Ciclo For en Visual Basic - Programacion

CICLO FOR --------------< http://youtu.be/1if0lfZXGMo


Borra todo  el formulario y pega lo que esta aqui




Public Class Form1

    Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
        Dim numero, factorial, i As Integer
        numero = InputBox("introduce el numero ")
        If numero = 0 Then
            factorial = 1
        Else
            factorial = 1
            For i = 1 To numero
                factorial = factorial * i

            Next i

        End If
        MsgBox("introduce el factorial :" & "" & factorial)
     



    End Sub
End Class