1978
1984
1990
1991
D. 1991
electronic computer
mechanical computer
electronic calculator
mechanical calculator
Keyboard
Mouse
Joystick
Track ball
Magnetic tape
Magnetic disk
Optical disk
All of above
network
peripheral
expansion board
digital device
Magnetic metallic oxide
Optical metallic oxide
Carbon layer
All of the above
Hard disks
Floppy disk
Winchester disk
Flexible disk
scanner
camera
plotter
digitizer
Byte
PC Magazine
Personal Computing
Interface Age
COBOL
BASIC
PASCAL
FORTH
Doing quick mathematical calculations
Input storage, manipulation of outputting of data
Electronic data processing
Performing repetitive tasks accurately
Arithmetic Logic Unit
Array Logic Unit
Application Logic Unit
None of above
Semiconductor memory
Memory register
Magnetic memory
None of above
Pascal
Hollerith
Babbage
Jacquard
1 second
10th of a seconds
1000th of a seconds
10000th of a seconds
1.40 MB
1.44 GB
1.40 GB
1.44 MB
Accuracy
Reliability
Diligence
Versatility
Random access memory
Action method
Transfer method
Density method
computers
modern television
washing machines
anything that can be set to perform different tasks with suitable programs
High level language
Machine language
Assembly language
Low level language
Hewlett-Packard
Epson, 1981
Laplink traveling software In1982
Tandy model-2000, 1985
electronic computer
mechanical computer
electronic calculator
mechanical calculator
John Napier
William Oughtred
Gottfried Leibnitz
Blaise Pascal
Sequential and random
Sequential and indexed
Direct and immediate
Online and real time
Mechanical Input device
Optical input device
Electronic input device
Optical output device
High-level language
Codes
Programs
Mnemonics
Electrically Erasable Programmable Read Only Memory
Easily Erasable Programmable Read Only Memory
Electronic Erasable Programmable Read Only Memory
None of the above
Analog computer
Digital Computer
Hybrid Computer
Mainframe Computer
Extremely high speed
Large memory
Almost unlimited array
All of the above
Floppy disk
Hard disk
Backing store
Punched card
Hard Disks
Flash Disks
Blu-Ray Disks
DVDs