Essay specific features
October 25, 2011
No of pages / words:
9 / 2473
Rating of current essay:
However, only in the last 40 years
has it changed the American society. From the first wooden abacus to the latest high-speed microprocessor, the computer has
changed nearly every aspect of people's lives for the better.The very earliest existence of the modern day computer's
ancestor is the abacus...
displayed 300 characters
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These date back to almost 2000 years ago. It is simply a wooden rack holding parallel wires on which
beads are strung. When these beads are moved along the wire according to "programming" rules that the user must me!
morize, all ordinary arithmetic
operations can be performed (Soma, 14). The next innovation in computers took place in 1694 when Blaise Pascal invented
the first "digital calculating machine"...
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