n乘1

Private Sub Command1_Click()
Cls
Dim a() As Byte
Dim r() As Byte
Dim b As String
Dim c As Byte
Dim i As Long
Dim l As Long
l = Len(Me.Text1.Text)
ReDim a(l)
For i = 1 To l
    b = Mid(Me.Text1.Text, i, 1)
    a(i) = Int(Val(b))
Next i
c = Int(Val(Me.Text2.Text))
Dim d As Byte
Dim t As Byte
ReDim r(l)
For i = l To 1 Step -1
    t = a(i) * c + d
    r(i) = t Mod 10
    d = t \ 10
    Next
    If d <> 0 Then
    Print d;
    End If
    For i = 1 To l
    Print r(i);
    Next i
    



End Sub