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World's First Computer using sliding beads.
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First Mechanical Calculator.
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"The Father of Computers". Invented Analytical Engine.
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The Punch Card
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The First commerically successful calculator which was called the Arithmometer
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Founded IBM.
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He Invented the electronic digital computer called ABC.
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He was the founder and chairman of Intel.
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Co-Founders of Microsoft.
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Technial Wizard that designed the insides and co-founded the apple computer.