Question

When are the keyboard events fired?

(a) When the user manually calls the button

(b) When the user clicks a key

(c) When the user calls the modifier

(d) When the user right clicks the mouse

This question was addressed to me during an interview for a job.

My question is from Keyboard Events topic in chapter Document Object Model and Event Handling in Javascript of JavaScript

Answer 1

Correct choice is (b) When the user clicks a key

The best I can explain: The keydown and keyup are the keyboard events are fired when the user presses or releases a key on the keyboard. They are generated for modifier keys, function keys, and alphanumeric keys.