Description: A computer is an electronic device that processes data according to instructions, accepting input, performing calculations, and producing output. A laptop is a portable personal computer, while a desktop is a stationary personal computer. A printer is a device that outputs text and images onto paper. CCTV (Closed-circuit television) is a video surveillance system that transmits signals to a limited set of monitors.
Fournie par: SHREEJI COMPUTER
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Contact : 9427033106
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