Private Sub Command1_Click()Dim a(20) As IntegerFor i = 1 To 20a(i) = InputBox("第" & i & "个数:")Next ix = a(20)For i = 20 To 2 Step -1a(i) = a(i - 1)Next ia(1) = xFor i = 1 To 20Print a(i),If i Mod 5 = 0 Then PrintNext iEnd Sub