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500
Abacus
The first computer to preform arithmetic calculations. -
The analytical machine
It is a proposed mechanical general-purpose computer. -
Holes in cards
used to keep data for vital statistics and health. -
Von Neumann Architecture
Electric computer with arithmetic logic. -
ENIAC
This computer was digital and could solve large numeracle problems. -
UNIVAC
A computer with vacuum tubes that utilizes punch cards and inputting and outputting data. -
High level programming language
A program to write different languages and are closer to human language rather than computer language. -
UNIX operating system
A family computer used for multitasking and operating. -
PC
A small inexpensive personal computer. -
Altair
Worls first computer that attracted a substanial amout of users. -
Cray-1
Cray-1A supercomputer designed by Cray Research. -
Apple
A technology company that designs, and develops, and also sells consumer electronics, computer software, and online services. -
Macintosh
It was a personal computer with an integral graphical user with a mouse. -
Windows
Used to operate the growing interest in graphical user interfaces. -
First electronic spreadsheet
A manually calculated spreadsheet.
