程:
Private Sub Command1_Click( )
D.im i As Integer, n As Integer
F.or i=0 To 50
i=i+3
n=n+1
If i>10 Then Exit For
Next
Text1.Text=Str(n)
E.nd Sub
程序运行后,单击命令按钮,在文本框中显示的值是( )。
A.)2
B.)3
C.)4
D.)5