History Of Computers
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Title: History Of Computers

Essay Details:

Subject: Miscellaneous
Author: Lonnie M
Date: July 21, 2016
Level: University
Grade: A
Length: 4 / 1171

Essay text:

The development of paper and writing instrumentsmade it easier to record data, but gave little aid in manipulating it. Manual Devices: A computer is sometimes defined as a system that mechanizes the processing of information. Even a manual device may fall under this definition if they are constructed in such a way that moving them by hand can produce the desired answer. Example: Abacus: The abacus is the oldest-known mechanical computing aid. Its origin is uncertain. Many countries claim to have invented it. It was used in China as early as the sixth century B.C. and in the mediterranean areain ancient Greek and Roman times...

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