Although at first, OOP seems to add a layer of complexity to programming logic, after you master it, understanding program logic and working with programs become easier.

VMs and virtual networks need to have IP addresses that depend on the physical network

Indicate whether the statement is true or false

What will be displayed when the button is clicked on?

``` Private Sub btnDisplay_Click(...) Handles btnDisplay.Click Dim x, y As String x = "tin" y = "can" Swap(x, y) txtOutput.Text = x & " " y End Sub Sub Swap(ByRef x As String, y As String) Dim temp As String temp = x x = y y = temp End Sub ``` (A) tin can (B) can tin (C) tin tin (D) can can