/* All Contributors (C) 2020 */
package io.github.dreamylost.practice;

/**
 * @description 模拟树的结点
 * @author Mr.Li
 */
public class TreeNode {
    int val = 0;
    TreeNode left = null;
    TreeNode right = null;

    public TreeNode(int val) {
        this.val = val;
    }
}
