Que.

Codes consisting of bars or lines of varying widths or lengths that aren computer-readable are known as

  • A. A bar code
  • B. An ASCII code
  • C. A magnetic tape
  • D. A light pen

Right Answer is :
✓ A. A bar code
Views 👍 :370 Share : Share StudyVidya.com on Facebook Share StudyVidya.com on WhatsApp

✒ To discuss this topic Comment