Computer output, or output, is the information that is displayed on the computer screen, printer, or other output device. The output may be the result of a user’s input, a program, or a combination of the two.

The output of a computer system is typically directed to one or more output devices. The most common output device is the computer screen, but printers, plotters, and other devices may also be used.

The output of a computer system is typically controlled by a program or by the user. The program may direct the output to a specific output device or to …