A _________ is an integer value used for signaling among processes.
A) semaphore
B) message
C) mutex
D) atomic operation

Question

Quizplus · Accepted Answer

A semaphore is an integer value used for signaling among processes. It is used for coordinating access to a shared resource or critical section, where multiple processes or threads can potentially access or modify the resource simultaneously. Semaphores can be used for both synchronization and mutual exclusion.

A _________ Is an Integer Value Used for Signaling Among