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: 2026-06-29 00:07:46 UTC
- JSON Representation
https://github.com/dyhalmeida/data-structures-algorithms
data structures and algorithms
Last synced: 24 Jan 2026
https://github.com/osiota10/alx-higher_level_programming
Python high Level Programming - Data Structures and Algorithms with ALX Software Engineering
Last synced: 24 Feb 2026
https://github.com/hengxin/data-structures-algorithms-resources
Resources on Data Structures and Algorithms
algorithms big-list data-structures resources
Last synced: 29 Jan 2026
https://github.com/wilson0x4d/algs4net
A few fundamental algorithms implemented via C# using .NET Standard 2.0-compatible projects and language features.
algorithms data-structures netfx netstandard
Last synced: 06 Feb 2026
https://github.com/wfvining/rangetree
Purely functional read-only range trees in Erlang
data-structures erlang erlang-library range-tree
Last synced: 30 Jan 2026
https://github.com/16point7/gcontainer
generic container data structures for Go
collections data-structures generics go go-container go-generics go-library golang library
Last synced: 31 Jan 2026
https://github.com/stevenschmatz/treegen
🎄 Fast and memory efficient unlabeled tree generation in Python
academic computer-science data-structures python theoretical-computer-science tree trees
Last synced: 31 Jan 2026
https://github.com/tush-tr/learn-lang-cpp-dsa
Learn C++ with solving a lot of questions and also data structures and algorithms concepts
algorithms-and-data-structures c cpp data-structures
Last synced: 15 Apr 2026
https://github.com/ariessa/data-structure-algorithm-test
Technical test for a full stack developer role.
algorithms-and-data-structures data-structures javascript jest tdd-javascript
Last synced: 15 Apr 2026
https://github.com/nadvolod/algorithms
Algorithms and data-structures exercises
Last synced: 01 Feb 2026
https://github.com/asarkar/exercism-haskell
https://exercism.org/tracks/haskell
algorithms data-structures exercism exercism-haskell exercism-track functional-programming haskell
Last synced: 26 Feb 2026
https://github.com/canciolabs/php-stack
This tiny package contains an interface and an array-based implementation of the LIFO Stack data structure.
Last synced: 26 Feb 2026
https://github.com/forketyfork/coding-problems-kotlin
Solutions to various coding problems and algorithms implemented in Kotlin
algorithms coding-problems data-structures kotlin programming-practice
Last synced: 26 Feb 2026
https://github.com/raveriss/cpp09
C++ Module 09: STL. Ce module contient des exercices pour se familiariser avec la Standard Template Library (STL) en C++98. Les exercices incluent la manipulation de conteneurs standards et l'implémentation d'algorithmes de tri et de notation polonaise inversée.
algorithms bitcoin bitcoin-exchange cpp cpp98 data-structures merge-sort reverse-polish-notation stl
Last synced: 26 Feb 2026
https://github.com/yuriioks/aqa-gcse-computer-science-preparation
25-week comprehensive program designed to equip students with the knowledge and skills required to excel in the AQA GCSE Computer Science exam
algorithms aqa aqa-computing coding-tutorials computer-science computer-science-education data-structures education exam-preparation gcse gcse-computer-science programming python python3 sql yuriodev
Last synced: 09 Feb 2026
https://github.com/muhammedmagdyy/competitive-programming
My Solutions in Online Judges
algorithms cpp data-structures
Last synced: 18 Mar 2026
https://github.com/peterrauscher/devbranch.co
The source code for my site https://devbranch.co
algorithms blog data-structures devops programming website
Last synced: 10 Feb 2026
https://github.com/coledixon/sql
SQL projects and advanced scripting
data-structures database-schema sql ssms tsql
Last synced: 18 Mar 2026
https://github.com/bhavinpatel4199/artificial-intelligence--algorithm-and-mathematics
This repository focuses on AI with an emphasis on algorithms and mathematical foundations. It includes projects on data processing, fundamental AI algorithms, and mathematical concepts like linear algebra and optimization. Hands-on work with various frameworks provides practical model-building experience.
