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11th Standard Computer Science English Medium Free Online Test Creative One Mark Questions with Answer Key - Part Four

11th 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. Which component used in third generation computers?

    (a)

    Vacuum Tube

    (b)

    Transistors

    (c)

    IC

    (d)

    Microprocessor

  2. Which of the following is a type of computation in which many calculations are carried out simultaneously?

    (a)

    NLP

    (b)

    ANN

    (c)

    Parallel Processing

    (d)

    Parallel Computing

  3. Who is considered to be the father of computers?

    (a)

    Charles Babbage

    (b)

    John Von Nuemann

    (c)

    John Napler

    (d)

    Dennis Ritchie'

  4. In which ROM contents can be erased by exposing to an electrical charge?

    (a)

    EPROM

    (b)

    EEPROM

    (c)

     PROM

    (d)

    ROM

  5. Which operating system is used to access shared data and files any machine around the world?

    (a)

    Real time

    (b)

    Multiuser

    (c)

    Multiprocessor

    (d)

    Distributed

  6. Which of the following not searched by Start ⟶ find command?

    (a)

    File

    (b)

    Folder

    (c)

    Drive

    (d)

    None of these

  7. Which one in ubuntu is similar to task bar of windows?

    (a)

    Launcher

    (b)

    Desktop

    (c)

    start

    (d)

    Notification area

  8. Which one of the following statements are used to annotate a program for the human readers?

    (a)

    comments

    (b)

    state

    (c)

    variables

    (d)

    functions

  9. The loop invariant need not be true at the __________.

    (a)

    Start of the loop

    (b)

    end of the loop

    (c)

    end of each iteration

    (d)

    middle of algorithm

  10. String literals always enclosed with 

    (a)

    " "

    (b)

    ' '

    (c)

    < >

    (d)

    none of these

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