Which is the most optimal scheduling algorithm?a.FCFS – First come First servedb.None of the mentionedc.RR – Round Robind.SJF – Shortest Job First
Question
Which is the most optimal scheduling algorithm?a.FCFS – First come First servedb.None of the mentionedc.RR – Round Robind.SJF – Shortest Job First
Solution
The most optimal scheduling algorithm depends on the specific requirements of the system. However, generally, the Shortest Job First (SJF) algorithm is considered the most optimal because it provides the minimum average waiting time. It operates by executing the shortest jobs first, which can significantly reduce the amount of time jobs spend waiting in the queue. However, it's important to note that SJF can suffer from the problem of process starvation, where longer processes are perpetually denied processor time because shorter processes are always coming in.
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