algorithms-and-data-structures data-structures data-visualization mathematic probability problem-solving python3 sklearn
Last synced: 11 Feb 2026
https://github.com/rodrigojunqueiradev/python-exercises
Repositório para armazenar exercícios realizados na linguagem Python / Repository to organize exercises with Python language
data-analysis data-science data-structures data-visualization database math pandas pandas-python python python-3 python3 sql statistics
Last synced: 16 Apr 2026
https://github.com/oyingidie/fcc-labs
~600 hours spent learning to code and building these projects.
algorithms data-structures freecodecamp freecodecamp-project front-end-development front-end-technologies object-oriented-programming web-design
Last synced: 12 Feb 2026
https://github.com/yehezkiel1086/dsa-stuffs
Programming problem solutions which includes SQL problems solutions, linux shell, also data structures and algorithms.
algorithms c codeforces coderbyte codewars cpp data-structures hackerrank leetcode linux python spoj sql toki
Last synced: 16 Apr 2026
https://github.com/viral32111/xml
XML parser crate for my Rust projects.
data-structures rust-crate xml-parser
Last synced: 13 Feb 2026
https://github.com/secureauditx/merge-customer-log
data-structures-algorithms
algorithms computer-science data-structures log-processing merge-sort python sorting-algorithms
Last synced: 28 Feb 2026
https://github.com/uselesstechjunks/toplynx
Machine Learning Career Guide
algorithms algorithms-and-data-structures data-science data-structures interview-preparation large-language-models machine-learning machine-learning-algorithms recommender-systems study-guide
Last synced: 14 Feb 2026
https://github.com/andrewobwocha/advancedmusicplayer
🎵 Python CLI music queue implemented with a Doubly Linked List (DLinkedList). Features prev/next, add next/last, remove current, ytmusicapi search.
cli data-structures doubly-linked-list music python queue ytmusicapi
Last synced: 15 Feb 2026
https://github.com/adhaamehab/db-collection
My implementation for common algorithm and data structures used in modern database systems.
algorithms data-structures database-internals designing-data-intensive-applications
Last synced: 01 Mar 2026
https://github.com/hengxin/algorithms-computability-complexity-practice
Practicing Algorithms
algorithm-coding algorithm-library algorithms data-structures
Last synced: 01 Mar 2026
https://github.com/genevas/practiceprograms
Small practice programs
algorithms algorithms-and-data-structures code-example code-examples data-structures
Last synced: 04 Mar 2026
https://github.com/yordanov0502/xxxv-republican-academic-programming-olympiad
Competitve programming contest
algorithms c-plus-plus competitive-coding competitive-programming competitive-programming-contests data-structures java team
Last synced: 02 May 2026
https://github.com/mmgalushka/algo-cheat-sheet
Cheat sheet for Algorithms & Data Structures
algorithms cheatsheet data-structures interview
Last synced: 04 Mar 2026
https://github.com/karthi-21/learndata
Small app for data structure course from learnCodeOnline.
data-structures online-course online-learning
Last synced: 03 Jun 2026
https://github.com/barbarpotato/coding-interview-preparation
This course will help you prepare for the unique aspects of a coding job interview, with approaches to problem-solving and computer science foundations.
bigonotation binary-search binarytree breadth-first-search computerscience data-structures depth-first-search divide-and-conquer dynamic-programming graph greedy-algorithms hashfunction hashtable heap linearsearch quicksort recursion selection-sort spacecomplexity timecomplexity
Last synced: 19 Mar 2026
https://github.com/mgomesdev/estrutura-de-dados-e-algoritmos-com-javascript
Implementação dos exemplos do livro: Estrutura de dados e algoritmos com JavaScript, utilizando TypeScript, TDD e Jest.
algorithms data-structures jest tdd typescript
Last synced: 17 Apr 2026
https://github.com/paolino/haskell-mts
Compact Sparse Merkle Tree implementation in Haskell with persistent storage and Merkle proofs
blockchain cryptography data-structures haskell merkle-tree rocksdb
Last synced: 05 Mar 2026
https://github.com/luisvalgoi/unisinos-algorithms
Unisinos Algorithms I had to create during the college
algorithms data-structures java sort
Last synced: 17 Apr 2026
https://github.com/felipe-gdr/algorithms
Algorithms, coding challenges and exercises
algorithms data-structures java-8
Last synced: 17 Apr 2026
https://github.com/milesrack/kattis
A repository of Kattis problems I have solved.
