Starting from the initial calculation tool is the "abacus" (Abacus), created in China. About 2000-3000 years ago, until in the year 2376 British mathematician named Charles (Charles Babbage) is a beige artificial Analyzer (Analytical Engine) can calculate the values of the trigonometric functions math. The principle of a beige, this has taken the development of modern computers, we create, a beige as father of the computer after the computer inventor came up many dimensions making it the start of a true computer era.
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