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jan 1, 1879 - Maquina tabuladora

Description:

Herman Hollerit desarrollo un sistema de computo basado en tarjetas perforadas, donde los agujeros representaban datos como, edad, sexo, entre otros, también conocida como maquina tabuladora

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historia de la computacion (Hector Vargas)

ByHD HecMar
29 Feb 2020
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Date:

jan 1, 1879
Now
~ 146 years ago

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