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: 2026-07-02 00:07:41 UTC
- JSON Representation
https://github.com/abdoufermat5/dsa-in-python
Personal notes from dsa in python book
algorithms algorithms-and-data-structures data-structures dsa python
Last synced: 10 Jun 2026
https://github.com/themusharraf/fastapibooks
A REST API built with Python and FastAPI, integrating with PostgreSQL for CRUD operations (Create, Read, Update, Delete) on books.
api architecture data-structures database fastapi render server sqlalchemy
Last synced: 07 May 2026
https://github.com/neutronixy/music-social-platform
Home to the codebase of a dynamic music streaming social network that connects users through their love of music. Here, you'll find everything that powers our community's ability to explore, share, and discuss their favorite tunes and podcasts.
back-end back-end-development data-structures database front-end front-end-development full-stack fullstack-development music music-database music-player music-server music-service server-side soundcloud spotify website
Last synced: 07 May 2026
https://github.com/jbkuczma/algo
Repo of algorithms, data structures, CTCI, etc.
algorithms cracking-the-coding-interview data-structures
Last synced: 10 Jun 2026
https://github.com/ishre-yash/programming
my Personal Codes
algorithms c cpp data-structures leetcode-solutions python
Last synced: 07 May 2026
https://github.com/armcburney/practice
:pencil2: Practice problems implemented in C++, Python, Scala, and Ruby
algorithms data-structures python scala
Last synced: 08 May 2026
https://github.com/pedrodevvv/general-studies
A repository to store my studies, has data structure, node.js, sql and exercises
data-structures handlebars-js javascript mysql nodejs
Last synced: 08 May 2026
https://github.com/srgrace/30-days-of-code
30 Days of Code at HackerRank
algorithms cplusplus data-structures java-8 oop-principles python3
Last synced: 08 May 2026
https://github.com/curtis-thomas/sherlock-web
Sherlock-Web is an open-source web application aimed at empowering users by providing transparency into the personal data available from their browser.
browser-info data-structures javascript material-ui privacy react transparency web-application
Last synced: 08 May 2026
https://github.com/meetzaveri/javascript-algorithms-and-snippets
Various Algorithms and snippets in javascript.
algorithm data-structures javascript js
Last synced: 10 Jun 2026
https://github.com/pedrohenrique-git/voting-system
system to create polls
data-structures oriented-object-programming typescript
Last synced: 10 Jun 2026
https://github.com/shikha-code36/binary_search
A binary search algorithm method
algorithms algorithms-and-data-structures binary-search binary-search-algorithm data-structures data-structures-and-algorithms python-ds-algo search-algorithm searching-algorithms searching-algorithms-interview
Last synced: 08 May 2026
https://github.com/mahmudmardini/stack
Data Structures course 2019 (3rd semester)
Last synced: 08 May 2026
https://github.com/dpetrosy/42-cursus
Projects developed for 42cursus at 42 Yerevan. Begin date: 09/March/2022 - Present
2d-game 3d-game 42 42born2code 42cursus 42projects 42school 42yerevan algorithms c cpp data-structures multiprocessing multithreading problem-solving shell shell-script teamwork unix
Last synced: 09 May 2026
https://github.com/crvlwanek/leetcode
A collection of solutions to LeetCode problems
algorithms binary-search binary-trees cpp data-structures dynamic-programming leetcode linked-list math python recursion trie typescript
Last synced: 09 May 2026
https://github.com/ashirvad47/l.c.d
A collection of LeetCode questions solved by me.
algorithms data-structures database java mysql
Last synced: 02 Jan 2026
https://github.com/master4novice/react-data
Data Structure React Library.
bootstrap data-structures es6 font-awesome react reactstrap
Last synced: 12 Apr 2026
https://github.com/mrktsm/calculator
JavaFX-based Calculator App for CS216
css data-structures java javafx object-oriented-programming stack
Last synced: 09 May 2026
https://github.com/rohankalbag/data-structures
This repository contains implementations of certain data structures and the algorithms pertaining to them coded in C++
Last synced: 09 May 2026
https://github.com/kalwar/snakegame
A very basic snake game using queue DS using JS/React
data-structures queue reactjs simple-app snake-game
Last synced: 10 May 2026
https://github.com/lxsmnsyc/q43
A Quadtree class for JS/ES
aabb axis-aligned-bounding-box data-structures datastructures game game-dev game-development game-engine graph-algorithms quad-tree quadtree space-partitioning tree tree-structure
Last synced: 10 May 2026
https://github.com/ovuiproduction/unix-file-system-simulation
This project simulates a Unix-like file system using an N-ary tree data structure, enabling efficient file and directory management. It supports essential operations like creation, deletion, traversal, and renaming while providing a command-line interface that mimics Unix shell commands for an intuitive user experience.
