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	1. AN ABBREVIATED HISTORY OF OPERATING SYSTEMS 2. Computers and Their Influence on Human Development 3. A Brief History Of Robots 4. A brief history of robots 5. Brief History of Europe

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	Brief History of Computers
	HISTORY OF COMPUTERS Historically, the most important early computing instrument is the abacus, which has been known and widely used for more than 2,000 years. ... Babbages computers were never completed. ... Automatic Digital Computers By the late 1930s punched-card machine techniques had become well established and reliable, and several research groups strove to build automatic digital computers. ... Mark I was the first of a series of computers designed and built under Aikens direction. Electronic Digital Computers This machine became known as ENIAC, for Electronic Numerical Integrator and Computer (or Calculator). Although difficult to operate, ENIAC was still many times faster than the previous generation of relay computers. Approximate Word count = 493 Approximate Pages = 2 (250 words per page double spaced)

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