Punched paper tape
Magnetic bubble storage
Magnetic tape
Magnetic disk
B. Magnetic bubble storage
5
9
11
13
East
North
South
Up
Parallel only
Sequentially only
Both sequentially and parallel
All of above
John Bardeen
William Shockley
Lee de Forest
All of above
PC
Memory address registers
General purpose register
Flags
Inputting
Processing
Controlling
Understanding
Doing quick mathematical calculations
Input, storage, manipulation and outputting of data
Electronic data processing
Performing repetitive tasks accurately
Mark I
ABC
Z3
None of above
SSI
MSI
LSI
Both a and b
support display containing multiple windows
require considerable amount of video RAM
requires tremendous amount of copying and hence low performance
all of above
first
second
third
fourth
Distributed
free
centralized
none of these
Dot per sq. inch
Dots per inch
Dots printed per unit time
All of the above
LISP
C
QBASIC
FORTRAN
It translates one instruction at a time
Object code is saved for future use
Repeated interpretation is not necessary
All of above
ASCII
EBCDIC
BCD
All of above
Binary digits
bit of system
a part of byte
All of above
Enhances the capabilities of the hardware machine
Increase the speed of central processing unit
Both of above
None of above
Lotus
Pascal
MS-Excel
Netscape
Input, output and processing
Control unit, primary storage, and secondary storage
Control unit, arithmetic-logic unit and primary storage
Control unit, processing, and primary storage
LOGO
SNOBOL
Babbage
ALGOL
computers
modern television
washing machines
anything that can be set to perform different tasks with suitable programs
Medium Scale Integrated Circuits
Medium System Integrated Circuits
Medium Scale Intelligent Circuit
Medium System Intelligent Circuit
2 byte
32 byte
4 byte
8 byte
PIM/m
ICL 2950
IBM 1401
None of above
Data collection terminal
OCR register terminal
Video Display terminal
POS terminal
Because it was invented before electronic computers were developed
Because there are wheels, drums, bars to rotate and move to produce result
Because they use the flow of electrons in different component
None of above
Bits
Bytes
Hertz
Clock cycles
Z3
ABC
Mark I
None of above
EFTS
MPG
MIPS
CPS