Index.of Private Jpg Java Program Help..ArrayList? Help Thanks!?

Java program help..ArrayList? help thanks!? - index.of private jpg

I try my program work with the ArrayList, because I do not know how many entries. But it does not work, as it is. I'm trying to get to work with the ArrayList. Thank you!

Program:
import java.io. *;
import java.net .*;
QuickSort3 class (public
public static void main (String [] args) throws Exception (
Scanner reader = new Scanner (new FileReader ( "array.txt"));

ArrayList array \\ \\ \\ \\ \\ \\ \\ \\ u0026lt; integer> \\ \\ \\ \\ \\ \\ \\ \\ u0026lt; integer> = new ArrayList ();

for (int i = 0, i \\ \\ \\ \\ \\ \\ \\ \\ u0026lt; array.length; i + +) (
array [i] = reader.nextInt ();
)
System.out.println ( "values from QuickSort");
for (int i = 0, i \\ \\ \\ \\ \\ \\ \\ \\ u0026lt; array.length; i + +) (
System.out.print (array [i] + "");
)

System.out.println ("");
quicksort (array, 0, array.length-1);
System.out.println ( "Values after QuickSort");
System.out.println ("");
for (int i = 0, i \\ \\ \\ \\ \\ \\ \\ \\ u0026lt; array.length; i + +) (
System.out.print (array [i] + "");
)
) \\ \\ \\ \\ \\ \\ \\ \\ U0026lt;br> private static void quicksort (int [] array, int low, int high) (
To sort / / index the lowest in the region of a table
/ / Index of the region above the sorting table
int i = low;
int j = high;
int h;
int x = array [(low + high) / 2];
/ / Partition
do (
while (array [i] \\ \\ \\ \\ \\ \\ \\ \\ u0026lt x) i + +;
while (array [j]> x) j -;
if (i \\ \\ \\ \\ \\ \\ \\ \\ u0026lt; = j) (
h = array [i], array [i] = array [j] array [] = h;
i + j + -;
)
) While (i \\ \\ \\ \\ \\ \\ \\ \\ u0026lt; = j);

/ / Recursion
if (sub \\ \\ \\ \\ \\ \\ \\ \\ u0026lt j) (
quicksort (array, low, j);
)
if (i \\ \\ \\ \\ \\ \\ \\ \\ u0026lt; H) (
quicksort (array, i, height);
)))