output device
input device
storage device
processing device
B. input device
Architecture
Networks
Graphics
Designing
mainframe
maxframe
mini
notebook
an integration of different units so as to achieve an objective
input unit
input and output unit
input, output and storage units
Field
Words
Information
File
expansion board
motherboard
storage device
output device
A compiler does a conversion line by line as the program is run
A compiler converts the whole of a higher level program code into machine code in one step
A compiler is a general purpose language providing very efficient execution
None of the above
Digital Clock
Automobile speed meter
Clock with a dial and two hands
All of them
Magnetic tape
Magnetic disk
Optical disk
All of above
1962
1950
1974
1980
Floppy Disk
Hard Disk
Compact Disk
Magneto Optic Disk
Control Unit
Arithmetic Logic Unit
Central Processing Unit
Storage Unit
PIM/m
ICL 2950
IBM 1401
None of above
Compiler
Interpreter
Linker
Loader
ASCII
Hollerith Code
Baudot Code
EBCDIC Code
Set of wires
Set of circuits
Large number of cells
All of these
Tracking
Formatting
Crashing
Allotting
IBM 1400
IBM 1401
ICL 2950
None of above
Record
Schema
System flowchart
DBMS
Modulator
Demodulator
Modem
Decoder
9 or 32
30 or 70
28 or 72
30 or 72
Doing quick mathematical calculations
Input, storage, manipulation and outputting of data
Electronic data processing
Performing repetitive tasks accurately
1984
1989
1988
1990
OCR
OMR
MICR
All of above
EDSAC
IBM 1401
CDC 1604
ICL 2950
Decimal Numbering System
Octal Numbering System
Binary Numbering System
Hexadecimal Numbering System
1980
1985
1986
1987
Accuracy
Storage
Versatility
Automatic
USSR
Japan
USA
UK
Editing
Writing
Formatting
All of above
Transistors
Integrated Circuits
None of above
Vacuum Tubes and Valves