Q
What is the purpose of event listeners in handling user input on the Canvas?

Answer & Solution

Answer: Option B
Solution:
Event listeners are used to detect and respond to user actions such as mouse clicks, mouse movement, and keyboard input on the Canvas.
Related Questions on Average

Which event is used to detect when the mouse pointer enters the Canvas area?

A). mouseover

B). mouseenter

C). mousemove

D). mousedown

What does the keyup event indicate in keyboard input handling?

A). Key press

B). Key release

C). Key press and hold

D). Keyboard interaction

Which event is triggered when the mouse button is released on the Canvas?

A). mousemove

B). mousedown

C). mouseup

D). mouseout

How can developers track mouse movement coordinates on the Canvas?

A). Using mouseover event

B). Using mouseclick event

C). Using mousemove event

D). Using mousedown event

How can developers detect when a key is released on the keyboard?

A). Using keydown event

B). Using keyup event

C). Using keypress event

D). Using keyboard event

How are keyboard input events typically handled on the Canvas?

A). Using mouse events

B). Using event listeners

C). Using touch events

D). Using Canvas properties

What is the purpose of the keyup event in keyboard input handling?

A). To detect key presses

B). To track mouse movements

C). To detect key release

D). To change Canvas properties

How can developers handle keyboard input events such as key presses on the Canvas?

A). Using mouse events

B). Using touch events

C). Using event listeners

D). Using Canvas properties

Which event is triggered when a key is pressed and held down on the keyboard?

A). keypress

B). keyup

C). keydown

D). keyboard

How can developers track when the mouse pointer enters the Canvas area?

A). Using mousemove event

B). Using mouseclick event

C). Using mouseover event

D). Using mousedown event