can any one help me in this algorthems and write it on java language

Please quickly

The project is a simulation for some of the CPU scheduling algorithms and making a

comparison between them. The project will:

$1-$ Simulates the CPU scheduling algorithms FCFS$,$ SRTF $($SJF with preemption$),$

RR$,$ Multilevel Feedback Queues.

$2-$ Creates $8$ processes in the ready queue with a random CPU$-$burst for each

process between $5$ & $100$ time units. You should use a suitable data structure for

each process representing in a way the PCB which may contain the data you think

you need it in your program.

$3-$ When creating the processes, assign some kind of order $($arrival time$)$ for their

arrival.

:$\text{'},4-$ For RR$,$ use a slice time $($quantum$,Q=20$ units$).$

$5-,$ In multilevel feedback Queue, consider $3$ queues,

Q$1$: $,$ RR with $10$ units

Q$2$: $,$ RR with $50$ units.

Q$3$: $,$ FCFS

$6-$ For each of the scheduling algorithms above, you should compute the average

turmaround time $($ATT$)$ and average waiting time $($AWT$).$

$7-,$ Repeat steps $(2)$ to $(6)$ for $100$ times, $1000$ times, $10000$ times, and $10000$ times.

$8-$ Create a table summarizing your results showing ATT & AWT for all cases:

For example, in case FCFS:

No$.$ of iterations

FCFS

$(*)$ Same thing for SJF$,$ RR$,$ Multilevel Feedback Queues.

Your program will be graded according to correctness, style, and documentation.

No nrograms will he accented after the due date