HomeworkLib
Question

V. Round Robin and SJF comparison 6 Process Arrival Time CPU Burst Time P1 0 9 P2 4 4 P3 6 P4 For each of the following algor

engineering   Computer-Science   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1
process id P1 P1 P2 P3 P1 P4 P2 P4

0 3 6 9 10 13 17 18 20

process arrival time burst time completion time turn around time waiting time
P1 0 9 13 13 4
P2 4 4 18 14 10
P3 6 1 9 3 2
P4 8 6 20 12 6

Average waiting time=(4+10+2+6)/4=5.5

average turn around time= (13+14+3+12)/4=10.5

0 0
Add a comment
Know the answer?
Add Answer to:
V. Round Robin and SJF comparison 6 Process Arrival Time CPU Burst Time P1 0 9...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Process Arrival Time CPU Burst Time P1 0 7 P2 3 8 P3 4 3 P4...

    Process Arrival Time CPU Burst Time P1 0 7 P2 3 8 P3 4 3 P4 6 7 For the following algorithms, calculate the average wait time and turn around time. Round-robin with quantum of one time-unit

  •          Process                    Arrival Time            &nbsp

             Process                    Arrival Time                             Burst Time                         P1                                0                                              2                         P2                                1                                              1                         P3                                2                                              4                         P4                                3                                              2                         P5                                4                                              1 Consider a set of processes given above with the arrival time and the length of CPU burst time given in cycles. Show a Gantt chart and calculations of average turnaround time and average waiting time of these processes under the shortest job first (SJF) with preemption CPU scheduling algorithm and the round-robin...

  • CPU scheduling Process Arrival Time Burst Time Priority P1 0 8 8 P2 0 4 10...

    CPU scheduling Process Arrival Time Burst Time Priority P1 0 8 8 P2 0 4 10 P3 4 1 6 P4 6 6 8 For Shortest Remaining Time draw the Gantt chart to illustrate how these processes would be scheduled, and calculate turnaround time per process and the wait time per process.

  • Assume that the three processes arrived in order: Processes                            CPU Burst Time P1  &n

    Assume that the three processes arrived in order: Processes                            CPU Burst Time P1                                           17 P2                                            6 P3                                            8 a.     Please draw the Gantt chart if FCFS scheduling is used. b.    Please calculate the average waiting time and average completion time under FCFS. You MUST show the calculation procedure. c.      Please draw the Gantt chart if Round Robin is used. d.    Please calculate the average waiting time and completion time under RR with q = 3. You MUST show the calculation...

  • 4. Consider a ready queue with four processes :- Process Arrival Time Burst Time (ms) P1...

    4. Consider a ready queue with four processes :- Process Arrival Time Burst Time (ms) P1 Priority P2 P3 P4 P5 For each of the following CPU scheduling algorithms, determine the turnaround and average waiting time for each of the process :- a. Shortest remaining Time First b. Shortest Job First C. Priority Scheduling (Both pre-emptive and non-preemptive) d. Round Robin (quantum is 1 ms)

  • ##1, Assume that you have the following processes all arriving at time 0: Process Burst Priority...

    ##1, Assume that you have the following processes all arriving at time 0: Process Burst Priority P1 8 4 P2 6 1 P3 1 2 P4 9 2 P5 3 3 For each of the following CPU scheduling algorithms, determine the turnaround and wait times for each process as well as the average wait and turnaround times. v First Come First Serve v non-preemptive SJF v preemptive SJF v Non-Preemptive Priority Scheduling v Round Robin (assume a quantum of 1)...

  • Given the following set of processes---with the specified length of the CPU burst, arrival time, and...

    Given the following set of processes---with the specified length of the CPU burst, arrival time, and priority---compute response time for P1-P5 with round-robin scheduling with time quantum of 10 units. Also compute average response time. Assume that a newly arriving process arrives first at time T- and a process that is preempted due to the completion of its quantum arrives at time T+ in the waiting queue. (Note: Show the Gantt chart and other working details in your worksheet.) Process...

  • QUESTION 1 Consider the following set of processes, with the length of the CPU burst time...

    QUESTION 1 Consider the following set of processes, with the length of the CPU burst time given in milliseconds: Process            Burst Time      Priority P1                    7                      5 P2                    2                      4 P3                    11                    3 P4                    9                      1 P5                    5                      3 The processes are assumed to have arrived in the order P1,P2, P3, P4, P5, all at time 0. a. Draw four Gantt charts that illustrate the execution of these processes using the following scheduling algorithms: FCFS, SJF, nonpreemptive priority (a smaller priority number implies a higher priority), and RR (quantum = 2). b. What...

  • Part 2 Round Robin Scheduling Process Burst Time in Ms P1 4 P2 2 P3 1...

    Part 2 Round Robin Scheduling Process Burst Time in Ms P1 4 P2 2 P3 1 Calculate the average waiting time and turnaround time using round robin scheduling, where the time quantum q = 2 ms According to the Round Robin algorithm, the arrival of processes is shown in the following Gantt chart. P1 P2 P3 P1 P2 P3 P1 P2 P3 P1 0                 2                 4                  6                8                 10               12                14               15              16               18...

  • Consider the following set of processes, with the length of the CPU-burst time given in milliseconds:

    Consider the following set of processes, with the length of the CPU-burst time given in milliseconds:Processburst TimePriorityP1103P211P323P414P552For each of the scheduling algorithms, FCFS, Shortest-Job-First (SJF, non-preemptive), Priority (smaller priority number implies higher scheduling priority), and RR (quantum = 1) do the following.Draw a Gantt chart to show how these processes would be scheduled.Give the turnaround time (total time from the first arrival into ready state until CPU-burst is completed) of each process.Give the waiting time (total time spent in the Ready state) of each process.Give...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT