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5 Cards in this Set
- Front
- Back
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What french mathematician built and sold the first gear-driven mechanical machine that did addition and subtraction? |
Pascal |
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Who built the first mechanical machine that did addition subtraction multiplication and division? |
Leibniz |
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Who designed the first mechanical machine that included memory? |
Babbage |
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Who was considered the first programmer? |
Lovelace |
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Who proposed that a punched card can be used for counting the census? |
Hollerith |
