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Hey, we continue our last article on learning trees. In the previous article, we mainly talked about some basic concepts, definitions, and abstract data structures of trees. Today, we want to learn about its data structure, so let's start learning.The storage structure of the tree: When we talk about storage structures

Recently at home in the evening to see algorithems,4th Edition, I bought the English version, I think this book is relatively straightforward to understand, and "map code and Mao", taking advantage of this opportunity to learn to do a good job of notes, this will also be impressed, this is also the reason for writing this series of articles. In addition, Princeton University in Coursera also has this book s

This paper is a basic data structure series (6): Tree and two-fork tree in the 9th Class two binary tree operation and the implementation of the routine.The single-link list algorithm library uses the program's multi-file organization, including two files:　　 1. header file: Btree.h, contains the code that defines the sequential table

In this paper, the basic series of data Structure network course (5): Array and generalized table in the 3rd Class sparse matrix ternary representation.The ternary group of sparse matrices represents the related algorithm library using the program's multi-file organization, including two files:1. header file: Tup.h, contains the code that defines a ternary group

and black tree This data structure is widely used in many programming languages as a symbol table implementation, such as: Java.util.treemap,java.util.treeset in Java C + + STL: Map,multimap,multiset . NET: Sorteddictionary,sortedset, etc. Below with. NET as an example, through the reflector tool, we can see that the Add method of SortedDictionary is as follows:public void Add (T item

used in many programming languages as a symbol table implementation, such as: Java.util.treemap,java.util.treeset in Java C + + STL: Map,multimap,multiset . NET: Sorteddictionary,sortedset, etc. Below with. NET as an example, through the reflector tool, we can see that the Add method of SortedDictionary is as follows:public void Add (T item) {if (this.root = = null) {this.root = new nodeAs you can see, the internal implementation is also a red-black tree, its operation met

Origin: Computer technology in the future will be very important, so want to do some training in the amateur things, before the company has also done training programming things, have this experience. And the importance of data structure and algorithm is self-evident.The programming language chooses Python, starts quickly, learns the

This article is for the [Data Structure Basic series (9): sort] project."Improvement of the project-merge sorting algorithm"By using high-efficiency algorithms such as merge sort and fast sorting, when the data elements are small (such as n≤64), it is often used directly to the alg