A computer system that is old and perhaps not satisfactory is referred to as a(n)
Ancient system
Historical system
Age old system
Legacy system
Correct Answer :
D. Legacy system
Related Questions
Regarding data, computers are very good at
store
Processing
retrieve
All of above
Which programming languages are classified as low level languages?
Basic, COBOL, FORTRAN
Prolog 2, Expert Systems
Knowledge based Systems
Assembly Languages
A computer cannot 'boot' if it does not have the
Compiler
Loader
Operating System
Assembler
What is a brand?
The name of companies that made computers
The name of product a company gives to identify its product in market
A name of class to indicate all similar products from different companies
All of above
When was the world's first laptop computer introduced in the market and by whom?
Hewlett-Packard, 1980
Epson, 1981
Laplink Traveling Software Inc, 1982
Tandy Model-200, 1985
Data becomes ________ when it is presented in a format that people can understand and use
processed
graphs
information
presentation
Coded entries which are used to gain access to a computer system are called
Entry codes
Passwords
Security commands
Code words
What was the expected feature of fifth generation computers when Japan started FGCS?
Operating Systems
Paralled Processing
ULSI
None of above
The instructions that tell a computer how to carry out the processing tasks are referred to as computer________
programs
processors
input devices
memory modules
The two major types of computer chips are
External memory chip
Primary memory chip
Microprocessor chip
Both b and c
As compared to the secondary memory, the primary memory of a computer is
Large
Cheap
Fast
Slow
Which of the following is the first computer to use Stored Program Concept?
UNIVAC
ENIAC
EDSAC
None of above
Who invented vacuum tubes?
John Bardeen
William Shockley
Lee de Forest
All of above
Which of the following is called low level languages?
Machine language
Assembly language
Both of the above
None of above
Which device is used as the standard pointing device in a Graphical User Environment?
Keyboard
Mouse
Joystick
Track ball
The digital computer was developed primarily in
USSR
Japan
USA
UK
When a file is saved for the first time
a copy is automatically printed
it must be given a name to identify it
it does not need a name
it only needs a name if it is not going to be printed
Which of the following is a storage device?
Tape
Hard Disk
Floppy Disk
All of the above
Find out who is not the inventor of transistors among following names
John Burdeen
William Shockley
Walter Brattain
Lee de Forest
Which of the following are the best units of data on an external storage device?
Bits
Bytes
Hertz
Clock cycles
A computer program that converts an entire program into machine language is called a/an
Interpreter
Simulator
Compiler
Commander
Which of the following is required when more than one person uses a central computer at the same time?
Terminal
Light pen
Digitizer
Mouse
When was vacuum tube invented?
1900
1906
1910
1880
In 1999, the Melissa virus was a widely publicised:
E-mail virus.
Macro virus.
Trojan horse.
Time bomb.
Properly arranged data is called
Field
Words
Information
File
What is System Analysis?
The design of the screen the user will see and use to enter or display data
System analysis defines the format and type of data the program will use
System Analysis involves creating formal model of the problem to be solved
None of the above
A modern digital computer has
Extremely high speed
Large memory
Almost unlimited array
All of the above
The radian of a number system
Is variable
Has nothing to do with digit position value
Equals the number of its distinct counting digits
Is always an even number
A section of code to which control is transferred when a processor is interrupted is known as
M
SVC
IP
MDR
The typical computer criminal is a(n):
Young hacker.
Trusted employee with no criminal record.
Trusted employee with a long, but unknown criminal record.
Overseas young cracker.