import java.util.*;
public class ReverseArray {

    static ArrayList<Integer> reversed = new ArrayList<>();

    public static void main (String[] argv)
    {
        int[] a = {-1,2,4,-3,2,3};
        reverseInt(a);
        System.out.println (reversed.toString());
    }

    static void reverseInt (int[] a)
    {
        for (int i=a.length-1; i>=0; i--) {
            if (a[i] > 0) {
               reversed.add(a[i]);
            }
            else {
                break;
            }
        }
    }
}