Last week, puan Zalina has taught me what is the input devices and output devices. I had no idea what it .. but when my teacher explain and teach me last week now i has a lot of information and knowledge about the input or output.

OUTPUT

Output is the result of data processing activity when it is presented external to the system

OUTPUT DEVICES

An output devices is hardware that is capable of delivering or showing information to one or more users

There are four types of output devices :

1) text output

example : monitor and facsimile machine

2) graphics and video output

example : printer and lcd projector

3) audio output

example : speakers and monitor