Multiple choice

How many types of CPU scheduling algorithms are there in operating system, including both preemptive and non-preemptive?

  1. Seven

  2. Nine

  3. Eight

  4. Six

  5. Five
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

There are 9 types of scheduling algorithms: • First-come, first-served scheduling (FCFS) algorithm • Shortest Job First scheduling (SJF) algorithm • Shortest Remaining time (SRT) algorithm • Non-preemptive priority scheduling algorithm • Preemptive priority scheduling algorithm • Round-Robin scheduling algorithm • Highest Response Ratio Next (HRRN) algorithm • Multilevel Feedback Queue scheduling algorithm • Multilevel Queue scheduling algorithm

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