// Hunter Schafer, CSE 143
// Client class that creates a list of list nodes
public class ListNodeClient {
    public static void main(String[] args) {
        // Goal: [42, -3, 17, 9]

        // [42]
        ListNode front;
        front = new ListNode();
        front.data = 42;

        // [42, -3]
        front.next = new ListNode();
        front.next.data = -3;

        // [42, -3, 17]
        front.next.next = new ListNode();
        front.next.next.data = 17;

        // [42, -3, 17, 9]
        front.next.next.next = new ListNode();
        front.next.next.next.data = 9;
    }
}