Write the method

ArrayList<Integer> createList(int start, int end)

...which takes as parameters the start and end values of the list. 
The method generates a new list containing, in order, all the elements between the given points, one step apart. 
As usual, the START sub-item is INCLUDED in the list, but the END sub-item IS NOT.

Note that the list must be created BACKWARDS IF the STARTING sub-item is GREATER than the ending sub-item. 
See the sample performances for an example.


Examples on method calls:
public static void main(String[] parameters){
    System.out.println(createList(1,10));
    System.out.println(createList(10,1));
}

Program outputs:
[1, 2, 3, 4, 5, 6, 7, 8, 9]
[10, 9, 8, 7, 6, 5, 4, 3, 2]



===============================



import java.util.Random;
import java.util.ArrayList;

public class Test{
    public static void main(String[] args){
        final Random r = new Random();
        
        
        Object[][] p = {{1,4}, {100,106}, {5,0}, {90,80}};
        for (Object[] pa : p) {
            System.out.print("Testing with parameters ");
            System.out.println(pa[0] + ", " + pa[1]);
            System.out.println(createList((Integer) pa[0], (Integer) pa[1]));
            System.out.println("");
        }
    }


    public static ArrayList<Integer> createList(int start, int end) {
        ArrayList<Integer> list = new ArrayList<>();
        // ascending order
        if (start < end) {
            for (int i = start; i < end; i++) {
                list.add(i);
            }
        }
        // start > end
        // descending order
        // start >> start-1 >> ... >> (excluding) 'end'
        else {
            for (int i = start; i > end; i--) {
                list.add(i);
            }
        }
        return list;
    }


    



}






Testing with parameters 1, 4
[1, 2, 3]

Testing with parameters 100, 106
[100, 101, 102, 103, 104, 105]

Testing with parameters 5, 0
[5, 4, 3, 2, 1]

Testing with parameters 90, 80
[90, 89, 88, 87, 86, 85, 84, 83, 82, 81]