Programs designed to perform specific tasks is known as
system software
application software
utility programs
operating system
Correct Answer :
B. application software
Related Questions
Who is the father of Computer science?
Allen Turing
Charles Babbage
Simur Cray
Augusta Adaming
An error in software or hardware is called a bug. What is the alternative computer jargon for it?
Leech
Squid
Slug
Glitch
Who is credited with the idea of using punch cards to control patterns in a waving machine?
Pascal
Hollerith
Babbage
Jacquard
A program that is employed in the development, repair or enhancement of other programs is known as
System software
Software tool
Applications program
Utility program
A 32 bit microprocessor has the word length equal to
2 byte
32 byte
4 byte
8 byte
Properly arranged data is called
Field
Words
Information
File
The binary system uses powers of
2
10
8
16
Example of non-numeric data is
Employee address
Examination score
Bank balance
All of these
One computer that is not considered a portable is
Minicomputer
Laptop computer
Notebook computer
All of above
Bit stands for
Binary digits
bit of system
a part of byte
All of above
What was the first computer brought in Nepal?
ICL/2950
ENIAC
IBM 1401
None of above
Junk e-mail is also called
spam
spoof
sniffer script
spool
A group of magnetic tapes, videos or terminals usually under the control of one master is
Cylinder
Surface
Track
Cluster
Which of the following file organization is most efficient for a file with a high degree of file activity?
Sequential
ISAM
VSAM
B-Tree Index
Where as a computer mouse moves over the table surface, the trackball is
Stationary
Difficult to move
Dragged
Moved in small steps
Hard disk is coated in both side with
Magnetic metallic oxide
Optical metallic oxide
Carbon layer
All of the above
Each model of a computer has a unique
Assembly of a computer
Machine language
High level language
All of the above
Which of the following storage device can store the largest amount of data?
Hard Disks
Flash Disks
Blu-Ray Disks
DVDs
What does DMA stand for?
Distinct Memory Access
Direct Memory Access
Direct Module Access
Direct Memory Allocation
ASCII stands for
American Stable Code for International Interchange
American Standard Case for Institutional Interchange
American Standard Code for Information Interchange
American Standard Code for Interchange Information
A computer which CPU speed around 100 million instruction per second and with the word length of around 64 bits is known as
Super computer
Minicomputer
Micro computer
Macro computer
Before a disk can be used to store datA. It must be
Formatted
Reformatted
Addressed
None of the above
The difference between people with access to computers and the Internet and those without this access is known as the :
digital divide
Internet divide
Web divide
E-illiteracy
Malicious software is known as:
Bad ware.
Malware.
Malicious ware.
Illegal ware.
________ computer is a medium sized computer
Micro
Mainframe
Super
Mini
Which of the following printing devices an output composed of a series of data?
Wire matrix printer
Band printer
Wang image printer
Both a and c
The two kinds of main memory are:
Primary and secondary
Random and sequential
ROM and RAM
All of above
An error in computer data is called
Chip
Bug
CPU
Storage device
A program component that allows structuring of a program in an unusual way is known as
Correlation
Coroutine
Diagonalization
Quene
What produces useful information out of data?
Computer
Processing
Programming
none of above