For m-times tree, as input sequences are the preorder and postorder of a tree, we do so. 对m叉树,在输入为先根序列与后根序列的前提下,讨论了树的存在性。
Postorder-traversal algorithm of binary tree based on EREW 基于EREW的后序遍历二叉树算法
As input sequences are the preorder, inorder and postorder of a binary tree, we give the discussion about creating the tree to all conditions. 在输入为先根序列、中根序列与后根序列的前提下,对各种二叉树建树的情况进行了讨论;
Finally algorithms for removing difficult visitable in postorder threaded binary trees are given. 给出了消除二叉后序线索树中困难访问的算法。
All the Threads of the Binary Tree Succeeding in Postorder Traversing 二叉树后序遍历后继全线索化
As technological research findings will be industrialization, we choose the sucrose density gradient centrifugation as purified method and study the postorder work of purified virus-containing fluids. 鉴于产品开发要求,试验研究确定选用蔗糖密度梯度离心方法作为流感疫苗的纯化手段。
This paper summarizes the relation of the three different array through the analysis of getting three different array from the same tree using three different algorithm: preorder traversal, inorder traversal and postorder traversal. 通过对同一棵二叉树的先序遍历、中序遍历、后序遍历得到三个不同序列的分析,概括出二叉树前中后序遍历序列间的关系。