algorithms data-structures data-structures-and-algorithms kattis kattis-challenges kattis-problems kattis-solutions python python3
Last synced: 17 Apr 2026
https://github.com/chaudinh/questions
A collection of questions
algorithms client-side-rendering css data-structures frameworks front-end github html javascript jquery mongodb nodejs reactjs server-side-rendering sql terminal tmux vim vimrc web-development
Last synced: 03 Apr 2026
https://github.com/enajenkins/wgu-coursework
WGU: This is an archive of coursework, projects, and notes for the Bachelor of Science, Software Engineering (BSSE - Java) at Western Governors University
algorithms algorithms-and-data-structures android-development angularjs cloud-computing course-notes css data-management data-structures dsa html java javasceript networking-concepts nodejs projects prototypes python reactjs sql
Last synced: 03 Apr 2026
https://github.com/chinnanj666/data-structures-sorting-python
data structures -sorting algorithms using python.
data-structures python sorting-algorithms-implemented
Last synced: 17 Apr 2026
https://github.com/ananyachibber21/data_structures_and_algorithms
Data Structures and Algorithms in Java, Python
algorithms data-structures java programming python
Last synced: 30 Apr 2026
https://github.com/rrohitramsen/expression-evaluator
Expression Evaluator + Tree Data Structure + Postorder Traversal + Rest API + Spring Boot
data data-structures design-patterns json microservice postorder problem-solving spring-boot swagger-api swagger-docs swagger-ui tree tree-structure
Last synced: 04 Apr 2026
https://github.com/ryancasf/estruturadado
Data storage and organization.
algorithms-and-data-structures data-structures java-data-structure
Last synced: 17 Apr 2026
https://github.com/gatarelib/random-programs
Random Programs from my Computer Science Course 2017-2021
c cpp data-structures executable golang java-8 object-oriented-programming python3
Last synced: 04 Apr 2026
https://github.com/bside89/data_structures_practice4
Practical activity #4, Data Structures, in Computer Engineering graduation.
dag data-structures depth-first-search graphs topological-sort
Last synced: 04 Apr 2026
https://github.com/moromichele/cs-typescript-jest-practice
Rewriting simple data structures and design patterns examples from javascript to typescript + jest testing as practice
data-structures design-patterns jest typescript
Last synced: 18 Apr 2026
https://github.com/stdlib-js/dstructs
Data structures.
containers data data-structures javascript namespace node node-js nodejs ns stdlib structs structures
Last synced: 18 Apr 2026
https://github.com/zurd46/zurdsynthdatagen
This Electron project uses the OpenAI ChatCompletion API to generate synthetic datasets in either German (DE) or English (EN).
data data-structures dataset electron json jsonl nodejs openai synthetic
Last synced: 04 Apr 2026
https://github.com/utkarshmishra12/data-structures-algorithms-level-up-course-2021
Data Structures & Algorithms, Level-up Course(2021)
data-structure-and-algorithm data-structures dsa dsa-algorithm dsa-codes
Last synced: 05 Apr 2026
https://github.com/utkarshmishra12/dsa-450
🔥 This repository contains the solutions of DSA Cracker Coding Questions List curated by @loveBabbar
100-days-of-code algorithms cp cplusplus data-structures dsa-algorithm dsa-solutions geeksforgeeks lovebabbar-dsa-list
Last synced: 05 Apr 2026
https://github.com/mbtakanov/leet-code
LeetCode solutions in Python organized by algorithmic patterns. Each solution includes problem description, and time/space complexity analysis.
algorithms data-structures interview-preparation leetcode programming-challenges python
Last synced: 05 Apr 2026
https://github.com/olivervea/olve.utilities
data-structures dotnet utility-library
Last synced: 05 Apr 2026
https://github.com/jabellard/hash
Open addressed, double hashed hash table.
algorithm algorithms c data-structure data-structures hash-table
Last synced: 04 Jun 2026
https://github.com/bevinaa/social-media-web-application
Social Media Web Application is an interactive platform designed for users to connect, share, and engage with content in a dynamic online environment
css data-structures flask html javascript python
Last synced: 05 Apr 2026
https://github.com/kkufieta/algorithms
This is a collection of material and exercises I worked through on my journey to master data structures and algorithms.
