单选题：The deadlock prevention is a set of methods for ensuring that at

The deadlock prevention is a set of methods for ensuring that at least one of the necessary conditions of deadlock can not be held. In the following methods, which one breaks the “Circular Wait” condition.@[C](1)
A. Banker's Algorithm
B. Each process request and be allocated all its resources before it begins execution.
C. Each process request resources in the ascending order of resource ID number.
D. none of the above





A.Banker's Algorithm
B.Each process request and be allocated all its resources before it begins execution.
C.Each process request resources in the ascending order of resource ID number.
D.none of the above


答案：C