运行下列程序:Private Sub Form_Click( )Dim x As Integer, y As String, z As Stringy = 12345For x = 1 To Len(y)z = Mid(Left(y, x), 1)Next xPrint zEnd Sub单击窗体后,则在窗体上显示的结果是( )。A.1B.11111C.55555D.12345

运行下列程序:Private Sub Form_Click( )Dim x As Integer, y As String, z As Stringy = &qu

运行下列程序:

Private Sub Form_Click( )

Dim x As Integer, y As String, z As String

y = "12345"

For x = 1 To Len(y)

z = Mid(Left(y, x), 1)

Next x

Print z

End Sub

单击窗体后,则在窗体上显示的结果是( )。

A.1

B.11111

C.55555

D.12345


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