Leetcode/235. Lowest Common Ancestor of a Binary Search Tree/TreeNode.cs

namespace _235._Lowest_Common_Ancestor_of_a_Binary_Search_Tree;

//Definition for a binary tree node.
public class TreeNode
{
    public int val;
    public TreeNode? left;
    public TreeNode? right;
    public TreeNode(int x) { val = x; }
}