algorithms data-structures python3
Last synced: 18 Apr 2026
https://github.com/syedt1/cpp
Understanding C++
algorithms binary binary-search-tree data-structures dynamic-memory-allocation linked-lists pointers queue recursion stack stl structs
Last synced: 04 Jun 2026
https://github.com/lippiece/leetcode
My solutions for LeetCode 75 Study
algorithm array binary-search data-science data-structures dynamic-programming linked-list queue stack string
Last synced: 18 Apr 2026
https://github.com/timbo-rafa/python_seats
algorithms challenge data-structures hash-set nosetests python test
Last synced: 04 Jun 2026
https://github.com/isensee-bastian/set-generics
Tutorial code for my video Generics Part 3: How to use Generics in Golang
basic-programming beginner-tutorial-series data-structures generics golang interfaces learn-to-code sets tutorial types youtube
Last synced: 19 Apr 2026
https://github.com/varugasu/clrs
Algorithms from the Introduction to Algorithms (CLRS) book
algorithms algorithms-and-data-structures clojure clrs data-structures golang python
Last synced: 19 Apr 2026
https://github.com/haseeeb21/food-ordering-system-
This system can be used in any ordering place, as it uses Queue data structure which follows FIFO sequence with enquing and dequing as main functions.
algorithms collaboratory data-structures dsa googlecolaboratory googlecollab pycharm python python3 queue
Last synced: 19 Apr 2026
https://github.com/iampavangandhi/sudokusolver
🧮 Sudoku Solver Web App (using Backtracking)
backtracking data-structures javascript sudoku sudoku-solver
Last synced: 04 Jun 2026
https://github.com/saadbutt27/leetcode
Leetcode Practice Problems
algorithms arrays data-structures doubly-linked-list hashmap hashset hashtable linked-data problem-solving singly-linked-list strings
Last synced: 19 Apr 2026
https://github.com/shahfh/data-structure-and-algo-my-journey
My journey Algo and DS
algorithm-challenges algorithms-and-data-structures data-structures javascript leetcode-solutions python
Last synced: 04 Jun 2026
https://github.com/trojan-254/binary_trees
exploring and implementing concepts related to C programming and binary trees. Focusing specifically on the realm of data structures and algorithms, the projects within this repository delve into the intricacies of binary trees in the C programming language.
algorithms algorithms-and-data-structures binary-search-tree binary-tree binary-trees c data-structures
Last synced: 04 Jun 2026
https://github.com/anjaliwork20/moodify
Mood-based music recommendation system that considers a user's emotional state to recommend songs, genres, artists and playlists using Machine learning
artificial-intelligence cnn-keras cnn-model convolutional-neural-networks data data-analysis data-science data-structures data-visualization database deep-learning machine-learning machine-learning-algorithms python recommended song songs
Last synced: 20 Apr 2026
https://github.com/hasnathjami/data-structures-and-algorithms
algorithms cpp data-structures java stl
Last synced: 20 Apr 2026
https://github.com/timbo-rafa/python_board
algorithms challenge data-structures hash-set nosetests python test
Last synced: 04 Jun 2026
https://github.com/kritika30032002/kritika_leetcode
Collection of LeetCode questions to ace the coding interview!
algorithms algorithms-and-data-structures cpp-programming data-structures geeksforgeeks-cpp geeksforgeeks-solutions gfg-cpp gfg-solutions interview interview-practice interview-preparation interview-questions leetcode leetcode-cpp leetcode-practice leetcode-solutions
Last synced: 20 Apr 2026
https://github.com/arijitcodes/dsa
Data Structure and Algorithm Stuff
algortihm c cpp data-structures datastructure datastructures-algorithms dsa javascript js
Last synced: 20 Apr 2026
https://github.com/joaocarvoli/programming-marathon
Focusing in solve problems to practice in group and be prepared for marathons programming
algorithms cplusplus data-structures marathon
Last synced: 05 Jun 2026
https://github.com/h3rodev/tupcs203
Quizzes, Assignments and Projects in C/C++ for Data Structures and Algorithms Class of TUP ETEEAP
algorithms c cpp data-structures
Last synced: 20 Apr 2026
https://github.com/jen2004/mail-delivery-system
A routing and package delivery simulation system designed for a parcel service. A CLI Python application that utilizes a hash table and the Nearest Neighbor algorithm.
