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Project 3 Simulator: Process Scheduler

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Project 3 Simulator: Process Scheduler (30 points)
The program, scheduler.py, allows you to see how different schedulers perform under scheduling
metrics such as response time, turnaround time, and total wait time. See the README for details.
Questions:
1. Compute the response time and turnaround time when running three jobs of length 200 with the SJF
and FIFO schedulers. (FIFO works the same way as FCFS.)
2. Now do the same but with jobs of different lengths: 100, 200, and 300.
3. Now do the same, but also with the RR scheduler and a time slice of 1.
4. For what types of workloads does SJF deliver the same turnaround times as FIFO?
5. For what types of workloads and quantum lengths does SJF deliver the same response times as RR?
6. What happens to response time with SJF as job lengths increase? Can you use the simulator to
demonstrate the trend?
7. What happens to response time with RR as quantum lengths increase? Can you write an equation that
gives the worst-case response time, given N jobs?
Submission:
Please answer the questions in a word file. Provide screenshots of running the simulator for questions
1~3, and 6.

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