1949 to 1955
1956 to 1965
1965 to 1970
1970 to 1990
B. 1956 to 1965
1 bits
2 bits
4 bits
8 bits
Feasibility study, system design and testing
Implementation and documentation
Lexical Analysis, syntax analysis, and code generation
None of the above
Special purpose computer
General purpose computer
All Purpose Computer
None of above
Magnetic drum
Hard Disks
Floppy
All of above
intensifying prefix
intensifying suffix
a term that means to reckon
None of above
system software
application software
utility programs
operating system
networked
mainframe
supercomputer
client
Machine dependent
Difficult to program
Error prone
All of above
Speed
Accuracy
Reliability
Automatic
0
1
10
12
FORTRAN
PROLOG
C
COBOL
They are always big numbers
Any no. of 0's can be added in front of them
Binary base is small
0's and l's have to be properly spaced apart
Enhances the capabilities of the hardware machine
Increase the speed of central processing unit
Both of above
None of above
Sorting
Classifying
Reproducing
Summarizing
Laser printer
Ink jet printer
Plotter
Dot matrix printer
Extended Binary Case Decimal Interchange Code
Extended Bit Case Decimal Interchange Code
Extended Bit Code Decimal Interchange Code
Extended Binary Coded Decimal Interchange Code
Hard Disks
Flash Disks
Blu-Ray Disks
DVDs
seek time + latency time
seek time
seek time
latency time
None of above
Both of above
Sequential access
Direct access
M
SVC
IP
MDR
0
1
1 or 0
3
IBM 7090
Apple ? 1
IBM System / 360
VAX-10
Read-out
Read from
Read
All of above
1614
1617
1620
None of above
Keyboard
Terminal
Printer
Plotter
PC
Memory address registers
General purpose register
Flags
A central processing unit
A memory
Input and output unit
All of the above
an embedded microprocessor
extensive memory
independent processing capability
a keyboard and screen
Input unit, output unit, control unit
Central processing unit
Output unit
Decoder unit
Mnemonics
Symbolic code
Gray codes
Opcode