Question

1. Differentiate between input and output device.​

Answer 1

Answer:

An input device sends information to a computer system for processing, and an output device reproduces or displays the results of that processing. ... Most devices are only input devices or output devices, as they can only accept data input from a user or output data generated by a computer.

Explanation:

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Answer 2

Explanation:

OUTPUT DEVICE :

• It help to give or obtained result.
• Example : monitor , printer

INPUT DEVICE ;

• It help to enter the data or instruction
• Example : mouse, joystick , keyboard