command-line-interface data-structures directory-management file-management file-system filesystem-simulation n-ary-tree shell-commands tree-structure unix-shell
Last synced: 10 May 2026
https://github.com/raviteja-reddy-guntaka/data-structures-and-algorithms-in-python
Practice exercise problems in Python
algorithms data-structures jupyter-notebooks python3
Last synced: 10 May 2026
https://github.com/shibam120302/interviewinsight
This repository contains all the DSA (Data-Structures, Algorithms, 450 DSA by Love Babbar Bhaiya, FAANG Questions), Technical Subjects (OS + DBMS + SQL + CN + OOPs) Theory+Questions, FAANG Interview questions, and Miscellaneous Stuff (Programming MCQs, Puzzles, Aptitude, Reasoning). The Programming languages used for demonstration are C++, Python
algorithms backend cpp data-structures datascience deep-learning dsa front-end-development java language machine-learning placement-preparation project python roadmap web
Last synced: 11 May 2026
https://github.com/abhinav9444/hackerrank
This repository serves as a personal collection and showcase of my coding skills, problem-solving techniques, and progression through various coding challenges on HackerRank. It is also intended to help others learn and understand different approaches to solving programming problems in various languages.
algorithms algorithms-and-data-structures c data-structures hackerrank hackerrank-solutions programming python python3 ruby
Last synced: 11 May 2026
https://github.com/lucashomuniz/project-04
STATISTICAL ANALYSIS FOR DEMAND PLANNING IN POWERBI
bigquery data-analysis data-structures data-visualization database google-cloud-platform powerbi powerbi-visuals sql sql-query
Last synced: 11 May 2026
https://github.com/nelsonwenner/data-structure
:books: Data structure studies.
Last synced: 11 May 2026
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: 12 May 2026
https://github.com/samuelsoaress/matplotscience
content taught in Diego Mariano teacher classes python for data science
data-structures matplotlib-pyplot python3
Last synced: 10 Jun 2026
https://github.com/tralahm/machine-learning-in-tensorflow
Using Tensorflow to apply and implement machine learning algorithms enabled by constraints exposed by representations that support models targeted at thinking,perception and action
algorithms constraints data-structures machine-learning models tensorflow tralahm tralahtek
Last synced: 12 May 2026
https://github.com/hectorip/inquiry
Elixir Library to extract a specific value from a nested data structure in a query-like style.
data-structures elixir elixir-library extract json querying-iterables
Last synced: 13 May 2026
https://github.com/wesgtox/data-structure-ii
College "Data Structure II" exercises.
algorithms c cpp data-structures hash-table tree-structure
Last synced: 13 May 2026
https://github.com/dev88jerry/cs304
Bishop's University - CS304 Data Structures
bishops bu data data-structures python structure university
Last synced: 11 Jun 2026
https://github.com/gurrudev/dsa
Data Structures & Algorithms
algorithms c cpp data-structures dsa
Last synced: 13 May 2026
https://github.com/shahadathhs/leetcode-javascript
JavaScript-only LeetCode questions with solutions, explanations, and concept-based tagging.
algorithms data-structures javascript leetcode leetcode-javascript leetcode-solutions leetcode-typescript typescript
Last synced: 13 May 2026
https://github.com/andygol/andygol.github.io
Andrii Holovin – Product & Project Manager Geospatial Expert / OpenStreetMap Consultant / DevOps practitioner
consultant data data-structures devops experience floss gis mapping navigation openstreetmap personal-site personal-website
Last synced: 13 May 2026
https://github.com/ahlusar1989/exercisms
Small finger exercises
data-structures exercise functional problem-solving scala
Last synced: 14 May 2026
https://github.com/hediyeorhan/datastructures
bfs-algorithm c data-structures dfs-algorithm queue recursive stack
Last synced: 11 Jun 2026
https://github.com/deadcoder0904/datastructures-practice
Data Structures Practice in C++ :heart_eyes:
c-plus-plus cpp data-structure data-structures datastructures
Last synced: 12 Jun 2026
https://github.com/harrisonhemstreet/dsa-python
Data Structures and Algorithms! (plus some Leetcode!)
algorithms data-structures dsa leetcode leetcode-python python3
Last synced: 12 Jun 2026
https://github.com/mahmud-kandawala/c-programming-coursework
This repository delves into the advanced facets of the C programming language, exploring topics from basic syntax to intricate data structures like linked lists, binary trees, and multiway search trees.
