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

How are mouse movement coordinates calculated on the Canvas?

A). Using mouseover event

B). Using mousemove event

C). Using mouseout event

D). Using mousedown event

What does the mousemove event allow developers to track on the Canvas?

A). Mouse clicks

B). Mouse movement

C). Key presses

D). Canvas resizing

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

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

A). To detect key presses

B). To detect key release

C). To detect key press and hold

D). To detect keyboard interactions

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 mouseout event indicate on the Canvas?

A). Mouse movement

B). Key presses

C). Mouse button release

D). Mouse leaving Canvas

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

A). mousemove

B). mousedown

C). mouseup

D). mouseout

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 commonly used to track mouse clicks on the Canvas?

A). mousemove

B). mousedown

C). mouseup

D). mouseover

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