Computer Science Ques 171

Question: The patterns of printed lines on most products are Called____

Options:

A) Prices

B) Striping

C) Scanners

D) OCR

E) Barcodes

Show Answer

Answer:

Correct Answer: E

Solution:

  • A barcode is an optical machine-readable representation of data. which shows data about, The object to which it attaches. Originally, barcodes represented data by varying the widths and spacing?s of parallel lines. Its uses on products.
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