Last synced: 12 Jun 2026
https://github.com/scisamir/alx-higher_level_programming
ALX Higher Level Programming
data-structures http https networking-in-python orm python3 sql sqlalchemy test-driven-development
Last synced: 13 Jun 2026
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: 13 Jun 2026
https://github.com/lucashnss/if672-algorithms-lists
Lists of algorithms in the course algorithms and data structures (IF672) in CIN-UFPE. Along this course I've been introduced to various efficient and creative ways to resolve common problems in computer science like ordering and learning data structures to do that.
algorithms cpp data-structures
Last synced: 13 Jun 2026
https://github.com/asarkar/exercism-rust
https://exercism.org/tracks/rust
algorithms data-structures exercism exercism-rust rust rust-lang
Last synced: 13 Jun 2026
https://github.com/jubayer98/data-structures-basic-problems
Here are solutions to some basic data structure problems implemented in C++.
basic-programming cpp data-structures
Last synced: 13 Jun 2026
https://github.com/nairuzabulhul/leetcode
LeetCode problems in Python -- Algorithms & DS
algorthims data-structures python
Last synced: 13 Jun 2026
https://github.com/sojebsikder/dsa
Data structure and algorithm implementation in JavaScript.
algorithm data-structures dsa interview javascript js queue stack tree
Last synced: 14 Jun 2026
https://github.com/tansudasli/data-structures
data structure implementations
Last synced: 14 Jun 2026
https://github.com/iamsumit/go-dsa
This repository is to try out data structure and algorithm.
algorithms data-structures dsa-practice golang
Last synced: 14 Jun 2026
https://github.com/lucasmcclean/dsa
A collection of data structures and algorithms implemented in Go.
algorithms data-structures data-structures-and-algorithms dsa go golang
Last synced: 14 Jun 2026
https://github.com/wassimans/algorithms-and-data-structures-in-rust
Rust implementations for some algorithms and data structures.
algorithms data-structures rust-lang
Last synced: 15 Jun 2026
https://github.com/kenych/fraud-detector
The application is fed with authentication log record which contains IP address, datetime, authentication result(OK or FAIL) and username. The sole reason of this application is to practice and demonstrate in-memory cache, concurrency features and how to test concurrent application in java.
concurrency data-structures in-memory-caching java java8
Last synced: 15 Jun 2026
https://github.com/mangad/cppdsa
My personal study on Data Structures and Algorithms in C++.
algorithms cmake conan2 cpp cpp17 cpp20 data-structures data-structures-and-algorithms doxygen google-benchmark google-test gprof perf valgrind
Last synced: 15 Jun 2026
https://github.com/lucashnss/algorithms-python
This repository serves to recreate famous algorithms and data structures to train my coding and logic skills in the Python language.
algorithms data-structures python
Last synced: 15 Jun 2026
https://github.com/gozeloglu/footballer-db
Fall 2018-2019
cpp11 data-structures doubly-linked-list linked-list
Last synced: 16 Jun 2026
https://github.com/mroth/orderedmap
🐜 ordered map implementation for Go
data-structures go go-module golang
Last synced: 16 Jun 2026
https://github.com/ahmed-dotnetdev/assiut-university-training-ps
Assiut-University-Training-PS With CPP
algorithms cpp data-structures dynamic-programming greedy-algorithms problem-solving
Last synced: 04 Apr 2025
https://github.com/lisba/sistema-de-control-de-cachorros
Control system for a puppy shelter
Last synced: 18 Jul 2025
https://github.com/ajaysinghpanwar2002/x
The Project X, I consider it my hobby and dedicate time to work on it during the weekends.
