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Question

The following conditions of policy must be present for a deadlock to be possible.

i) Mutual exclusion ii) Hold and wait
iii) No preemption iv) Circular wait

a.

i, ii and iii only

b.

ii, iii and iv only

c.

i, iii and iv only

d.

All i, ii, iii and iv

Posted under Operating System

Answer: (d).All i, ii, iii and iv

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Q. The following conditions of policy must be present for a deadlock to be possible. i) Mutual exclusion ii) Hold and wait iii) No preemption iv) Circular wait

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