b End Sub Sub writein(a, ByVal b)b = 1For i = 1 To 6 a=b* 4 b = b + 1Next i End Sub
A．24 6
B．24 0
C．12 6
D．12 0
答案：
参考答案：B
