Data structures
A data structure is a particular way storing and organizing data in a computer for efficient access and modification. Data structures are designed for a specific purpose. Examples include arrays, linked lists, and classes.
- GitHub: https://github.com/topics/data-structures
- Wikipedia: https://en.wikipedia.org/wiki/Data_structure
- Related Topics: algorithm,
- Aliases: data-structure,
- Last updated: 2026-04-06 00:07:25 UTC
- JSON Representation
https://github.com/dev0x13/hbst
A C++ implementation of Hidden Binary Search Tree
Last synced: 21 Mar 2025
https://github.com/dylankle/dieting-data
Food and water tracking application with GUI written completely in Java
data-structures gui input-output object-oriented-programming
Last synced: 15 Jun 2025
https://github.com/gama1903/leetcode_practice
Targeted on specific class of data structure or algorithm.
algorithms cpp data-structures leetcode
Last synced: 30 Oct 2025
https://github.com/lukasondrejka/data-structures-census
C++ generic data structures and data structures for efficient census data access
Last synced: 13 Mar 2025
https://github.com/amansrv/dsa-hackerrank
In this repository i only practicing all different varieties of questions related to all different topics of data structure and algorithm.
algorithms data-structures hackerrank
Last synced: 24 Jan 2026
https://github.com/zunainaliazam/phonebook-management-system
This project is made as a project for the implementation of Data structures. In this project, I have used doubly linked list to maintain this phonebook.
cpp data-structures doubly-linked-list
Last synced: 05 Apr 2025
https://github.com/mghalix/library-system
C++ console application to run a library system.
cpp data-structures file-organization oop
Last synced: 02 Mar 2025
https://github.com/lthibault/uq
Fast unbounded queue with efficient allocation
data-structures generic memory-efficient queue
Last synced: 29 Mar 2025
https://github.com/loosenthedark/ci_dcd-mysql
Video tutorial walkthroughs followed as part of the Data-Centric Development module of Code Institute's Full Stack Web Development Diploma Programme
backend crud data-manipulation data-structures databases mysql python
Last synced: 30 Dec 2025
https://github.com/asifhaider/data-structures-algorithm_2-1
My solutions to the weekly assignment problems from Data Structure and Algorithms (Part 1) Sessional Course in Level 2 Term 1
algorithms cpp data-structures java
Last synced: 27 Mar 2025
https://github.com/asifhaider/data-structures-algorithm_2-2
My solutions to the weekly assignment problems from Data Structure and Algorithms (Part 2) Sessional Course in Level 2 Term 2
algorithms cpp data-structures graph heap java tree
Last synced: 27 Mar 2025
https://github.com/ramarav/data-structures-and-algorithms-in-python
A beginner-friendly introduction to common data structures (linked lists, stacks, queues, graphs) and algorithms (search, sorting, recursion, dynamic programming) in Python. This course will help you prepare for coding interviews and assessments.
algorithms algorithms-and-data-structures data-structures python python-3 python3
Last synced: 12 Apr 2025
https://github.com/atish28kumar03sahu2001/java-project-04
Create a UI using JAVA for some particular B. Tech branches and perform the following operations "ADD", "UPDATE", "DELETE", "SEARCH", "FETCH" and connect the JAVA to MySQL using the XAMMP server.
awt-gui data-structures java-8 jdbc-driver localhost mysql-database swing-gui xampp
Last synced: 24 Feb 2025
https://github.com/atish28kumar03sahu2001/java-game-series
Game Hub: Puzzles & Play is a diverse digital playground with captivating classics like Snake-fruit, tic-tac-toe, bricks breaker, pong, and Tetris. Developed with precision and accessible across devices using Java it offers seamless gaming enjoyment for all.
awt-gui bricksbreaker-game data-structures game-development game-logic java-8 pong-game problem-solving snake-fruit-game swing-gui tetris-game tic-tac-toe-game
Last synced: 24 Feb 2025
https://github.com/abdullahalshawafi/cookit
Data Structure & Algorithms Project that simulates a restaurant kitchen system and calculates some statistics that measure average customer satisfaction.
algorithms c cpp data-structures oop system
Last synced: 04 Mar 2025
https://github.com/manuelgil/vscode-data-pack
This extension pack includes the essential extensions for data analysts.
