operating system extensions
cookies
diagnostic software
boot diskettes
C. diagnostic software
Mouse
Dumb terminal
Micro computer
Dedicated data entry system
Hewlett-Packard, 1980
Epson, 1981
Laplink Traveling Software Inc, 1982
Tandy Model-200, 1985
Full-duplex
Simplex
Half-duplex
None of the above
Mechanical Input device
Optical input device
Electronic input device
Optical output device
High level language
Low level language
Assembly language
Machine language
Minicomputer
Super computer
Microcomputer
Mainframe computer
Stores data in the memory
Accepts input data from keyboard
Performs arithmetic/logic function
None of above
Data
Information
Knowledge
All of above
Technological advancement
Scientific code
Object Oriented Programming
All of the above
File Translation
Format Translation
Formula Translation
Floppy Translation
Accuracy
Reliability
Versatility
Automatic
Scanner
Printer
Flat Screen
Touch Screen
Seek time
Effective time
Access time
Real time
It is understood by a computer
It is understood by programmer
It is understood user
Both a & b
Erasing the contents of ROM
Reconstructing the contents of ROM
Erasing and reconstructing the contents of ROM
Duplicating ROM
Mark I
ABC
Zuse
UNIVAC
Powers
Pascal
Jacquard
Herman Hollerith
Von Neumann
Joseph M Jacquard
J. P. Eckert and J. W. Mauchly
All of above
Super computer is much larger than mainframe computers
Super computers are much smaller than mainframe computers
Supercomputers are focused to execute few programs as fast as possible while mainframe uses its power to execute as many programs concurrently
Supercomputers are focused to execute as many programs as possible while mainframe uses its power to execute few programs as fast as possible.
External memory chip
Primary memory chip
Microprocessor chip
Both b and c
Information, reporting
Data, information
Information, bits
Records, bytes
Online processing
Batch Processing
Once-a-day Processing
End-of-day processing
Console-operator
Programmer
Peopleware
System Analyst
Architecture
Networks
Graphics
Designing
milliseconds
microseconds
nanoseconds
picoseconds
Feasibility study, system design and testing
Implementation and documentation
Lexical Analysis, syntax analysis, and code generation
None of the above
Compiler
Interpreter
Linker
Loader
Inputting
Processing
Controlling
Understanding
English
Symbolic
High level
Temporary
Machine language
Assembly language
High level language
Medium level language