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一进程在获得资源后,只能在使用完资源时由自己释放,这属于死锁必要条件的( )

单选题
2021-09-01 23:47
A、互斥条件
B、请求和释放条件
C、不剥夺条件
D、环路等待条件
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正确答案
C

试题解析

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