1) What is the full form of ADF in scanner features?
Correct Answer: Automatic Document Feeder
2) What is the full form of QR Code?
Correct Answer: Quick Response Code
3) Which code is split into two halves?
Correct Answer: Barcode
4) Which is mentioned in barcode last digit?
Correct Answer: Check digit
5) Which device includes the functionality of multiple devices in one?
Correct Answer: MFD