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MCQ

Q.

The process to be aborted is chosen on the basis of the following factors?

A

priority of the process

B

process is interactive or batch

C

how long the process has computed

D

all of the mentioned

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Similar Questions

MCQ

1.

A minimum of _____ variable(s) is/are required to be shared between processes to solve the critical section problem.

A

one

B

two

C

three

D

four

Discussion

MCQ

2.

TestAndSet instruction is executed ____________

A

after a particular process

B

periodically

C

atomically

D

none of the mentioned

Discussion

MCQ

3.

A monitor is a type of ____________

A

semaphore

B

low level synchronization construct

C

high level synchronization construct

D

none of the mentioned

Discussion

MCQ

4.

In the bounded buffer problem, there are the empty and full semaphores that ____________

A

count the number of empty and full buffers

B

count the number of empty and full memory spaces

C

count the number of empty and full queues

D

none of the mentioned

Discussion

MCQ

5.

For a deadlock to arise, which of the following conditions must hold simultaneously?

A

Mutual exclusion

B

No preemption

C

Hold and wait

D

All of the mentioned

Discussion

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