data-analysis data-science data-structures data-visualization vscode-extension
Last synced: 07 Apr 2026
https://github.com/beangreen247/data-structures-in-python
Studying material about Data Structures In Python
arch beangreen beangreen247 data-structures debian linux markdow material open python source study unix
Last synced: 30 Dec 2025
https://github.com/abdullrahmen/alx-higher_level_programming
This repo contains all the projects that I have done in the ALX curriculum on Higher level programming.
classes data-structures oop oop-concepts oops-in-python practices python python-3 python-app python-script python3 script scripting scripts
Last synced: 24 Feb 2025
https://github.com/abdullrahmen/alx-low_level_programming
This repo contains all the projects that I have done in the ALX curriculum on low level programming.
arrays bitmanipulation c data-structures debug debugging dynamic-library low-level-programming memory memory-management strings
Last synced: 23 Jun 2025
https://github.com/BardiFarsi/MemoizationMultiThreading
Sample project demonstrating the use of memoization, dynamic programming, and multi-threading to efficiently handle repeated heavy tasks and optimize performance. Results are cached for quick retrieval, and Multi-Threaded processing accelerates computation.
algorithms cpp cpp17 cpp20 data-structures dynamic-programming machine-learning machine-learning-algorithms memoization memory-management multi-threading multiprocessing multithreading parallel-computing parallel-programming
Last synced: 15 May 2025
https://github.com/jojiiofficial/bytestore
Various data structures directly stored in memmapped files or as bytearray in memory with focus on efficiency and performance.
bytes data-structures datastructures memory-mapped-file memory-mapping mmap mmapped
Last synced: 04 Mar 2025
https://github.com/albovo/adventofcode
A repository with all my solution for the advent of code's problems that I solved in my spare time.
advent-of-code c christmas cpp data-structures problem-solving python3 rust
Last synced: 05 Apr 2025
https://github.com/slmt/ds-collection
A collection of data structures written in Rust.
Last synced: 05 Apr 2025
https://github.com/adityaadaki21/cuisine-recommendation-system-using-c
This code is a simple program for managing and recommending cuisines.
c data-structures data-structures-
Last synced: 04 Oct 2025
https://github.com/sohail-iqb/dsa
Comprehensive DSA notes in C++ featuring key concepts, implementations, and problem-solving techniques.
algorithms cpp data-structures noteshare
Last synced: 12 Sep 2025
https://github.com/maxrt101/cpp-collections
POC collections library using C++20 concepts
collections cpp20 data-structures
Last synced: 05 Apr 2025
https://github.com/llleeeaaannn/binarysearchtree
Implementation of a Binary Search Tree data structure through Ruby
Last synced: 13 May 2025
https://github.com/jconleyscales/two-dimensional-q
Fixed-capacity circular queue backed by a 2D list with wrap-around indexing (Python).
circular-buffer data-structures python queue
Last synced: 24 Dec 2025
https://github.com/mosalem149/data-structure-linked_list
That repo is for data structure linked list (single & double) using python programming language
data-structures doubly-linked-list jupyter linked-list python3 single-linked-list
Last synced: 16 Jun 2025
https://github.com/lavantien/go-graphy
Graph Theory Briefings and Algorithm Implementations in Go
algorithms data-structures graph
Last synced: 13 May 2025
https://github.com/jconleyscales/graph-adjacency-matrix
Undirected weighted graph utilities + Graph class (adjacency matrix) in Python.
adjacency-matrix data-structures graphs python
Last synced: 24 Dec 2025
https://github.com/Mt1Gr/Data_structures_and_computional_complexity
Research on computational complexity of algorithms and data structures
avl-tree cpp data-structures mst-tree research-project shortest-path sorting-algorithms
Last synced: 11 May 2025
https://github.com/harisdev-netizen/datastructalgos
I'll be releasing CPP implemented code for many Data Structures and Algorithms in this repository. I hope it aids in your comprehension of Data Structures and their application. 🚀
cpp data-structures sorting-algorithm sorting-algorithms-implemented trees
Last synced: 24 Feb 2025
https://github.com/plopezgit/sprint2_t1_mysql_data_structure
Data Structure comprehension
data-structures diagramming drawio eer-diagram field join mysql mysql-database query record sql table terminal workbench
Last synced: 21 Mar 2025
https://github.com/netcodez/analysing-unicorn-companies---sql
Analysing Unicorn Companies using SQL
data-analysis data-structures database postresql sql
Last synced: 12 Sep 2025
https://github.com/erikrios/hackerrank
The Solution Code of Challenges in HackerRank
algorithm-and-data-structure algorithms data-structures hackerrank hackerrank-solutions java problem-solving
Last synced: 25 Jun 2025
https://github.com/erikrios/neetcode-dsa
Data Structures & Algorithms Neetcode's Courses
Last synced: 25 Jun 2025
https://github.com/erikrios/avl-tree
AVL Tree Implementation using Go
algorithms data-structures data-structures-and-algorithms go golang
Last synced: 25 Jun 2025
https://github.com/limon-s-interview-prep-zone/data-structure-algorithm
🚀 Welcome to the Ultimate Programming Language Features Repository! 🌟 This repository is a comprehensive collection of important features, concepts, and best practices across various programming languages like python, c++, c#.
