Question

How do you enter data and instrction into a computer

Answer 1

Answer:

First u put data into a hard disk..

Explanation:

Then, Windows installed it; and using mouse to instruction to a cpu for any order.

Answer 2

Answer:

The processor, more formally known as the central processing unit (CPU), has the electronic circuitry that manipulates input data into the information people want. The central processing unit executes computer instructions that are specified in the program.

In computing, an input device is a piece of equipment used to provide data and control signals to an information processing system such as a computer or information appliance. Examples of input devices include keyboards, mouse, scanners, digital cameras, joysticks, and microphones.

the input units are formed by the input devices attached to the computer. Input devices are used to interact with a computer system or used enter data and instructions to the computer. This unit is also called storage unit. Memory storage that communicates directly with CPU is called main memory.

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Explanation:

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