<P> I / O devices are the pieces of hardware used by a human ( or other system ) to communicate with a computer . For instance , a keyboard or computer mouse is an input device for a computer , while monitors and printers are output devices . Devices for communication between computers , such as modems and network cards , typically perform both input and output operations . </P>
<P> I / O devices are the pieces of hardware used by a human ( or other system ) to communicate with a computer . For instance , a keyboard or computer mouse is an input device for a computer , while monitors and printers are output devices . Devices for communication between computers , such as modems and network cards , typically perform both input and output operations . </P>
what is an input and output device on a computer
what is an input and output device on a computer
pieces of hardware used by a human ( or other system ) to communicate with a computer
pieces of hardware used by a human ( or other system ) to communicate with a computer