One necessary condition for deadlock is ______, which states tha

分类: OS 发布时间: 2023-11-15 03:42 浏览量: 0

One necessary condition for deadlock is ______, which states that a process must be holding one resource and waiting to acquire additional resources.

A.hold and wait

B.mutual exclusion

C.circular wait

D.no preemption

正确答案是A