Identify the keyCode values of the modifier keys when the keyup and keydown events occur.
A) 16, 17, 18, 91
B) 37, 38, 39, 40
C) 0, 0, 0, 0
D) 65, 90, 97, 122

Question

Quizplus · Accepted Answer

The modifier keys are typically the Shift, Ctrl, Alt, and Command (Windows key on a PC or the Command key on a Mac) keys. The keyCode values for these keys during the keyup and keydown events are 16 (Shift), 17 (Ctrl), 18 (Alt), and 91 (Command or Windows key). Therefore, option A is the correct answer.

Identify the KeyCode Values of the Modifier Keys When the Keyup