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Documents History of Computing Define a computer before 1935? What is the definition after 1945?

Slide 1 History of Computing Define a computer before 1935? What is the definition after 1945? Slide 2 History of Computing Define a computer before 1935? –A person that…

Documents A Brief History of Computers. 3000 B.C. The abacus was invented and used for quick, manual addition....

Slide 1 A Brief History of Computers Slide 2 3000 B.C. The abacus was invented and used for quick, manual addition and subtraction calculations. Slide 3 Abacus Slide 4 1645…

Documents Pfahler 2008. ABACUS 4 th Century B.C. The abacus, a simple counting aid, may have been invented in...

Slide 1 Pfahler 2008 Slide 2 ABACUS 4 th Century B.C.  The abacus, a simple counting aid, may have been invented in Babylonia (now Iraq) in the fourth century B.C. …