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Computer Fundamentals :Questions And Answers

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  • Computer Fundamentals :Questions And Answers

    1. Pipelining strategy is called implement?

    ANSWER : instruction prefetch

    2. In MS-DOS you can use small or capital letter of combination of both to enter a command but internally MS-DOS work with.

    ANSWER : Capital letter

    3. Terminals are required for

    ANSWER : real-time, time sharing & message switching

    4. To copy the file command.com from drive c: to drive a:

    ANSWER : Copy c:\command.com a:

    5. Electronic spreadsheets are most useful in a situation where relatively .... data must be input but ...... calculations are requied.

    ANSWER : little; complex

    6. A collection of 8 bits is called

    ANSWER : byte

    7. Which of the following is not one of the process that a high level language program must go through before it is ready to be executed

    ANSWER : translation

    8. While working with Ms-Dos which command transfers a specific file from one disk to another?

    ANSWER : Copy

    9. The vol command is used to

    ANSWER : see the disk volume label

    10. Disk copy command in DOS is used to

    ANSWER : Copy contents of one floppy disk to another

    11. All computers execute

    ANSWER : Machine language program

    12. Interrupts which are initiated by an instruction are

    ANSWER : external

    13. The branch logic that provides decision making capabilities in the control unit is known as

    ANSWER : unconditional transfer

    14. Processors of all computers, whether micro, mini or mainframe must have

    ANSWER:ALU,Primary Storage,Control unit

    15. An example of digital, rather than analog, communication is

    ANSWER : DDS

    16. External command in DOS are

    ANSWER : Edit, sys, chkdsk

  • #2
    So useful and amazing posts.This is really informative and useful commands for computer knowledge.Really nice sharing.

    Comment


    • #3
      Thank you for posting useful information.

      Comment

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