Question

Which of the following statements is false?
a. Motion-Event's getActionMaskedmethod returns an int representing the MotionEvent type, which you can use with constants from class MotionEvent to determine how to handle each event.
b. Motion-Event's getActionIndex method returns an integer index representing which finger caused the event. This index is the finger's unique ID.
c. To get the finger's unique ID that persists across MotionEvents until the user removes that finger from the screen, we"ll use Motion-Event's getPointerID method, passing the finger index as an argument.
d. If the action is MotionEvent.ACTION_DOWN or Motion Event.ACTION_POINTER_DOWN, the user touched the screen with a new finger.

Answer

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