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11th Standard Computer Science English Medium Free Online Test Creative 1 Mark Questions

11th Standard

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Computer Science

Time : 00:10:00 Hrs
Total Marks : 10

    Answer all the questions

    10 x 1 = 10
  1. Which of the following led us today to extremely high speed calculating device?

    (a)

    Laptop

    (b)

    Tabulating Machine

    (c)

    Abacus

    (d)

    ENIAC

  2. How the information entered in a computer?

    (a)

    Knowledge

    (b)

    data

    (c)

    ASCII Value

    (d)

    BCD

  3. Which ofthe following is not included in computer organization?

    (a)

    I/O devices

    (b)

    Software

    (c)

    CPU

    (d)

    Main memory

  4. Which of the following acts as an interface between a user and a computer?

    (a)

    Input device

    (b)

    Output device

    (c)

    Operating system

    (d)

    Bus

  5. Which OS used on webservers and super computers?

    (a)

    Unix

    (b)

    Windows

    (c)

    Linux

    (d)

    iOS

  6. Which of the following is(are) an example(s) of process?

    (a)

    Getting ready to office in the morning

    (b)

    Drawing, 'Kolams'

    (c)

    Adding two numbers

    (d)

    All of these

  7. Which of the following is one of the elementary problem-solving Techniques?

    (a)

    Decomposition

    (b)

    Control flow

    (c)

    Functions

    (d)

    State

  8. Which of the following algorithm design techniques to execute the same action repeatedly

    (a)

    Assignment

    (b)

    Iteration

    (c)

    Recursion

    (d)

    Both b and c

  9. Which of the following datatype not allows modifier to use?

    (a)

    int 

    (b)

    float

    (c)

    void 

    (d)

    all of these

  10. Exponent form of real constants consists of ________ parts

    (a)

    3

    (b)

    2

    (c)

    5

    (d)

    4

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