Untitled

import java.util.*;


class PriorityNP
{
	public static void main(String[] args)
	{
		Scanner sc=new Scanner(System.in);
		System.out.println("Enter the no. of Parameters");
		int n=sc.nextInt();
		int pid[]=new int[n];
		int at[]=new int[n];
		int bt[]=new int[n];
		int ct[]=new int[n];
		int tat[]=new int[n];
		int wt[]=new int[n];
		int f[]=new int[n];
		int btt[]=new int[n];
		int prio[]=new int[n];
		
		for(int i=0;i<n;i++)
		{
			System.out.println("Enter the process id:");
			pid[i]=sc.nextInt();
			
			System.out.println("Enter the arrival Time:");
			at[i]=sc.nextInt();
			
			System.out.println("Enter the Burst time:");
			bt[i]=sc.nextInt();
			btt[i]=bt[i];
			
			System.out.println("Enter Priority Time:");
			prio[i]=sc.nextInt();
			f[i]=0;
			
		}
		
		sc.close();
		
		
	
		
		int st=0;
		int total=0;
		//int i=0;
		
		while(true)
		{
			if(total==n)
				break;	
			int c=n;
			int min=99;
			for(int i=0;i<n;i++)
			{
				if(at[i]<=st&&f[i]==0&&prio[i]<min)
				{
					c=i;
					min=prio[i];
				}
			}
			if(c==n)
			{
			st+=1;
			}
			else
			{
				ct[c]=st+bt[c];
				f[c]=1;
				st=ct[c];
				total++;
			}
		}
		for(int k=0;k<n;k++)
		{
			tat[k]=ct[k]-at[k];
			wt[k]=tat[k]-bt[k];
		}
		for(int j=0;j<n;j++)
		{
		System.out.println(pid[j]+"\t"+at[j]+"\t"+btt[j]+"\t"+prio[j]+"\t"+ct[j]+"\t"+tat[j]+"\t"+wt[j]);
		}
	
	}
}