INRODUCTION:
computer is an advance/morden electronic device, which takes raw data as inpot then process these data as per given instrucction then gives output result and store it for the future use.
It is also problem-solving machine, which can process both numerical and non-numerical information. It has no it's own brain, so it can not think it's own.
IPO CYCLE:
Input (data) is the raw information. it is collection of facts (text) or, figure (numbers) or, both.
INPUT DEVICE
Which dexivce entry our data that is called input device.
PROCESS
process is the manipulation of data as per given instruction. Which device process our data that is called processing device. CPU is processing device.
OUTPUT:
Output is the proceed data. It is also called result. Actually which device finally out our data that is called output device . Some output device.
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