data-structures file-system nextjs redux-toolkit
Last synced: 25 Jan 2026
https://github.com/zubair1021/dsa_data_scrapping
Welcome to the Website Data Scraping Repository! Here, you'll find code for scraping data from popular websites like Flipkart and Eduko. With this code, you can easily extract data from any website of your choice
data-structures scraping-websites
Last synced: 14 May 2025
https://github.com/sequpt/ctl
A C11 library providing generic type-safe data structures compiling to actual structures and functions.
abstract-data-types adt c c11 data-structures generic generic-programming template
Last synced: 25 Jan 2026
https://github.com/daviskregers/data-structures-and-algorithms
Data structures and algorithms recap.
algorithms data-structures java
Last synced: 21 May 2026
https://github.com/tobuya/data-structures
This repository is dedicated to creating fundamental visual representations of various non-primitive data structures using Python. Each data structure will be visually depicted, accompanied by a link to a corresponding Medium article. These articles will provide an in-depth exploration of the major operations of each structure.
articles data-structures matplotlib numpy-library python
Last synced: 21 May 2026
https://github.com/maverickpoly/asmr-c-dsa
Different Data Structures and Algorithms implemented purely in C
Last synced: 18 Apr 2026
https://github.com/munozrc/estructura-de-datos-no-lineales
Profundizar el estudio de Estructuras de Datos Lineales, dando énfasis en esta fase a las Estructuras de Datos no Lineales (árboles y grafos), a los mecanismos de algoritmia y árboles y su aplicación práctica en contextos reales.
data-structures estructura-de-datos grafos java javaee lineales rboles
Last synced: 15 Sep 2025
https://github.com/bhavinpatel4199/machine-learning-framework
This repository, showcases various projects that explore key concepts in both supervised and unsupervised learning, with a focus on real-world applications. The projects utilize a range of machine learning techniques, including data preprocessing, feature selection, exploratory data analysis (EDA), and model optimization.
classification clustering data-science data-structures data-visualization exploratory-data-analysis machine-learning machine-learning-algorithms machine-learning-models pandas-dataframe predictive-modeling preprocessing-data sklearn supervised-learning unsupervised-learning
Last synced: 20 Jan 2026
https://github.com/rynanda/project-management-system
Managing a list of tasks in a project using data structures and algorithms.
abstract-data-types algorithms csharp data-structures depth-first-search topological-sort
Last synced: 14 Mar 2025
https://github.com/chistopat/go-forward-list
Implement interface of C++ STL std::forward_list https://en.cppreference.com/w/cpp/container/forward_list in Go
cpp data-structures forward-list generics go linked-list stl
Last synced: 25 Jan 2026
https://github.com/mburuxx/alx-low_level_programming
Projects done in low-level languages, C, and includes bash scripts
Last synced: 03 May 2026
https://github.com/logreg-n-coffee/daily-coding-questions-java
Java solutions to Daily Coding Problem questions for code interviews
algorithm coding-challenge coding-interviews data-structures interview-preparation interview-questions java
Last synced: 07 Sep 2025
https://github.com/mateuskoppe/rbtree-glossary
:notebook_with_decorative_cover: A simple glossary implemented with red-black tree in C
Last synced: 19 Jun 2025
https://github.com/alvarm/jsa
Java Structures and Algorithms
algorithms algorithms-and-data-structures data-structures java
Last synced: 14 May 2025
https://github.com/zyn10/pick_the_leader_using_circular_linkedlist
pick the leader problem using cpp in circular linked list
circular-linked-list cpp data-structures pick-the-leader
Last synced: 22 May 2026
https://github.com/salmansaleem-17/pf-dsa-os-and-cc-lab-cpp-projects
C++ lab projects from university courses: Programming Fundamentals, Data Structures, Operating Systems, and Compiler Construction.
algorithm algorithms algorithms-and-data-structures c-plus-plus compiler-construction data-structures data-structures-algorithms data-structures-and-algorithms operating-systems operating-systems-project problem-solving programming programming-fundamentals
Last synced: 28 Jun 2025
https://github.com/hraverkar/apas_android_application_solution
APAS - Algorithm Problems and Solutions :
apas csharp-code data-structures
Last synced: 04 Nov 2025
https://github.com/jharwell/rcsw
Collection of reusable C software.
