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12th Standard English Medium Computer Science Subject Book Back 2 Mark Questions with Solution Part - II

12th Standard

    Reg.No. :
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Computer Science

Time : 01:00:00 Hrs
Total Marks : 50

    2 Marks

    25 x 2 = 50
  1. Define Function with respect to Programming language.

  2. Write the inference you get from X : = (78).

  3. Why scope should be used for variable. State the reason.

  4. What is Mapping?

  5. What do you mean by Namespaces?

  6. What is an Algorithm?

  7. Who is an Algorist?

  8. What is Sorting?

  9. Write short notes on Tokens.

  10. What are the different operators that can be used in Python?

  11. What is a literal? Explain the types of literals?

  12. Write note on break statement.

  13. Write is the syntax of if..else statement.

  14. What is meant by scope of variable? Mention its types.

  15. Define global scope.

  16. Do you modify a string in Python?

  17. How will you access the list elements in reverse order?

  18. What is the output of the following program?
    Class Sample:
    __num=10
    def disp(self):
    print(self.__num)
    S=Sample()
    S.disp()
    print(S.__num)

  19. Which component of SQL lets insert values in tables and which lets to create a table?

  20. What is the difference between SQL and MYSQL?

  21. Differentiate compiler and interpreter.

  22. What is the use of modules?

  23. Write the command to populate record in a table. Give an example.

  24. List the general types of data visualization.

  25. How will you install Matplotlib?

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