Barcode reader is a/an device...? Mcqs

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💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Barcode reader is a/an device...?

(A) Output

(B) Input

(C) Display

(D) Storage

✅ Correct Answer: Input

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Source: This question is taken from the Data Entry Operator BS-14 Lahore High Court 2022

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