♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following keys is used ...
➣ A place that a user can create ...
➣ _________ is the most commonly used input ...
➣ An address consists of --- ...
➣ . _________is popular object oriented programming language ...
➣ Microsoft„s SQL server is the fasted growing ...
➣ The name for the way that computers ...
➣ FORTRAN, COBOL, BASIC, PASCAL & C LANGUAGE ...
➣ Where does a computer add and compare ...
➣ While browsing internet, what do we call ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Everyday Science
➤ Scientific Instruments
➤ Environment Science
➤ Various Sciences
➤ Research Institutions