Introducton to Object Oriented Programming Techniques Book Back Questions

11th Standard

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Computer Science

Time : 00:45:00 Hrs
Total Marks : 30
    5 x 1 = 5
  1. Which of the following is a user defined data type?

    (a)

    class

    (b)

    float

    (c)

    int

    (d)

    object

  2. The identifiable entity with some characteristics and behaviour is

    (a)

    class

    (b)

    object

    (c)

    structure

    (d)

    member

  3. Which of the following concept encapsulate all the essential of the object that are to be created?

    (a)

    class

    (b)

    Encapsulation

    (c)

    Polymorphism

    (d)

    Abstraction

  4. Which of the following is the most important advantage of inheritance?

    (a)

    data hiding

    (b)

    code reusability

    (c)

    code modification

    (d)

    accessibility

  5. "Write once and use it multiple time" can be achieved by

    (a)

    redundancy

    (b)

    reusability

    (c)

    modification

    (d)

    composition

  6. 3 x 2 = 6
  7. What is polymorphism?

  8. How is encapsulation and abstraction are interrelated?

  9. Write the disadvantages of OOP.

  10. 3 x 3 = 9
  11. What is paradigm? Mention the different types of paradigm.

  12. List some of the features of modular programming

  13. Define information hiding.

  14. 2 x 5 = 10
  15. Write the differences between Object Oriented Programming and procedural programming

  16. Write a note on the basic concepts that suppors OOPs?

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