未分类题窗体上有两个文本框Text1、Text2以及一个命令按钮Command1,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 4B.2 4 4 8C.4 4 8 8D.10 10 58 58
A.Text=p2(p1(x),y)
B.Text=p1(x)
C.2
D.2
E.4
F.10