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What notifyAll() method do?

A.	Wakes up all threads that are waiting on this object's monitor	B.	Wakes up one threads that are waiting on this object's monitor
C.	Wakes up all threads that are not waiting on this object's monitor	D.	None of the above

Answer and Explanation

Answer:Wakes up all threads that are waiting on this object's monitor

Explanation:
notifyAll() : Wakes up all threads that are waiting on this object's monitor.A thread waits on an object's monitor by calling one of the wait methods.

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