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12th Standard Computer Science Control Structures English Medium Free Online Test One Mark Questions with Answer Key 2020 - 2021

12th Standard

    Reg.No. :
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Computer Science

Time : 00:10:00 Hrs
Total Marks : 10
    Answer all the questions
    10 x 1 = 10
  1. elif can be considered to be abbreviation of

    (a)

    nested if

    (b)

    if..else

    (c)

    else if

    (d)

    if..elif

  2. Which of the following is known as definite loop?

    (a)

    do..while

    (b)

    while

    (c)

    for

    (d)

    if..elif

  3. What is the output of the following snippet?
    T=1
    while T:
    print(True)
    break

    (a)

    False

    (b)

    True

    (c)

    0

    (d)

    1

  4. Which of the following is used to alter the control flow of the process depending on the state of the process?

    (a)

    control structure

    (b)

    control statement

    (c)

    program statement

    (d)

    control structure or control statement

  5. Which of the following is not control structures?

    (a)

    Sequential

    (b)

    Branching

    (c)

    Operator

    (d)

    Looping

  6. range (20), the range count from

    (a)

    1 to 20

    (b)

    0 to 19

    (c)

    1 to 19

    (d)

    0 to 20

  7. Which of the following is not a nested Iopp?

    (a)

    for within while

    (b)

    for within if

    (c)

    while within for

    (d)

    while within while

  8. Which statement is used to skip the remaining part of a loop and start with next iteration?

    (a)

    continue

    (b)

    break

    (c)

    pass

    (d)

    condition

  9. In Python for loop, the _____ refers to the initial, final and increment value.

    (a)

    else

    (b)

    sequence

    (c)

    range

    (d)

    b or c

  10. If break statement is inside a nested loop, _______ will terminate the innermost loop.

    (a)

    continue

    (b)

    Pass

    (c)

    goto

    (d)

    break

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