Today personal computer is changed to laptop mode. Personal computer is made of CPU, monitor, keyboard, printer and mouse. All input device and output device connected with wire or without wire.
<u>Explanation:</u>
Personal computers are also called as desktop or workstation. These days all become compatible device which is called as laptop.
Basically all input devices and output device are fixed in laptop so end user can carry the laptop and used anywhere.
Laptop is charged and used, whereas desktop or workstation just fixed in the table and used it.
<span>The smallest network is a </span>personal area network,<span> which is a network of personal devices, such as the network you use when you sync your cell phone and your computer. </span>personal area network
B,the printer only receives signals from the computer and prints them.
