LAB 8: Module Module1 Sub Main() Dim counter1 As Integer Dim counter2 As Integer counter1 = 5 counter2 = 1 Do While (counter1 > 0) Do While (counter2 <= counter1) Console.Write("*") counter2 += 1 Loop counter2 = 1 Console.WriteLine("") counter1 -= 1 Loop Console.Read() End Sub End Module