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CSE :: Computer Fundamentals

Computer Fundamentals - Section 1
Computer Fundamentals - Section 2
Computer Fundamentals - Section 3
Computer Fundamentals - Section 4
Computer Fundamentals - Section 5
Computer Fundamentals - Section 6
Computer Fundamentals - Section 7
Computer Fundamentals - Section 8
Computer Fundamentals - Section 9
Computer Fundamentals - Section 10
Computer Fundamentals - Section 11
Computer Fundamentals - Section 12
Computer Fundamentals - Section 13
Computer Fundamentals - Section 14
Computer Fundamentals - Section 15
Computer Fundamentals - Section 16
Computer Fundamentals - Section 17

  1. Which of the following is the coding of data so that is can't be easily understood if intercepted.

    2. A.
    Barcode
    B.
    Decoder
    C.
    Encryption
    D.
    Mnemonics
    E.
    None of the above

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  2. RAM is used as a short memory because it is

    3. A.
    Volatile
    B.
    Has small capacity
    C.
    Is very expensive
    D.
    Is programmable
    E.
    None of the above

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  3. A modern electronic computer is a machine that is meant for

    4. A.
    Doing quick mathematical calculations
    B.
    Input storage, manipulation of outputting of data
    C.
    Electronic data processing
    D.
    Performing repetitive tasks accurately
    E.
    None of the above

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  4. Which is a device that changes information into digital form?

    5. A.
    Modem
    B.
    Digitizer
    C.
    Mouse
    D.
    Light pen
    E.
    None of the above

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  5. An index register that is automatically incremented or decremented with each use is

    6. A.
    Auto index
    B.
    Asynchronous
    C.
    Assembler
    D.
    Compiler
    E.
    None of the above

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  6. Which network is a packet switching network?

    7. A.
    Ring network
    B.
    LAN
    C.
    Star network
    D.
    EuroNET
    E.
    None of the above

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  7. Symbolic languages were developed in

    8. A.
    1962
    B.
    1950
    C.
    1974
    D.
    1980
    E.
    None of the above

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