SJF is the _____ version of SRTN.
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preemptive
-
non-preemptive
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contiguous
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none of these
B
Correct answer
Explanation
SJF (Shortest Job First) is the non-preemptive version of SRTN (Shortest Remaining Time Next). SJF allocates CPU to the process with shortest total burst time and doesn't preempt, while SRTN can preempt when a shorter job arrives.