postorder traversal
常见例句
- Given a binary tree, return the postorder traversal of its nodes' values. For exampl …
原始题目如下，意为后序遍历二叉树，不要用递归。 - An assembly sequence can be automatically generated by implementing the postorder traversal to this model.
通过对该结构的后序遍历，自动生成装配序列，能有效地描述装配体。 - Binary tree operation: create a binary tree, before traversing Binary, inorder, postorder binary tree traversal.
说明：二叉树操作：建立二叉树，前序遍历二叉树、中序、后序遍历二叉树。 返回 postorder traversal