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Apr 1, 1387
Abacus
An Abacus is an old calculating system people use back then when they didn’t have a calculator used by merchants in Asia.invented in 1387 -
the analytical machine
It is a mechanical general purpose computer designed by a english mathematician and computer pioneer made in 1837 -
holes in cards
It is where you get a piece of paper and you use a hole puncher to make those holes inside the paper. It was made in 1899. -
von Neumann architecture,
It is a computer architecture based on that described in 1945 by John von Neumann. The design is an architecture for an electronic digital computer with multiple parts to it. -
ENIAC
Was the very first electronic purpose computer. It was primarily made to calculate things but now it can research anything you want made in 1946 -
UNIVAC
Univac is a name given to a electronic digital stored-program computers are starting to use with the products that they make. It was introduced, 1951 and was dedicated on June 14 that same year. -
high-level programming language
It is a programming system that programmers use to translate something that is not in the language you want it in. developed in 1960’s -
first electronic spreadsheet
A spreadsheet is an interactive computer application for organization, analysis and storage of data in tabular form. Developed in 1964 -
PC
A PC is a computer that you’re able to search the web or play games on it as well or you can make designs about it as well. Developed in 1964 -
UNIX operating system
it is a family multitasking, multi user computer operating systems that derive from the original AT&T developed in 1970’s -
Apple
Apple was founded in April 1, 1976 by Steve Jobs, Steve Wozniak, and Ronald Wayne they had a lot of designs for the new product that they had just made but didn’t have the tools do it so they made some from the things they had laying around. -
CRAY-1
It’s the very first successful supercomputers that they have invented. It was installed at Los Alamos National. Developed in 1976 -
Macintosh
It is a computer that has been built and designed by Steve Jobs that was made in January 24, 1984. -
Windows
Windows is a selection screen that you have on your computer and you can choose a app you want to go to. Developed in 1985 -
Altair
It is the brightest star in the constellation Aquila and the twelfth brightest star in the sky. It is a A-type main sequence star with apparent vision. Found in 1999
