♡ Login
Home
Previous Papers
★
MCQs
General Science
Computer Awareness
Full form of DOS: ...
Que.
Full form of DOS:
A.
Disk Operating System
B.
Disk Operating Software
C.
Digital Output System
D.
None of These
Right Answer is :
✓ A. Disk Operating System
⚑ Report
Views 👍 :480
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ A tree topology (hierarchical topology) can be ...
➣ Ctrl + S is for: ...
➣ Everything that computer does is controlled by ...
➣ Storage Area for E-mail messages are called: ...
➣ What is the intersection of a column ...
➣ Where is the National Institute of Excellence ...
➣ ' Encryption' in cyber world means ...
➣ Which of the following memories is capable ...
➣ Without _______a computer cannot be connected over ...
➣ Two new types of semiconductor memories are: ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Everyday Science
➤ Miscellaneous
➤ Research Institutions
➤ Environment Science
➤ Scientific Instruments
➤ Various Sciences
➤ Computer Awareness