The unit which performs the comparison operation in a computer is_______
ALU
Input
Control unit
Processor
Least recognizable picture element is called_____________
Pixel
Icons
Files
None of these
A front end processor is usually used in
Multiprogramming
Virtual storage
Time sharing
Multiprocessing
Which of the following is not application software?
Word processing
Spread sheet
UNIX
Desktop publishing
The tracks on the surface of a disk are further divided into_______
Circes
Sectors
Clusters
____________ is a volatile memory.
CD
ROM
RAM
_______________ is the tangible machine component of computer.
Hardware
Software
Users
Pick out a translator which reads an entire program written is a high level language and converted into machine language code.
Assembler
Translator
Compiler
System software
_________ memory is a firm ware
Registors
Which of the following is a single user system.
DOS
Windows
Window NT
