LeetCode linked list class, output linked list

illustrate

The two classes given here are linked list auxiliary classes when brushing force buttons:

1. ListNode linked list node class
2. ListNodeMgr linked list management class (output linked list elements)

the code

ListNode

public class ListNode
{
    
    
    public int val;
    public ListNode next;
    public ListNode(int val = 0, ListNode next = null)
    {
    
    
        this.val = val;
        this.next = next;
    }
}

ListNodeMgr

public class ListNodeMgr
{
    
    
    public static void PrintListNode(ListNode head)
    {
    
    
        ListNode tempNode = head;
        while(tempNode != null)
        {
    
    
            Debug.Log(tempNode.val);
            tempNode = tempNode.next;
        }
    }
}