Classes and Objects Model Question Paper

11th Standard

    Reg.No. :
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Computer Science

Time : 01:00:00 Hrs
Total Marks : 50
    5 x 1 = 5
  1. Which of the following is needed to represent real world entities?

    (a)

    objects

    (b)

    Modules

    (c)

    classes

    (d)

    none of these

  2. Which of the following is used to create user defined datatype?

    (a)

    properties

    (b)

    operations

    (c)

    behaviour

    (d)

    class

  3. The body of the class enclosed and terminated with

    (a)

    { }, ;

    (b)

    [ ], ;

    (c)

    < >, ,

    (d)

    ( ), ;

  4. By default, class members 'are treated as

    (a)

    protected

    (b)

    private

    (c)

    either a or b

    (d)

    public

  5. The default access specifier of class members is

    (a)

    private

    (b)

    protected

    (c)

    public

    (d)

    a or c

  6. 5 x 2 = 10
  7. What are the two ways of class member functions?

  8. Write the importance of defining inline members functions.

  9. Write a short note on class members

  10. What is global class?

  11. Write the general syntax for calling the member function

  12. 5 x 3 = 15
  13. Differentiate implicit call and explicit call of involving parameterized constructor.

  14. What is inline and outline member function?

  15. Write a short note on memory allocation of objects.

  16. What are the functions of constructor?

  17. Explain default constructor with an example.

  18. 4 x 5 = 20
  19. Explain the different methods of creating an object in C++

  20. Write a C++ program example of creating global and local object

  21. Explain how the objects can be passed in pass reference method.

  22. What is containership write a C++ program to illustrate the containership

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