1st Year Computer Guess Papers 2019-20

Short Questions Scanning Input Devices, Laser Printer, Information Technology and Benefits, Memory, Memory Storage Units, Data Communication, Topology and Types, Email, Uses and Abuses of Email, Modes of Transmission, Modem, OSI Model, Buses and Types, Registers and Types, Block Diagram of a Digital Computer, Stack and Operations,Virus and Types, Web Browser and Types. Difference Between …

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