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Swaine Coauthor of Fire in the Valley: The Making of the Personal Computer.AllBritannica Editors Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree....HistoryJohn BackuscompilermachineIBM 704programmingannotationsacademiaCOBOLUNIVACFlow-maticsyntaxverboseALGOLUnited Statessecond-generationPascalOperating systemsinnovationssoftwarecontrolperipheraldauntingapplication programrudimentaryinterruptIBMHoward Aiken’simplementdigital computerinventiontransistorvacuum tubetechnologysecond-generation computers.printerIBM 1401core memorysupercomputersdisparatehybridcircuitIntegrated circuitthird-generation computershardware1 of 2See all videos for this article2 of 2See all videos for this articleindustryGeneral Electricacronym

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