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Data Abstraction 2 Mark Creative Question Paper With Answer Key

12th Standard

    Reg.No. :
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Computer Science

Time : 01:00:00 Hrs
Total Marks : 30

    2 Marks 

    15 x 2 = 30
  1. Give an example of implementing an ADT

  2. Identify which is the constructor and selector from the following statement.
    (i) The Functions that retrieve information from the datatype.
    (ii)The function which creates an object.

  3. Write the pseudo code for the representation of the rational number using constructor & selector.

  4. How the concrete level of data abstraction implemented?

  5. Write a note on pair datatype

  6. Write a pseudocode to depressant rational numbers using list.

  7. How a class defines a data abstraction?

  8. From the statement P1 : = Preson(), What does P1 and person referred.

  9. How the elements of a list can be accessed?

  10. What is data abstraction?

  11. Define Modularity. What will provide it?

  12. Define ADT?

  13. What is abstraction?

  14. How will you implement ADT?

  15. How will you facilitate data abstraction?

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