cplusplus csharp data-structures python3 unity
Last synced: 30 Dec 2025
https://github.com/shaharashe/leetcode
A collection of my LeetCode solutions, showcasing problem-solving skills and algorithmic techniques.
algorithm algorithm-challenges algorithms algorithms-and-data-structures data-structures leetcode leetcode-bash leetcode-c leetcode-cpp leetcode-csharp leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-python3 leetcode-questions leetcode-solutions leetcode-sql math mathematics
Last synced: 24 Feb 2025
https://github.com/jiaqiluo/summer-activity-library
A practice for hash table(with chaining)
cpp data-structures hash-table
Last synced: 21 Mar 2025
https://github.com/fdifrison/java-data-structures
Review of ADS principles in java
algorithms data-structures java
Last synced: 25 Jun 2025
https://github.com/armanjscript/softwaredevelopment
The repository includes all apps in Web Development, GUI, and Mobile App Development
chrome-extensions data-structures flutter-apps gui-application javascript nodejs python tailwind-css webdevelopment
Last synced: 30 Dec 2025
https://github.com/sebastian-nunez/data-structures-java
Some notes regarding Data Structures & Algorithms in Java.
algorithms data-structures java oop
Last synced: 25 Jun 2025
https://github.com/progambler227788/base-convertor-winform-csharp
This is made in C# winform. It is used to convert every base to another base like binary to decimal or vice versa.
bases-conversions binary-converter binary-to-decimal c-sharp coding coding-programming csharp-code csharp-coding data-structures decimal-to-binary desktop-development dot-net numbers-conversion octal-converter octal-to-binary windows-forms-csharp winform
Last synced: 13 Mar 2025
https://github.com/prosenjitjoy/dsa-in-go
Go implementation of common data structure and algorithms.
Last synced: 05 Apr 2025
https://github.com/prosenjitjoy/leetcode-solutions
Leetcode problem solutions in Go
algorithms data-structures problem-solving
Last synced: 05 Apr 2025
https://github.com/erikrios/data-structures-and-algorithms
The Implementations of Data Structures and Algorithms
algorithms data-structures data-structures-and-algorithms
Last synced: 25 Jun 2025
https://github.com/randomgamingdev/onewaylinkedlistlibjs
A simple one way linked list that stores the head, tail and length of the list
data-structures easy easy-to-use javascript linked-list list simple small
Last synced: 13 Mar 2025
https://github.com/randomgamingdev/onewaylinkedlistlib
A simple one way linked list that stores the head, tail and length of the list
cpp data-structures easy easy-to-use header-only linked-list list simple small
Last synced: 20 Aug 2025
https://github.com/nelsonbn/algorithms-data-structures-selection-sort
Algorithms and Data Structures - Selection Sort
algorithms algorithms-and-data-structures data-structures
Last synced: 24 Dec 2025
https://github.com/douglasmatosdev/data-structure-and-algorithms-in-python
Data Structure is an area of Computer Science that studies computational techniques for the efficient organization and manipulation of any amount of information. In other words, when you develop a system you must think about which data structures to use; and the choice of a given data structure will influence the performance of the software.
algorithms algorithms-and-data-structures data-science data-structures python python3
Last synced: 21 Mar 2025
https://github.com/chicha63/algorithms_datastructures
Implementations of different sorting, searching algorithms and data structures
algorithms algorithms-and-data-structures collections data-structures java searching-algorithms sorting-algorithms
Last synced: 24 Feb 2025
https://github.com/jmcph4/problems
"Everything is numbered here; the monster is Zero"
adt algorithms compsci cs data-structures edu education problem-set problems reference
Last synced: 30 Oct 2025
https://github.com/fvucemilo/sorting-visualizer
This is a web application built with Next.js, TypeScript, and Tailwind CSS that allows you to visualize various sorting algorithms in action.
