EBCDIC stands for
Extended Binary Coded Decimal Interchange Code
Extended Bit Code Decimal Interchange Code
Extended Bit Case Decimal Interchange Code
Extended Binary Case Decimal Interchange Code
Correct Answer :
A. Extended Binary Coded Decimal Interchange Code
Related Questions
A factor which would strongly influence a business person to adopt a computer is its
Accuracy
Reliability
Speed
All of above
Which access method is used to access cassette tape?
Direct
Sequential
Both of the above
None of the above
The first generation of computers available was based on the bit micro processors.
4
8
16
64
Computer instructions written with the use of English words instead of binary machine code is called
Mnemonics
Symbolic code
Gray codes
Opcode
What do you call the translator which takes assembly language program as input & produce machine language code as output?
Compiler
Interpreter
Debugger
Assembler
Which of the following programming language were used in first generation computers?
Machine language
Assembly language
Both of above
None of above
Which of the following is also known as brain of computer
Control unit
Central Processing unit
Arithmetic and language unit
Monitor
________ are high-end printers
Inkjet
Laser
Thermal
Dot matrix
ENIAC uses
Decimal Numbering System
Octal Numbering System
Binary Numbering System
Hexadecial Numbering System
The digital computer was developed primarily in
USSR
Japan
USA
UK
The task of performing operations like arithmetic and logical operations is called
Processing
Storing
Editing
Sorting
Following IC chip integrates 100 thousands electronic components per chip
SSI
MSI
LSI
VLSI
Which of the following is not a feature of first generation computers
They used vacuum tubes or valves as main electronic component
They consumed lots of electricity and produced excessive heat
They used machine language and assembly language to program the machine
None of above
In which language is source program written?
English
Symbolic
High level
Temporary
Computers process data into information by working exclusively with :
multimedia
word
numbers
characters
Reusable optical storage will typically have the acronym-
CD
DVD
ROM
RW
________ Is the functional key to display Save-As box.
F5
F6
F9
F12
Which one is the largest space?
kilobyte
petabyte
terabyte
gigabyte
Symbolic languages were developed in
1962
1950
1974
1980
Help Menu is available at which button?
End
Start
Turnoff
Restart
The computer that can input analog signals and return result in digital form
Analog Computers
Digital Computers
Hybrid Computers
Mainframe Computers
A song being played on computer speaker is
hard output
soft output
both hard and soft output
neither hard nor soft output
How many bit code is used by Murray code for TELEPRINTER machines.
4
5
9
25
The first electronic computer was developed by
J.V. Attansoff
Bill Gates
Simur Cray
Winton Serf
ABC is a
Special purpose computer
General purpose computer
All Purpose Computer
None of above
When did John Napier develop logarithm?
1416
1614
1641
1804
Which is the largest computer?
Mainframe Computer
Mini Computers
Micro Computers
Super Computers
Floppy disks typically in diameter
3
5.25
8
All of above
Which computer support co-processors?
XT computer
AT computers
None of these
Both of these
Analog computer works on the supply of
Continuous electrical pulses
Electrical pulses but not continuous
Magnetic strength
None of the above