Question
Process Arrival Time Burst or Service Time Priority P1 0 3 3 P2 2 6 1 P3 4 4 3 P4 6 5 4 P5
Process | Arrival Time | Burst or Service Time | Priority |
---|---|---|---|
P1 | 0 | 3 | 3 |
P2 | 2 | 6 | 1 |
P3 | 4 | 4 | 3 |
P4 | 6 | 5 | 4 |
P5 | 8 | 2 | 2 |
The lower number priority means high priority and the quantum time is 4 milliseconds
#1
1) Draw the Gantt charts that illustrate the execution of these processes using the following scheduling algorithms:
FCFS, Non-Preemptive SJF (NP-SJF), Preemptive SJF (P-SJF), Non-Preemptive Priority (NP-P),
For Question 2 Part a) and Question 3 Part a), provide your answers in a table format
#2
2a) What is the turnaround time of each process for each of the scheduling algorithm in Question 1)?
2b) Which algorithm results in the minimum average turnaround time?
#3
3a) What is the average waiting time of each process for each of the scheduling algorithm in Question 1)?
3b) Which algorithm results in the minimum average waiting time?
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