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# Intro to Computers Exam 1

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## El diseñó la primera calculadora mecánica basado en los engranajes. Realizaba suma y resta.(He designed the first mechanical calculator based on gears. It performed addition and subtraction )

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Blaise Pascal
Blaise Pascal
Herman Hollerith
Herman Hollerith
Steve Wozniak
Steve Wozniak
Alan Turing
Alan Turing

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## Creó un tabulador mecánico basado en tarjetas perforadas para tabular rápidamente estadísticas de millones de piezas de datos.(Created a mechanical tabulator based on punched card to rapidly tabulate statistics from millions of pieces of data)

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Herman Hollerith
Herman Hollerith
Blaise Pascal
Blaise Pascal
Steve Wozniak
Steve Wozniak
Alan Turing
Alan Turing

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## Durante la Segunda Guerra Mundial , trabajó en descifrar los códigos nazis, particularmente los de la máquina Enigma.(During World War II, he worked in deciphering Nazi codes, particularly those of the Enigma machine)

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Alan Turing
Alan Turing
Blaise Pascal
Blaise Pascal
Herman Hollerith
Herman Hollerith
Steve Wozniak
Steve Wozniak

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## Entre sus notas sobre la máquina se encuentra lo que se reconoce hoy como el primer algoritmo destinado a ser procesado por una máquina(Among his notes on the machine is what is now recognized as the first algorithm intended to be processed by a machine )

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Blaise Pascal
Blaise Pascal
Herman Hollerith
Herman Hollerith
Steve Wozniak
Steve Wozniak
Alan Turing
Alan Turing

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## Contribuyó con el primer ordenador exitoso operado con un ratón e impulsado con una interfaz gráfica de usuario.(Collaborated with the first successful mouse driven computer with a graphic user interface)

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Steve Wozniak
Steve Wozniak
Blaise Pascal
Blaise Pascal
Herman Hollerith
Herman Hollerith