File
Clipboard
Icon
All of above
✅ The correct answer is B.
Computer mcqs
Which is a permanent database in the general model of the compiler?
Literal Table
Identifier Table
Terminal Table
Source code
✅ The correct answer is C.
If you do not know which version of MS-DOS you are working with, which command will you use after having booted your operating system?
FORMAT command
DIR command
VER command
DISK command
✅ The correct answer is C.
Anything you cut or copy on to the clipboard remains there until you
Change it
Clear
Exit windows
All of the above
✅ The correct answer is C.
What are the two types of Semaphore?
Digital Semaphores and Binary Semaphores
Analog Semaphores and Octal Semaphores
Counting Semaphores and Binary Semaphores
Critical Semaphores and System Semaphores
✅ The correct answer is C.
…… is used in operating system to separate mechanism from policy
Single level implementation
Two level implementation
Multi level implementation
None
✅ The correct answer is B.
Which of the following is the part of the operating system?
Cell
FAT
Kernel
Disk
✅ The correct answer is C.
Which of the following terms refers to the degree to which data in a database system are accurate and correct?
data security
data validity
data independence
data integrity
✅ The correct answer is D.
The essential difference between an operating system like Linux and one like Windows is that
Windows can run with an Intel processor, whereas Linux cannot
Linux is a proprietary whereas Windows is not
There are multiple versions of Linux, but only one version of Windows
Any programmer can modify Linux code which is not permitted with Windows
✅ The correct answer is D.
The ……. is the drive containing the files to be copied
Source drive
Destination drive
USB drive
None of the above
✅ The correct answer is A.