♡ 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 👍 :456
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Magnetic tape is used for: ...
➣ Which among the following is incorrect: ...
➣ The first computers were programmed using: ...
➣ ___________ applications refers to those applications in ...
➣ Ingress is a type of: ...
➣ A device operating at the physical layer ...
➣ Where are programs and data kept while ...
➣ Panther (10.3), Jaguar (10.2), Puma (10.1) and ...
➣ Name of the first Microprocessor was: ...
➣ A hierarchical data model combines records and ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Computer Awareness
➤ Various Sciences
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions
➤ Everyday Science
➤ Miscellaneous