Answer:
True
Explanation:
Semaphores are variables of abstract data types in programming used to control or restrict access to resources by multiple concurrent processes to avoid system failure like race conditions, by evaluating the available resources. There are various types of semaphores like the binary and counting semaphores which is used to lock and count resources respectively.
In C, the semaphore used to clean up the IPU objects is the WRITE_SEM.
