FCFS : in OS subject

#include

#include

#include

void main()

{

clrscr();

int n;

int arr[100];

int curr_pos=0;

printf("Enter no of numbers; ");

scanf("%d",&n);

//int i;

//i=0;

for(int i=0;i<n;i++)

{

printf("Enter no " , i+1 , ": " );

scanf("%d",&arr[i]);

}

/* for(int j=0;j<n;j++)

{

printf("\n%d\n",arr[j]);

}*/

printf("\nEnter current position: ");

scanf("%d",&curr_pos);

int temp=curr_pos;

int total = 0;

for(int k=0;k<n;k++)

{

printf("%6d to %6d = %6d ms\n", temp, arr[k], abs(temp-arr[k]));

total = total + abs(temp-arr[k]);

temp = arr[k];

}

printf("\nTotal is : %d " , total);

getch();

}