I have an assignment for a class that needs me to implement

I have an assignment for a class that needs me to implement FCFS
I have the following data, I need some help setting this up

P1 {4,24,5,73,3,31,5,27,4,33,6,43,4,64,5,19,2}
P2 {18,31,19,35,11,42,18,43,19,47,18,43,17,51,19,32,10}
P3 {6,18,4,21,7,19,4,16,5,29,7,21,8,22,6,24,5}
P4 {17,42,19,55,20,54,17,52,15,67,12,72,15,66,14}
P5 {5,81,4,82,5,71,3,61,5,62,4,51,3,77,4,61,3,42,5}
P6 {10,35,12,41,14,33,11,32,15,41,13,29,11}
P7 {21,51,23,53,24,61,22,31,21,43,20}
P8 {11,52,14,42,15,31,17,21,16,43,12,31,13,32,15}

Heres what I was thinking

struct process
{
public int[] process_size;
public string[] process_id;
public int[] arrival;
public int[] cpu_burst;
public int[] input_output_burst;
public double[] wait;
public double [] turnaround_time;
public double []responsetime;
  

}
void initialize_process ()
{
process p = new process();
p.process_size = new int[8];
//ARRIVAL TIMES
p.arrival = new int[] { 4, 18, 6, 17, 5, 10, 21, 11};
//initializes the id name
p.process_id= new string[] {\"P1\",\"P2\",\"P3\",\"P4\",\"P5\",\"P6\",\"P7\",\"P8\"};
//CPU BURSTS
p.cpu_burst = new int[] { 38, 149, 52, 129, 41, 86, 131, 113};
//I/O BURSTS
p.input_output_burst = new int[] { 314, 324, 170, 408, 588, 211, 239, 252 };

FCFS(p);
  

}
void FCFS(process p)
{
double average_wait;
double average_turnaround_time;
double average_response_time;

}
public Form1()
{
InitializeComponent();
}

private void calculate_Click(object sender, EventArgs e)
{
initialize_process();
//FCFS();

}

Solution

Hope this will help-

#include<iostream>

using namespace std;

int main()
{
    int n,bt[20],wt[20],tat[20],avwt=0,avtat=0,i,j;
    cout<<\"Enter total number of processes(maximum 20):\";
    cin>>n;

    cout<<\"\ Enter Process Burst Time\ \";
    for(i=0;i<n;i++)
    {
        cout<<\"P[\"<<i+1<<\"]:\";
        cin>>bt[i];
    }

    wt[0]=0;    //waiting time for first process is 0

    //calculating waiting time
    for(i=1;i<n;i++)
    {
        wt[i]=0;
        for(j=0;j<i;j++)
            wt[i]+=bt[j];
    }

    cout<<\"\ Process\\t\\tBurst Time\\tWaiting Time\\tTurnaround Time\";

    //calculating turnaround time
    for(i=0;i<n;i++)
    {
        tat[i]=bt[i]+wt[i];
        avwt+=wt[i];
        avtat+=tat[i];
        cout<<\"\ P[\"<<i+1<<\"]\"<<\"\\t\\t\"<<bt[i]<<\"\\t\\t\"<<wt[i]<<\"\\t\\t\"<<tat[i];
    }

    avwt/=i;
    avtat/=i;
    cout<<\"\ \ Average Waiting Time:\"<<avwt;
    cout<<\"\ Average Turnaround Time:\"<<avtat;

    return 0;
}