segmentation
swapping
pure demand paging
multiple contiguous fixed partitions
✅ The correct answer is A.
Computer mcqs
What should be the extension to execute files?
EXE
BAT
COM
All of the above
✅ The correct answer is D.
Which is not external command?
Doskey
Verify
Print
Find
✅ The correct answer is B.
We need system files to run
MS Word
MS Excel
MS Dos
MS Access
✅ The correct answer is C.
Multi programming systems ……
Are easier to develop than single programming system
Execute each job faster
Execute more jobs in the same time period
Are used only by large mainframe computer
✅ The correct answer is C.
The maximum size of a write file is limited to only
Name of the file
Extension of the file
The amount of memory in your computer
All of above
✅ The correct answer is C.
Which of the following is characteristic of an operating system?
resource management
error recovery
memory management
All the above
✅ The correct answer is D.
When you rename a file five times then the number of file in the disk is
1
2
3
5
✅ The correct answer is A.
All of the following are task performed by the operating system except
Managing hardware on the computer
Controlling the access that application program has to the CPU
Performing housekeeping task like file compression and disk defragmentation
Provides an interface for user to interact with computer
✅ The correct answer is C.
The function of Dir/W is
Show all details of file
Show only file name and directory name
Shows only directory
All of the above
✅ The correct answer is B.