Question

Light Pen is a
Per is a printing
brinting device!​

Answer 1

Answer:

No meaning at all what is your question should we correct the sentence

Explanation:

Light pen is a pen which is used as an printing divice

Answer 2

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LIGHT PEN

A light pen is a input device which is used in display to point out the the displayed object on the screen.It can also be used for drawing purposes

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