A computer is an electronic device that receives data (input), processes it according to instructions, stores it for future use, and produces results (output). This is often explained using the IPSO model:
1.
Input – Accepts raw data and instructions through devices
like a keyboard, mouse, scanner, or sensors.
2.
Processing – The Central Processing Unit (CPU) works on the
input data, performing calculations and logical operations.
3.
Storage – Saves data and instructions temporarily (RAM) or
permanently (hard drive, SSD, etc.) for later use.
4.
Output – Produces results in a usable form, such as text,
images, sound, or actions, through devices like monitors, printers, or
speakers.
In short: A computer takes input, processes it, stores information, and gives output (IPSO).
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