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QR Challenge: History of computuers

QuestionAnswer
The abacus was made in Babylonia and is the first known calculator2400
Charles Babbage created an Analytical Engine1834
The Tabulating Machine Company becomes IBM1911
The Electronic Numerical Intergrator and Computer was created by John Presper Eckert and John W. Mauchly1945
The transistor is invented by William Shockley1947
The Electronic Discrete Variable Automatic Computer was made binary unlike the ENIAC made decimal1951
The UNIVersal Automatic Computer designed in the United States by John Presper Eckert and John W. Mauchly1951
Jack Kilby and Robert Noyce produced the first intergrated circuit/ silicon chip in the US1959
Steve Russell and MIT create the first computer game Spacewar1962
The first computer mouse is invented by Douglas Engelbart1963
Ray Tomlinson invents E-mail1971
Steve Wozinak and Steve Jobs founders of Apple Computers1976
Macintosh was introduced by Apple1984
A new 'hypertext' system (internet) invented by Tim Berners-Lee and Robert Cailliau1989
Sergey Brin and Larry Page founders of google1998

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