____ is necessary in any computer system because some resources such as memory,CPU,and dedicated devices must be exclusively allocated to one user at a time.
A) Mutual exclusion
B) Resource holding
C) No preemption
D) Circular wait

Question

Quizplus · Accepted Answer

Mutual exclusion ensures that only one user can access a certain resource at a time, preventing conflicts and ensuring proper allocation of resources. Resource holding refers to a user being able to hold onto a resource for a certain amount of time, which may not always be necessary. No preemption means that a resource cannot be taken away from a user until they voluntarily release it, which may not be ideal in all situations. Circular wait refers to a situation where multiple users are waiting for resources from each other, which can lead to a deadlock.

____ Is Necessary in Any Computer System Because Some Resources