Answer:
A switch connects multiple devices to a network. ... devices are usually integrated into a multipurpose network device
<span>The taskbar appears at the bottom of the windows desktop. It is used to launch and manage programs.
</span>The taskbar is part of the GUI (Graphical User Interface) . The most common uses of the taskbar is to<span> to locate and launch programs through the Start button, to view any program that is currently open, check the date an time.</span>
Answer:
Deleting files and etc on your computer.
Answer:
add the following code to your bar class
Explanation:
public Bar(Commands n) { }
