The 1 and 0 are the binary system that computers were built on. They represent the turning on and off of electrical signals that pass information through a computer.
it shows all you hard drives and any other devices currently plugged in.
there called Icon's - which represent software programs or hardware you can access on your computer
Icon is a picture that represent a computer object or feature.
No it represents 8
It provides quick access to a specific program.
icon
you could use a button!
bar codes are different for every item, they represent what the person is buying so the computer and understand what is being checked out
It used a semi-logarithm representation of numbers.
icon
The computer interface that shows documents as they will look in their final form and uses icons to represent programs is called the graphical user interface.