Control Structures Book Back Questions

12th Standard EM

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Computer Science

Time : 00:45:00 Hrs
Total Marks : 30
    5 x 1 = 5
  1. How many important control structures are there in Python?

    (a)

    3

    (b)

    4

    (c)

    5

    (d)

    6

  2. elif can be considered to be abbreviation of

    (a)

    nested if

    (b)

    if..else

    (c)

    else if

    (d)

    if..elif

  3. What plays a vital role in Python programming?

    (a)

    Statements

    (b)

    Control

    (c)

    Structure

    (d)

    Indentation

  4. Which is the most comfortable loop?

    (a)

    do..while

    (b)

    while

    (c)

    for

    (d)

    if..elif

  5. Which amongst this is not a jump statement ?

    (a)

    for

    (b)

    goto

    (c)

    continue

    (d)

    break

  6. 3 x 2 = 6
  7. List the control structures in Python.

  8. Define control structure.

  9. Write note on range () in loop

  10. 3 x 3 = 9
  11. Write note on if..else structure.

  12. Write the syntax of while loop.

  13. List the differences between break and continue statements.

  14. 2 x 5 = 10
  15. Explain Jump statement in python.

  16. Write a program in python to display the following output.
    (i) 5 5 5 5 5
    4 4 4 4
    3 3 3
    2 2
    1
    (ii) 1 2 3 4 5
    1 2 3 4
    1 2 3
    1 2
    1

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