The primary Hardware components of computer system are shown in the following figure CPU ...
Tuesday, 20 November 2012
Monday, 19 November 2012
Input And Output Devices Of Computer
Input and Output Devices
Before a computer can process your data, you need some method to input the data into the machine. The device you use will depend on what form this data takes (be it text, sound, artwork, etc.).
Similarly, after the computer has processed your data, you often need to produce output of the results. This output could be a display on the computer screen, hard copy on printed pages, or even the audio playback...
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