algorithms-and-data-structures cli cli-app data-structures hashmap hashtable pycharm python
Last synced: 21 Apr 2026
https://github.com/casperkristiansson/algorithms-and-data-structures-id1021
Algorithms and Data Structures - Lab exercises for the course ID1021
algorithms algorithms-and-data-structures data-structures exam exams fundamentals graphs id1020 id1021 id1021ht21 lab lab1 lab2 lab3 lab4 old-exam searching sorting
Last synced: 05 Jun 2026
https://github.com/ahmdeltoky03/infix-to-prefix-converter
Infix_To_Prefix_Converter
Last synced: 22 Apr 2026
https://github.com/nelsonbn/algorithms-data-structures-recursion
Algorithms and Data Structures - Recursion
algorithms data-structures recursion
Last synced: 22 Apr 2026
https://github.com/chevyphillip/python-data-structures-practice
Educational Python repository for WGU MSSWEAIE program. Interactive Jupyter notebooks for data structures with ADHD-friendly exercises. 🌐 Live docs: https://chevyphillip.github.io/python-data-structures-practice/
adhd-friendly computer-science data-structures dependency-management dictionaries documentation education exercises github-pages jupyter-notebook learning lists practice python sets uv wgu
Last synced: 23 Apr 2026
https://github.com/iampavangandhi/chatlistcaching
💬 Chat list Caching Web App (using Linked List and Hashing)
data-structures hashing javascript linked-list lru-cache
Last synced: 06 Jun 2026
https://github.com/vikky2810/c-preparation-notes
Intermediate-level C programming notes, covering advanced control flow, pointers, memory management, file handling, and more.
algorithms bitwise-operations c c-programming data-structures file-handling intermediate-c memory-management pointers
Last synced: 24 Apr 2026
https://github.com/remykarem/advent-of-code-2020
Solution in Rust 🦀! With some pseudo-code in Python 🐍.
algorithms data-structures rust
Last synced: 06 Jun 2026
https://github.com/erykmika/datastructures
This repository contains my solutions to the tasks that I had to solve during the "Data structures and time complexity" classes.
data-structures politechnikawroclawska university-project
Last synced: 06 Jun 2026
https://github.com/0-hossam-0/tic-tac-toe
Tic-Tac-Toe game
bot cpp data-structures game python tic-tac-toe xo xo-game
Last synced: 24 Apr 2026
https://github.com/dbriane208/data-structures-and-analysis-of-algorithms
My data structures practice using Python programming language
algorithms data-structures python
Last synced: 24 Apr 2026
https://github.com/sakapon/bang
A library of algorithms.
algorithms data-structures mathematics
Last synced: 25 Apr 2026
https://github.com/contawo/uct_java
My school computer science assignments made with java implementing data structures and SQL database.
algorithms-and-data-structures data-structures database java
Last synced: 25 Apr 2026
https://github.com/senior-sigan/data-structures-training
Common data structures and algorithms I implemented just to practise
cpp data-structures learn-to-code
Last synced: 06 Jun 2026
https://github.com/yyolka/converter-app
Приложение переводит числа из 2-ой, 10-ой, 16-ой систем счисления из одной в другую
algorithms c cpp data-structures entrypoint oop oop-principles validation
Last synced: 25 Apr 2026
https://github.com/hassansin/algorithms
Algorithms and Data Structures in Go
algorithm data-structures go golang
Last synced: 06 Jun 2026
https://github.com/abhaymishra24/data-structure-learning
Different kinds of solutions for a Data Structure method queries practice project file. Using python and java programming language .
algorithms data-structures java python
Last synced: 25 Apr 2026
https://github.com/usif-andreas226/quizhub-oop-project
The system is designed to streamline the process of conducting online exams. It provides a user-friendly interface for both administrators and students. Administrators can easily create exams by adding questions and setting grading criteria. Students can take exams within a specified time frame and view their results immediately after submission.
algorithms data-structures java javafx oop oops-in-java
Last synced: 25 Apr 2026
https://github.com/aliramazanov/js-30-lc
Leetcode 30 Days of JavaScript Challenge
algorithms data-structures javascript typescript
Last synced: 26 Apr 2026
https://github.com/wilsonkinyua/data-structures
arrays data-structures html-css-javascript spread-operator
Last synced: 06 Jun 2026
