реферирование
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I’d like to tell you about computer history .
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The text is divided into 3 parts.
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The 1st part describes history of electronics.
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This period lasted from 1941 to 1959.
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Programmable calculator, transistor, ENIAC, integrated circuit were invented during this period.
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Pay attantion to ENIAC, it was developed for military in 1945.
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The 2nd part is developed to history of mini.
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This period lasted from 1959 to 1970.
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Integrated circuit, word processor, 256-bit RAM chip, were invented during this period.
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Famous people were Ivan Sutherland, Gordon More and Robert Noyce.
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Famouse companiy was Intel.
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Pay attention to Sketchpad it was developed for make engineering drawings with a light pen in 1962.
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The 3ed part divided into histori of micro.
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This period lasted from 1971 to1985.
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Blue boxes, Mark-8, Basic, Microsoft Windows were invented during this period.
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Famous people were Bill Gates, Steve Jobs, Gary Kildall and Paul Allen.
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Famous companies were Apple, Motorolla, Microsoft and IBM.
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Pay attention to Apple it convered half procent of the personal computer market.
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This text gives detayled information about history of computer tehnilogies.
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Computer technology has made a big step in his development.