An input device is a piece of hardware that you put data into the computer, such as a mouse or keyboard. An output device is something that the computer controls to output data, such as the screen or speakers.
Input is were a signal goes in and a output is were the signal comes out.
Eg: A tape player, you put it in and music comes out
Do your own homework next time ;)
If you mean, "what devices can act as input and output?" then the answer is Touchscreens. Multifunction scanners/printers DO NOT count.
the input device get input from user.. output device display the result....
are space satellites input or output devices
input
A digital camera could be used as input as well as output devices.
INPUT AND OUTPUT DEVICES
Examples of Output devices: Monitor and Printer. Examples of Input devices: Keyboard and Mouse.
input devices put information in your computer and output devices give out info.Here is a more "elaborate" answer.Input Devices:KeyboardMouseStylusScannerDigital CameraOutput Devices:MonitorPrinterSpeakersKyeboard
Keypads are input devices.
any instruction to somthing to do a task ,so here the instruction is input when you get a output from your instruction
What is the Conclusion of input and output devices of computer?
Neither. A computer contains both input and output devices. Many modern input and output devices contain embedded computers, that interface between the main computer and the actual input or output hardware of the device.