Computer operators
writes computer programs for specific problems
operate the device which input and output data from the computer
normally require a college degree in computer science
all of the above
Correct Answer :
B. operate the device which input and output data from the computer
Related Questions
Programs designed to perform specific tasks is known as
system software
application software
utility programs
operating system
Which of the following is a feature of fifth generation computers?
Use of natural language
artificial intelligence
bio-chips
All of above
The first electronic general purpose digital computer built by Eckert and Mauchly called ENIAC did not work on the stored program concept. How many numbers could it store in its internal memory?
100
20
40
80
UNIVAC was a first generation computer. What is its full form?
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
Which of the following professions has not been affected by personal computers?
Medical
Clerical and law
Accounting
None of the above
One of the main feature that distinguish microprocessors from micro-computer is
Words are usually large in microprocessors
Words are shorter in microprocessors
Microprocessor does not contain I/O device
Exactly the same as the machine cycle time
The term computer' is derived from
Greek language
Sanskrit language
Latin language
German language
Most of the first generation computers were
Special purpose computers
General purpose computers
Both of above
None of above
Select the Odd one
Operating system
Interpreter
Compiler
Assembler
Data becomes ________ when it is presented in a format that people can understand and use
processed
graphs
information
presentation
________is defined as any crime completed through the use of computer technology.
Computer forensics
Computer crime
Hacking
Cracking
A logic bomb that was created to erupt on Michelangelos birthday is an example of a:
Time-related bomb sequence.
Virus.
Time bomb.
Trojan horse.
An area of a computer that temporarily holds data waiting to be processed is________
CPU
Memory
Storage
File
What is the number of read-write heads in the drive for a 9- trac magnetic tape?
9
16
18
27
Algorithm and Flow chart help us to
Know the memory capacity
Identify the base of a number system
Direct the output to a printer
Specify the problem completely and clearly
ASCII stands for
American Standard Code for Information Interchange
American Scientific Code for International Interchange
American Standard Code for Intelligence Interchange
American Scientific Code for Information Interchange
Which language is directly understood by the computer without translation program?
Machine language
Assembly language
High level language
None of above
Which of the following are the functions of a operating system
Allocates resources
Monitors Activities
Manages disks and files
All of the above
Which of the following is not anti-viruses software?
NAV
F-Prot
Oracle
McAfee
MIS is designed to provide information needed for effective decision making by?
Consumers
Workers
Foremen
Managers
What do you call the programs that are used to find out possible faults and their causes?
Operating system extensions
Cookies
Diagnostic software
Boot diskettes
Which of the following is a programming language?
Lotus
Pascal
MS-Excel
Netscape
The full form of ALU is
Arithmetic Logic Unit
Array Logic Unit
Application Logic Unit
None of above
DOS stands for
Disk Operating System
Disk operating session
Digital Operating System
Digital Open system
Which language was devised by Dr. Seymour Cray?
APL
COBOL
LOGO
FORTRAN
A group of magnetic tapes, videos or terminals usually under the control of one master is
Cylinder
Cluster
Surface
Track
How many address lines are needed to address each machine location in a 2048 x 4 memory chip?
10
11
8
12
Which of the following device was not invented by Babbage?
Pascaline
Difference Engine
Analytical Engine
None of above
Which printer is very commonly used for desktop publishing?
Laser printer
Inkjet printer
Daisywheel printer
Dot matrix printer
The list of coded instructions is called
Computer program
Algorithm
Flowchart
Utility programs