♡ Login
Home
Previous Papers
★
MCQs
General Science
Computer Awareness
Codes consisting of bars or lines of ...
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
⚑ Report
Views 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Primary memory stores- ...
➣ How many types of relipients are there ...
➣ In Excel-accounting style shows negative numbers in ...
➣ Which of the following represents one billion ...
➣ First Stored Program Computer was: ...
➣ In the following list of devices, which ...
➣ Which of the following is required to ...
➣ _______________ refers to the letter and number ...
➣ For 'Maximize Power Point application window' you ...
➣ The name a user assigns to a ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Inventions and Discoveries
➤ Everyday Science
➤ Various Sciences
➤ Computer Awareness
➤ Scientific Instruments
➤ Miscellaneous
➤ Research Institutions