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MCQs

Total Questions : 92 | Page 2 of 10 pages
Question 11. Which boolean attribute if specified, will allow video automatically seek back to the start after reaching at the end.
  1.    autoplay
  2.    autobuffer
  3.    loop
  4.    controls
 Discuss Question
Answer: Option C. -> loop
Question 12. Which method retrieves periodic updates about the current geographic location of the device.
  1.    getCurrentPosition()
  2.    watchPosition()
  3.    clearWatch()
  4.    All the mentioned above
 Discuss Question
Answer: Option B. -> watchPosition()
Question 13. Which of the following attribute triggers event after the document is printed?
  1.    offlineprint
  2.    onprint
  3.    onafterprint
  4.    onbeforeprint
 Discuss Question
Answer: Option C. -> onafterprint
Question 14. Which event will be used when a connection to the server is opened.
  1.    onopen
  2.    onmessage
  3.    onerror
  4.    None of the above
 Discuss Question
Answer: Option A. -> onopen
Question 15. Which is a JavaScript running in the background, without affecting the performance of the page.
  1.    Web Worker
  2.    Canvas
  3.    SVG
  4.    None of the above
 Discuss Question
Answer: Option A. -> Web Worker
Question 16. Which method is used to increase or decrease the units in a canvas grid.
  1.    Canvas Transform
  2.    Canvas Rotation
  3.    Canvas Scaling
  4.    Canvas Composition
 Discuss Question
Answer: Option C. -> Canvas Scaling
Question 17. The canvas element has a DOM method it is called.
  1.    getContext
  2.    getId
  3.    getElement
  4.    None of the above
 Discuss Question
Answer: Option A. -> getContext
Question 18. The HTML canvas is a
  1.    Three-dimensional grid
  2.    One-dimensional grid
  3.    Two-dimensional grid
  4.    None of the above
 Discuss Question
Answer: Option C. -> Two-dimensional grid
Question 19. Which of the following HTML 4 attributes is removed in HTML5?
  1.    text
  2.    rules
  3.    link
  4.    all of the mentioned
 Discuss Question
Answer: Option D. -> all of the mentioned
Question 20. Which of the following is not a newly added element in HTML5?
  1.    article
  2.    audio
  3.    nav
  4.    frameset
 Discuss Question
Answer: Option D. -> frameset

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