Unwanted repetitious messages, such as unsolicited bulk e-mail is known as
Spam
Trash
Calibri
Courier
Correct Answer :
A. Spam
Related Questions
Which is the highest form?
Data
Information
Knowledge
All of above
Which of the following machine was not invented by Charles Babbage?
Tabulating Machine
Analytical Engine
Difference Engine
Both C and D
Which is not consisted in a processor
ALU
CU
Memory
Registers
Any device that performs signal conversion is
Modulator
Modem
Keyboard
Plotter
Which is not a computer classification?
mainframe
maxframe
mini
notebook
The term GIGO is related to
Accuracy
Reliability
Versatility
Automatic
A digital computer did not score over an analog computer in terms of
Speed
Accuracy
Reliability
Cost
Which of the following controls the process of interaction between the user and the operating system?
User interface
Language translator
Platform
Screen saver
The first firm to mass-market a microcomputer as a personal computer was
IBM
Super UNIVAC
Radio Shaks
Data General Corporation
The time required for the fetching and execution of one simple machine instruction is
Delay time
CPU cycle
Real time
Seek time
What is the name of the display feature that highlights are of the screen which requires operator attention?
Pixel
Reverse video
Touch screen
Cursor
A term used to describe interconnected computer configuration is
Multiprogramming
Modulation
Multiprocessing
Micro program sequence
Basic is _____ language.
a procedural
an object oriented
both A and B
none of the above
Where are data and programme stored when the processor uses them?
Main memory
Secondary memory
Disk memory
Programme memory
Which of the following is not a class of computers based on size?
Mainframe Computers
Mini Computers
Micro Computers
Super Computers
MSI stands for
Medium Scale Integrated Circuits
Medium System Integrated Circuits
Medium Scale Intelligent Circuit
Medium System Intelligent Circuit
Intel corporation produces chips for which computers?
IBM PCs
Apple/Macintosh PCs
Both of above
None of above
Which of the following is related to fifth generation computers?
Knowledge information processing system
Very large scale integration (VLSI)
Both of above
Only b
What was the first computer to perform all calculation using electronics rather than wheels, ratchets, or mechanical switches?
Mark I
ABC
Z3
None of above
A storage system for small amounts of data is
Magnetic card
Magnetic tape
Punched card
Optical mark reader
Which of the following programming language started from second generation?
Cobol
BASIC
C
LISP
A common boundary between two systems is called
Interdiction
Interface
Surface
None of the above
A hybrid computer
Resembles digital computer
Resembles analogue computer
Resembles both a digital and analogue computer
None of the above
CPU speed of a personal computer is
32 KIPS
100 KIPS
1 MIPS
None of these
Examples of output devices are
Screen
Printer
Speaker
All of these
Who invented Slide Rules?
John Napier
William Oughtred
Gottfried Leibnitz
Blaise Pascal
Integrated Circuits (Ics) are related to which generation of computers?
First generation
Second generation
Fourth generation
Third generation
The brain of any computer system is
ALU
Memory
CPU
Control unit
Which of the following contains permanent data and gets updated during the processing of transactions?
Operating System File
Transaction file
Software File
Master file
________ are used for plotting graphs and design on papers
Trackball
Joystick
Light pen
Plotters