algorithms data-structures multiprocessing multithreading publisher-subscriber
Last synced: 08 Mar 2026
https://github.com/ptrvsrg/nsu-homework-c
Домашние работы по дисциплине "Программирование" 1 курса ФИТ НГУ
algorithms c cmake data-structures github-actions intrinsics openmp
Last synced: 19 May 2026
https://github.com/begmaroman/go-dag
Directed Acyclic Graph (DAG) implementation in GoLang using generics
dag data-structures graph graph-algorithms
Last synced: 22 Mar 2025
https://github.com/afk247/dsa-journey
DSA Skill Development Problems and Solutions
algorithm data-structures optimization-problem problem-solving
Last synced: 04 Nov 2025
https://github.com/luisfernandovillalon/front-end-pokemon-photo-tag
A front-end for a 'Where's Waldo?' type game with Pokemon. Created with CSS, React.js, and API calls.
api css data-structures fetch html javascript photo-tagging reactjs routes
Last synced: 11 Mar 2025
https://github.com/luisfernandovillalon/cs231-introdatastructures
A repository to showcase my coursework for my Introduction to Data Structures college course.
abstract-classes array data-structures exception-handling generics interfaces java javafx linkedlist queue recursion stack text-io
Last synced: 11 Mar 2025
https://github.com/hackersa3edy/alx-low_level_programming
Comprehensive projects and exercises for mastering low-level programming in C. Topics include syntax, control structures, data structures, memory management, debugging, file I/O, and more. Each directory focuses on a specific topic with relevant scripts and tasks.
algorithms alx-africa bit-manipulation c-programming command-line-arguments data-structures debugging dynamic-libraries file-io function-pointers hash-tables holbertonschool linkedlists low-level-programming makefiles memory-management preprocessor search-algorithms static-libraries variadic-functions
Last synced: 15 Sep 2025
https://github.com/mituskillologies/data-science-sep24
Programs of Data Science batch @ MITU Skillologies, September 2024
clustering data-analytics data-preparation data-preprocessing data-science data-structures data-visualization machine-learning mysql powerbi python-programming sql supervised-learning unsupervised-learning
Last synced: 13 May 2026
https://github.com/shane-staret/machine-learning-sim-mccc-cis-112
The final project for CIS 112 at MCCC. This is a project that visualizes machine learning by teaching an AI how to place dots on a 3x3 grid in a specific order.
advanced-data-structures algorithms algorithms-datastructures data-structures java javafx machine-learning machine-learning-algorithms neural-network priority-queue queue
Last synced: 22 May 2026
https://github.com/dansalahi/javascript-data-structures
Experimenting and implementing algorithms with JS
algorithm data-structures javascript
Last synced: 20 Mar 2025
https://github.com/0xpuddi/algorithms
A collection of algos written in python, detailed with time and space complexity
algorithms data-structures python3
Last synced: 20 Jun 2025
https://github.com/iasminmartins/methods-and-programming-techniques
Repository dedicated to MPT activities, guided by Prof. Dr. Igor Sousa Peretta.
algorithms c data-structures file-handling mathematical-programming memory-management pointers recursion
Last synced: 05 Apr 2025
https://github.com/vladimir-skvortsov/spbstu-interval-anylysis
Лабораторные работы по дисциплине «интервальный анализ».
data-structures interval interval-analysis interval-arithmetic math python range
Last synced: 16 Apr 2026
https://github.com/bohdanmoroziuk/ds-a-js
A collection of data structures and algorithms implemented using JavaScript
algorithms data-structures javascript
Last synced: 06 Apr 2025
https://github.com/liblaf/apple
🍎 Advanced optimization and math utilities with JAX for Python projects!
ci-cd code-quality data-structures github-actions hvp jax machine-learning numerical-methods optimization python
Last synced: 14 Apr 2025
https://github.com/c1m50c/leet-code-solutions
A collection of my LeetCode submissions.
algorithm algorithms data-structures dynamic-programming interview-questions leetcode leetcode-python leetcode-solutions python python-3 solutions
Last synced: 22 May 2026
https://github.com/varugasu/go-heap
Heap implementation based on container/heap using Generics
data-structures generics go golang heap
Last synced: 03 Nov 2025
https://github.com/shucharjer/datastructure
data structure course design. | 数据结构课程设计(黑历史)
Last synced: 02 Apr 2025