vb

打开vb后点击commandbutton拖入form1中，在把textbox拖入form中创建两个。

Private Sub Command1_Click()

Cls

Dim n() 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 i

If d <> 0 Then

Print d

End If

For i = 1 To L

Print r(i)

Next i

End Sub