Question

input divice ka kya karya hai

Answer 1

An input device can be defined as a device which is used to give cammands to the system taken from the user in a high level language or binary language.For example : Mouse , Keyboard, Microphone, Scanner, Touch Pad etc...

Answer 2

Yhey r used to provide data and controls signals to an information processing system such as computer.
Some input devices r :-
1)Keyboard
2)Mouse
3)Microphone

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