Handler- method ________ receives as arguments a Runnable to execute and a delay in milliseconds. After the delay has passed, the Handler’s Runnable exe-cutes in the same thread that created the Handler.
A) executeDelayed
B) runDelayed
C) handleDelayed
D) postDelayed

Question

Handler- method ________ receives as arguments a Runnable to execute and a delay in milliseconds. After the delay has passed, the Handler’s Runnable exe-cutes in the same thread that created the Handler.
A) executeDelayed 
B) runDelayed 
C) handleDelayed 
D) postDelayed

Quizplus · Accepted Answer

The correct method is postDelayed(), which takes a Runnable and a delay in milliseconds as arguments and posts the Runnable to the message queue after the delay has passed. When the Runnable is executed, it runs in the same thread that created the Handler. This is useful for performing delayed or periodic tasks on the UI thread without blocking it.

Handler- Method ________ Receives as Arguments a Runnable to Execute