Computer Operator Exam Ultimate Quiz!

50 Questions | Total Attempts: 5892

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Computer Operator Exam Quizzes & Trivia


Questions and Answers
  • 1. 
    Which is the first computing device?
    • A. 

      Abacus

    • B. 

      UNIVAC - I

    • C. 

      IBM - 1400

    • D. 

      Mark - II

  • 2. 
    Which is not impact printer?
    • A. 

      Laser printer

    • B. 

      Dot-matrix printer

    • C. 

      Daisy wheel

    • D. 

      Line printer

  • 3. 
    Which one is a sequential (series) access device?
    • A. 

      Floppy disk

    • B. 

      Magnetic tape

    • C. 

      Compact disk

    • D. 

      None of above

  • 4. 
    Which command is used to copy file myfile.doc from floppy disk to hard disk?
    • A. 

      Copy a:\myfile.doc c:

    • B. 

      Copy c:\myfile.doc a:

    • C. 

      Copy a:\ c:\myfile.doc

    • D. 

      None of above

  • 5. 
    Which is not a system tool?
    • A. 

      Folder

    • B. 

      Backup

    • C. 

      Scandisk

    • D. 

      Format

  • 6. 
    Which is not related to the control panel?
    • A. 

      Printer

    • B. 

      Run application

    • C. 

      Font

    • D. 

      Keyboard

  • 7. 
    Desktop is a
    • A. 

      Provide workspace

    • B. 

      Screen saver

    • C. 

      Display Program

    • D. 

      Working with my doc

  • 8. 
    URL is a 
    • A. 

      Uniform Resource Locator

    • B. 

      United Resource Locator

    • C. 

      United Resource Location

    • D. 

      Uniform Resource Location

  • 9. 
    The acronym of HTML is:
    • A. 

      Hyper Text Mark-up Language

    • B. 

      Hyper-Text Marque Language

    • C. 

      Hybrid Text Marque Language

    • D. 

      Hyper Type Marque Location

  • 10. 
    Full form of LSI:
    • A. 

      Large Scale Integrated

    • B. 

      Large Scale Integration

    • C. 

      Long Scale Integrated

    • D. 

      None of above

  • 11. 
    Which device is used to verify signatures on bank checks?
    • A. 

      BCR

    • B. 

      OCR

    • C. 

      MICR

    • D. 

      OMR

  • 12. 
    Which one is primary storage?
    • A. 

      PROM

    • B. 

      Hard disk

    • C. 

      CPU

    • D. 

      Zip disk

  • 13. 
    Which memory loses data when power is off?
    • A. 

      RAM

    • B. 

      PROM

    • C. 

      EAPROM

    • D. 

      ROM

  • 14. 
    Which program translates one line at a time?
    • A. 

      Interpreter

    • B. 

      Translator

    • C. 

      Compiler

    • D. 

      Assembler

  • 15. 
    Which setting is applied word is opened?
    • A. 

      Default setting

    • B. 

      Formatting setting

    • C. 

      Paragraph setting

    • D. 

      Standard Setting

  • 16. 
    Which one displays antonyms and synonyms?
    • A. 

      Tools >> Language >> Thesaurus

    • B. 

      Tools >> Language >> Dictionary

    • C. 

      Tools >> Language >> Synonyms

    • D. 

      None of above

  • 17. 
    Indentation is a 
    • A. 

      Left margin

    • B. 

      Right margin

    • C. 

      Left space of paragraph

    • D. 

      Top

  • 18. 
    While typing, the number in the cell is:
    • A. 

      Right aligned

    • B. 

      Justified

    • C. 

      Left aligned

    • D. 

      Center aligned

  • 19. 
    Work space is a:
    • A. 

      Collection of workbooks

    • B. 

      Collection of sheets

    • C. 

      Collection of documents

    • D. 

      None of above

  • 20. 
    Which character fixes row or column?
    • A. 

      &

    • B. 

      $

    • C. 

      =

    • D. 

      @

  • 21. 
    What is the integer value of 3/2+5*0.5+A1 where 0.75 is typed in the A1 cell?
    • A. 

      4.75

    • B. 

      5

    • C. 

      3.75

    • D. 

      None

  • 22. 
    Which is not a numeric data type?
    • A. 

      Byte

    • B. 

      Bit

    • C. 

      Single

    • D. 

      Double

  • 23. 
    Which object uses table & report?
    • A. 

      Switchboard

    • B. 

      Query

    • C. 

      Report

    • D. 

      Form

  • 24. 
    How many relations can be formed with two tables?
    • A. 

      One

    • B. 

      Two

    • C. 

      Three

    • D. 

      Four

  • 25. 
    Which one is the unique field?
    • A. 

      Primary key

    • B. 

      Foreign key

    • C. 

      Index key

    • D. 

      None

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