algorithm-visualization animation code-visualization data-structures educational-tools frontend-development github-pages interactive-sorting nextjs open-source-development performance-optimization reactjs responsive-web-design software-engineering sorting-algorithms tailwind-css typescript ui-ux-design visualization web-application
Last synced: 07 Apr 2026
https://github.com/kawre/dsa
My personal implementations of various data structures and algorithms using Java.
algorithms algorithms-and-data-structures data-structures dsa dsa-practice java
Last synced: 21 Mar 2025
https://github.com/viztruth/daily-coding-problems
Solutions for various coding interview problems by DCP. List will be updated regularly as and when I solve the problems.
algorithms c-programming cpp data-structures problem-solving python
Last synced: 05 Jul 2025
https://github.com/Felipalds/b-tree-schedule
Creating and managing a schedule in Go Lang with B tree data structure.
Last synced: 11 Jan 2026
https://github.com/bharathkumaarr/datastructures
A repo for all the Data Structures learnt.
Last synced: 13 Jul 2025
https://github.com/willis7/phrase-trie
Implementation of the Trie search algorithm for finding phrases in a body of text
Last synced: 13 Apr 2025
https://github.com/mariamelantably/scala
this repository consists of scala programs from the university of oxford's prelims imperative programming course
data-structures imperative-programming scala
Last synced: 05 Apr 2025
https://github.com/gfav-cybergeek/prodigy_ml_01
A linear regression model to predict house prices based on square footage, number of bedrooms, and bathrooms. Includes feature engineering, preprocessing, and model evaluation.
ai airtificialintelligence algorithms algorithms-and-data-structures data-structures data-visualization jupyter jupyter-notebook jupyterlab machine-learning machine-learning-algorithms machine-learning-models python
Last synced: 05 Apr 2025
https://github.com/abdultolba/leetcode-solutions
Problems and the solutions I came up with for select leetcode challenges.
algorithms data-structures javascript leetcode leetcode-javascript leetcode-practice leetcode-questions leetcode-solutions
Last synced: 24 Feb 2025
https://github.com/funnyboy-roks/random-javascript-projects
This is a repo of the random JS projects that I work on
data-structures hexadecimal-color javascript math
Last synced: 06 Nov 2025
https://github.com/genthegreat/data-structures-and-algorithms
Data Structures in Javascript
algorithms algorithms-and-data-structures data-structures
Last synced: 04 Apr 2025
https://github.com/tejanhu/revisitjava
Revisiting Java Programming
algorithm-challenges algorithms data-structures java
Last synced: 29 Mar 2025
https://github.com/jayesh-tanna/coding-problem-solution
Data structures and algorithms - Hackerrank & geeksforgeeks solutions in c# and java
algortihms csharp data-structures geeksforgeeks-solutions hackerrank java
Last synced: 04 Mar 2025
https://github.com/essammohamed1/ds_course_fcis_students_2024
Course material , slides , code and exercises
Last synced: 30 Oct 2025
https://github.com/jaewonson37/python_programming
algorithms data-structures encapsulation exception-handling functions loop matplotlib monte-carlo numpy object-oriented-programming pandas prototyping pseudo-random-number-generation python recursion top-down unit-testing visualization webcrawling
Last synced: 29 Mar 2025
https://github.com/kylemit/code-challenges
Code Challenge Solutions
algorithms data-structures hackerrank hackerrank-solutions leetcode leetcode-solutions
Last synced: 21 Mar 2025
https://github.com/macabdul9/ds-algo
This repository contains some well known DS and Algo implementation in C++
algorithms cpp data-structures
Last synced: 21 Aug 2025
https://github.com/xpodev/quickstruct
A library to ease the creation of C structs in Python
cpython cstruct data-structures python python-3 python3 struct structs structure structures
Last synced: 14 May 2025
https://github.com/thomasafroo/unix-shell-company-management-system
A command-line interface written in C that allows users to manage a company's structural information
c command-parsing data-structures error-handling unix-shell
Last synced: 04 Mar 2025
https://github.com/gurpreet0022/shoppingcart
Implementation of a shopping cart (in python) using DSA
Last synced: 22 Feb 2025
https://github.com/rahulguptagzb09/leetcode-python
Solutions of Leetcode Problems using Python
algorithms data-structures leetcode leetcode-python leetcode-solutions problem-solving python
Last synced: 25 Jun 2025
https://github.com/nb9960/dsa
Solutions for Standard Problems on Algorithms & Data Structures in C++
Last synced: 05 Apr 2025
https://github.com/eesunmoon/leetcode
DSA & Problem-solving
algorithms data-structures problem-solving python
Last synced: 04 Mar 2025
https://github.com/orelba/linked-lists
Implementation of the linked list data structure in Javascript
computer-science data-structures linked-list
Last synced: 12 Jun 2025
https://github.com/hack3rlife/the-coding-interview
algorithms coding-interviews data-structures
Last synced: 25 Jun 2025
https://github.com/martijnvos/jcf41datastructures
Assignment 1 of the JCF41 course on Fontys
Last synced: 21 Jul 2025
https://github.com/vanhung4499/my-wiki
My personal wiki and blog!
