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CSE :: System Analysis and Design

  1. A system design is said to be functionally modular if

  2. A.
    the system is able to handle all the function of the application
    B.
    each module performs a specific function and can be developed relatively independently by programmers
    C.
    the system makes extensive use of function. keys for maximum user assistance
    D.
    the system is developed using structured programming through COBOL or PASCAL
    E.
    None of the above

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  3. Difference between Decision - Tables and Decision Trees is (are):

  4. A.
    value to end user
    B.
    form of representation
    C.
    one shows the logic while other shows the process
    D.
    All of the above
    E.
    None of the above

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  5. Structured design produces computer programs that are

  6. A.
    easily
    B.
    maintained
    C.
    easily understood
    D.
    both (a) and (b)
    E.
    None of the above

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  7. Decision tree uses

  8. A.
    pictorial depiction of alternate conditions
    B.
    nodes and branches
    C.
    consequences of various depicted alternates
    D.
    All of the above
    E.
    None of the above

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  9. The term scheme means

  10. A.
    the relationship service bureau
    B.
    a map of overall structure of a database.
    C.
    a parent with no owners
    D.
    two dimensional table
    E.
    None of the above

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  11. A channel for communicating across a boundary between two or more sub¬systems is known as

  12. A.
    interface
    B.
    actigram
    C.
    walk through
    D.
    data path
    E.
    None of the above

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  13. Which of the following is not a programming control structure?

  14. A.
    Repetition
    B.
    Selection
    C.
    Sequence
    D.
    Sorting
    E.
    None of the above

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  15. The systems conversion technique of totally removing the existing system and immediately implementing the new system is called as

  16. A.
    crash conversion
    B.
    phased conversion
    C.
    pilot conversion
    D.
    parallel run
    E.
    None of the above

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  17. Structured design produces computer programs that are:

  18. A.
    easily maintained
    B.
    easily understood
    C.
    tested in a bottom-up fashion
    D.
    a and b only
    E.
    None of the above

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  19. Coding and testing are done In a

  20. A.
    top-down manner
    B.
    bottom-up manner
    C.
    ad hoc manner
    D.
    cross sectional manner
    E.
    None of the above

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