[单项选择题] 窗体上有两个文本框Text1、Text2以及一个命令按钮Comanand1,编写下列程序: Dim y As Integer Private Sub Command1_Click
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[单项选择题] 窗体上有两个文本框Text1、Text2以及一个命令按钮Comanand1,编写下列程序:
Dim y As Integer
Private Sub Command1_Click()
Dim x As Integer
x=2
Text1.Text = p2(p1(x), y)
Text2.Text = p1(x)
End Sub
Private Function p1(x As Integer) As Integer
x=x+y:y=x+y
p1=x+y
End Function
Private Function p2(x As Integer, y As Integer) As Integer
p2=2*x+y
End Function
当单击1次和单击2次命令按钮后,文本框Text1和Text2内的值分别为( )。
A.2 4
2 4
B.2 4
4 8
C.4 4
8 8
D.10 10
58 58
参考答案: