A semaphore is a shared integer variable __________ – McqOptions

MCQOPTIONS

1.	A semaphore is a shared integer variable __________
A.	that can not drop below zero
B.	that can not be more than zero
C.	that can not drop below one
D.	that can not be more than one
Answer» B. that can not be more than zero

Discussion

No Comment Found

Related MCQs

A monitor is a module that encapsulates __________
Process synchronization can be done on __________
When high priority task is indirectly preempted by medium priority task effectively inverting the relative priority of the two tasks, the scenario is called __________
Mutual exclusion can be provided by the __________
A semaphore is a shared integer variable __________
If a process is executing in its critical section, then no other processes can be executing in their critical section. What is this condition called?
When several processes access the same data concurrently and the outcome of the execution depends on the particular order in which the access takes place is called ________