Junk e-mail is also called
spam
spoof
sniffer script
spool
Correct Answer :
A. spam
Related Questions
________ Is the functional key to display Save-As box.
F5
F6
F9
F12
When a key is pressed on the keyboard, which standard is used for converting the keystroke into the corresponding bits?
ANSI
ASCII
EBCDIC
ISO
Which of the following is considered first computer in the world?
Z3
ABC
Mark I
None of above
RAM stands for
Random origin money
Random only memory
Read only memory
Random access memory
What is the name of the display feature that highlights are of the screen which requires operator attention?
Pixel
Reverse video
Touch screen
Cursor
What is a light pen?
Mechanical Input device
Optical input device
Electronic input device
Optical output device
A computer has very low failure rate because it uses electronic components. It produces very consistent results. This is highlighted by which of the feature of computer?
Accuracy
Reliability
Versatility
Automatic
The common name for the crime of stealing passwords is:
Jacking.
Identity theft.
Spoofing.
Hacking.
In order to play and hear sound on a computer, one needs:
A sound card and speakers
A microphone
All of them required
None of them required
A computer program that converts assembly language to machine language is
Compiler
Interpreter
Assembler
Comparator
A number that is used to control the form of another number is known as
Map
Mask
Mamtossa
Marker
The two kinds of main memory are:
Primary and secondary
Random and sequential
ROM and RAM
All of above
A physical connection between the microprocessor memory and other parts of the microcomputer is known as
Path
Route
Address bus
All of the above
A Compiler is
a combination of computer hardware
a program which translates from one high-level language to another
a program which translates from one high-level to a machine level language
None of these
The value of each bead in heaven is
1
2
3
7
Instruction in computer languages consists of
OPCODE
OPERAND
Both of above
None of above
VDU is also called
Screen
Monitor
Both 1 & 2
printer
Analog computer works on the supply of
Continuous electrical pulses
Electrical pulses but not continuous
Magnetic strength
None of the above
Which of the following items are examples of storage devices?
Floppy / hard disks
CD-ROMs
Tape devices
All of the above
The digital computer was developed primarily in
USSR
Japan
USA
UK
Which of the following is the first computer to use Stored Program Concept?
UNIVAC
ENIAC
EDSAC
None of above
UNIVAC is
Universal Automatic Computer
Universal Array Computer
Unique Automatic Computer
Unvalued Automatic Computer
Bit map terminal
support display containing multiple window
require considerable amount of video RAM
requires tremendous amount of copying and hence low performance
all of above
The term gigabyte refers to
1024 bytes
1024 kilobytes
1024 megabytes
1024 gigabyte
Which of the following is first generation computer?
EDSAC
IBM 1401
CDC 1604
ICL 2950
Which of the following devices can be sued to directly image printed text?
OCR
OMR
MICR
All of above
The silicon chips used for data processing are called
RAM chips
ROM chips
Micro processors
PROM chips
A hard copy would be prepared on a
Line printer
Dot matrix Printer
Typewriter terminal
All of the above
The brain of any computer system is
CPU
Memory
ALU
Control unit
The word processing task associated with changing the appearance of a document is
Editing
Writing
Formatting
All of above