题解 | #二叉树的深度#
二叉树的深度
https://www.nowcoder.com/practice/435fb86331474282a3499955f0a41e8b
/* function TreeNode(x) { this.val = x; this.left = null; this.right = null; } */ function TreeDepth(pRoot) { // write code here // const count = 0 if(!pRoot){ return 0; } return Math.max(TreeDepth(pRoot.left),TreeDepth(pRoot.right)) + 1; } module.exports = { TreeDepth : TreeDepth };#我的实习求职记录#