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What are the differences between preemptive and non preemptive scheduling?

Answer:

In preemptive scheduling, a process that is being allotted processor is forcely removed and the processor is given to some other process.
In non-preemptive scheduling, there are no forcible removals.
FCFS,SJF are non-preemptive.
Round Robin is preemptive

First answer by ID1000526163. Last edit by ID1000526163. Question popularity: 3 [recommend question].

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