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Interview question based on skill :

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Total Questions: 20

1. Which method is used to obtain the “drawing context” object ?

Correct Answer is : getContext()

2. What is the returning value of the getContext() method?

Correct Answer is : CanvasRenderingContext2D object

3. Which is the method invoked to begin a path?

Correct Answer is : beginPath()

4. Which is the method invoked to connect the last vertex back to the first?

Correct Answer is : closePath()

5. Which of the following are not the properties of a canvas object?

Correct Answer is : lineSize

6. Which of the following is a property used to check how crisp or fuzzy shadows are?

Correct Answer is : shadowBlur

7. How do you restore a saved coordinate system?

Correct Answer is : restore()

8. The type that specifies what kind of event occurred is ____________

Correct Answer is : event type

9. Which is the object on which the event occurred or with which the event is associated?

Correct Answer is : event target

10. In general, event handler is nothing but ____________

Correct Answer is : function

11. When will the browser invoke the handler?

Correct Answer is : Specified event occurs

12. Which property specifies the property of the event?

Correct Answer is : Type

13. The process by which the browser decides which objects to trigger event handlers on is ____________

Correct Answer is : Event propagation

14. Which form of event propagation handles the registered container elements?

Correct Answer is : Event Capturing

15. The events that are directly tied to a specific input device are ____________

Correct Answer is : Device-dependent input events

16. The high-level events among the following events are ____________

Correct Answer is : User interface events

17. The events that are not directly tied to a specific input device are _____________

Correct Answer is : Device-independent events

18. What does an History object contain?

Correct Answer is : URL

19. The history object is a part of which object?

Correct Answer is : Window

20. How many methods are there in the History object?

Correct Answer is : 3