data = '\0'; leftChild = NULL; rightChild = NULL; lTag = Link; rTag = Link; } // TODO:树节点类的销毁 TreeNode::~TreeNode() { delete leftChild; delete rightChild; } // TODO:树初始化 // 初始化一棵空树 MyTree::MyTree() { root = NULL; isThread =...
if (p->value > data) { if (p->leftTree == NIL) { return false; } return delete_child(p->leftTree, data); } else if (p->value < data) { if (p->rightTree == NIL) { return false; } return delete_child(p->rightTree, data); ...
129 return delete_child(p->rightTree, data); 130 } 131 else if (p->value == data) { 132 if (p->rightTree == NIL) { 133 delete_one_child(p); 134 return true; 135 } 136 Node *smallest = getSmallestChild(p->rightTree); ...
对于b_plus_tree.cpp 对于我们的叶子节点,主要是一些移动的操作,挺简单的,就不贴代码了。 时间有点久,我也忘了这一part需要注意啥了,不过印象里面确实难度还好,后面的删除和并发控制才是真的恶心QwQ CHECKPOINT #2 TASK #2.B - B+TREE DATA STRUCTURE (DELETION) 我觉得删除还是书上的这个例子讲的好,我是...
Task2 #2 - B+Tree Data Structure 这一节我们要实现一个单线程的只支持唯一键的B+树,实现查找、插入、删除三种操作。提示比较少,只给了三个空函数,有种无从下手的感觉,但实现也比较自由。 按照插入、查找、删除这个路线完成。难度 删除 >> 插入 > 查找 ...
/* A tree node can represent a data type, a variable, an expression or a statement. Each node has a TREE_CODE which says what kind of thing it represents. Some common codes are: INTEGER_TYPE -- represents a type of integers.
19 changes: 19 additions & 0 deletions 19 Hanoi/Professor's/hanoi.cpp Original file line numberDiff line numberDiff line change @@ -0,0 +1,19 @@ #include <cstdio> #include <iostream> using namespace std; int hanoi(int n, int a=1, int b=2, int c=3) { if (n < 1) return...
Tree menus are a common and effective user interface design element that allows users to navigate through a hierarchical structure of information. They are particularly useful in applications where data is organized into categories with subcategories, such as file management systems, databases, or web ...
Z2 Z3 Caa Cap Cpa Cpp Eal Ear Epl Epr >>   I guess, something is wrong with your installation of the class, tree. You should just copy the folder, @tree, and all of it's content to a folder that is in the Matlab search path. ...
Electrofriends, captured April 15th 2015, All pages http://electrofriends.com/source-codes/software-programs/cpp-programs/cpp-data-structure/c-program-for-creation-and-traversal-of-a-binary-tree/ Primary Examiner: NORRIS, BENJAMIN J Attorney, Agent or Firm: ...