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500
Abacus
An oblong frame with rows of wires or grooves along which beads are slid, used for calculating -
The Analytical Machine
A proposed mechanical general-purpose computer designed by English mathematician and computer pioneer Charles Babbage -
UNIVAC
The first computer designed in the United States. http://www.computerhistory.org/revolution/supercomputers/10/7 -
Von Neumann architecture
a computer architecture based on that described in 1945 by the mathematician and physicist John von Neumann. -
ENIAC
The first operational electronic digital computer developed for the U.S. Army -
High Level Programming Language
A machine-independent programming language, such as C, C++, Java, Perl and COBOL. -
UNIX operating system
A family of multitasking, multiuser computer operating systems that derive from the original AT&T UNIX -
PC
Portable computer, also known as the laptop. https://www.cs.umd.edu/class/spring2002/cmsc434-0101/MUIseum/applications/spreadsheethistory1.html -
Cray-1
Was a supercomputer, designed, manufactured and marketed by Cray Research. http://www.computerhistory.org/revolution/supercomputers/10/7 -
Altair
The world`s first personal computer. http://www.computerhistory.org/revolution/birth-of-the-computer/4/78 -
Apple
An American multinational technology company headquartered in Cupertino, California, that designs, develops, and sells consumer electronics, computer software, and online services. https://www.cs.umd.edu/class/spring2002/cmsc434-0101/MUIseum/applications/spreadsheethistory1.html -
First Electornic Spreadsheet
: An interactive computer application program for organization, analysis and storage of data in tabular form. -
Macintosh
A series of personal computers designed, developed and marketed by Apple. http://www.computerhistory.org/revolution/birth-of-the-computer/4/78 -
Windows
A metafamily of graphical operating systems developed, marketed, and sold by Microsoft