algorithms data-structures database elasticsearch golang java javascript mongodb mysql redis spring spring-boot typescript
Last synced: 13 Apr 2025
https://github.com/alexaegis/avl
Flexible AVL Tree for TypeScript
avl avl-tree data-structures javascript node npm npm-package tree typescript
Last synced: 30 Dec 2025
https://github.com/sunsided/fixedstack-rs
Safe and Unsafe Stack Implementations in Rust
benchmark data-structures rust stack unsafe-code
Last synced: 29 Mar 2025
https://github.com/dapper91/contests
Different contests problems (timus, geeksforgeeks)
algorithms contests data-structures interview-practice python
Last synced: 29 Mar 2025
https://github.com/dxrzc/list-data-structure-cpp
Low level circular doubly linked list data structure in C++
cmake cpp20 data-structures googletest
Last synced: 04 Mar 2025
https://github.com/nelsonwenner/data-structure
:books: Data structure studies.
Last synced: 04 Mar 2025
https://github.com/wesgtox/data-structure-i
College "Data Structure I" exercises.
algorithms c cpp data-structures sorting-algorithms stack-algorithm struct
Last synced: 02 Mar 2025
https://github.com/nberlette/iterable
Type-safe utilities for iterables and iterators in TypeScript and JavaScript.
collections data-structures deno iterable iterables iteration iterator jsr monorepo typescript
Last synced: 21 Mar 2025
https://github.com/klmitch/dbprim
Database Primitives Library
c data-structures datastructures library
Last synced: 13 Mar 2025
https://github.com/dubisdev/pointer-stack-structure
A JavaScript implementation of a stack with a pointer
data-structures pointers stack
Last synced: 17 Mar 2025
https://github.com/anthonyjdella/leetcode-journey
:books: Code and study material related to Data Structures and Algorithms
algorithms data-structures leetcode python python3 study
Last synced: 29 Mar 2025
https://github.com/jmcph4/enceladus
Touching the rings of Saturn
algorithms algorithms-and-data-structures algorithms-datastructures algorithms-implemented collection collections collections-rust data-structures datastructures datastructures-algorithms datastructuresandalgorithm
Last synced: 12 Apr 2025
https://github.com/shreyapramanik47/tcs-nqt-coding-sheet
This repository contains solutions to common TCS NQT coding problems, covering arrays, strings, sorting, and number systems in C++.
arrays cpp data-structures dsa numbers numbersystem strings tcs tcsnqt
Last synced: 04 Mar 2025
https://github.com/williamfzc/planter
compile dict (json/yaml/toml/everything) to tree
data-structures dictionary json python tree tree-structure yaml
Last synced: 16 Jul 2025
https://github.com/ayushexel/algorithms
Implementation of Algorithms and Data Structures used extensively in computer Science
algorithm algorithm-challenges algorithm-library algorithms computer-science computer-science-algorithms data-structures
Last synced: 12 Sep 2025
https://github.com/jabellard/libds
libds - data structure library.
algorithm algorithms binary-heap binary-search-tree c data-structures gcc gcc-complier graph hash-table linked-list linux make queue stack vector
Last synced: 24 Dec 2025
https://github.com/belovetech/alx-low_level_programming
A solid foundation in low-level programming using C, the mother of all languages. This codebase includes functional and dynamic programming, data structures (arrays, singly and doubly linked lists, hash tables), memory management, I/O operations, kernel interaction, and more.
algorithms arrays c data-structures linked-list pointers-in-c recursion-algorithm string-manipulation
Last synced: 24 Feb 2025
