One solution to the issue is to use a standard header for all packets with the same length. The header size data can be obtained from the header, and the packet length data can be obtained from the pool. This process can then be repeated. Another solution is to use a linked list as an […]

# Category: Data structures

## AVL Tree: The Meaning Behind AVL

To delete an element from an AVL tree, one must search for the element and then remove it. It’s important to note that the height of an AVL tree is consistently O(Logn), with n representing the number of nodes in the tree, as demonstrated in this video lecture. Question: A self-balancing binary search tree is […]

## Creating a vector in C++: A Guide

Indexing in Vectors As previously stated, vectors are containers of sequential items, allowing access to each item based on its index. Unlike C arrays, which have a static and fixed size, vectors are dynamic containers that store collections of data elements sequentially. Located in STL, sets are associative containers where each element must be unique […]

## Distinguishing between directed and undirected graphs

I’ve noticed that directed graphs feature arrows, but what’s the significance of these arrows compared to undirected graphs that lack them?” In a directed graph, the arrows indicate the direction of the data flow, while in an undirected graph, the data flows bidirectionally. Question: Can you distinguish these basic types from one another? I have […]

## Illustrating Binary Search Tree Data Structure with Examples

The number of leaf nodes in a Full Binary Tree is equivalent to the number of internal nodes plus one. Additionally, the following C++ code demonstrates how to calculate the size of a tree, which refers to the number of nodes. Terminology – What does RNG mean?, 1 Answer1. Show activity on this post. RNG […]

## Code example for iterative reversal of a linked list using Javascript

To reverse a singly linked list in C++, you can use a recursive code with two functions. The first function calls the second recursive function. The node class should have a next pointer. If you have any suggestions, please let me know. Once we reverse the k nodes, we update the tail and join pointers […]

## Eradication of data structures from their initial points

The methodology employed in this article is comparable to the previous approach, however, to address duplicate elements, a map of sets is utilized to store the indices of elements existing in the dynamic array. Perform a swap between the elements located at index nums.size() – 1 and indexRemoved of nums. Solution 1: What advantages do […]

## Is it permissible to have duplicate keys in the binary search tree definition?

Practically speaking, a BST which allows either of the right or left children to be equal to the root node, will require extra computational steps to finish a search where duplicate nodes are allowed. Solution 2: If your binary search tree is a red black tree, or you intend to any kind of “tree rotation” […]

## Example of a Data Structure: Binary Search Tree

A Full Binary Search Tree is a type of binary tree that has either no children or a maximum of two children for each node. This means that the tree is structured in a way that each parent node has either two child nodes or can be used as a starting point for further search […]

## Integrating Graph-Based Data Structure in Rust

Initially, it is important to establish the definition of a tree. Additionally, it is crucial to include data at the nodes, as a tree without data is not very practical. In Rust programming language, it is possible to store either a reference to the parent, which would prevent mutation, or a list of child nodes, […]