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: 2026-06-30 00:07:47 UTC
- JSON Representation
https://github.com/roydevashish/cpp
This repository contains a collection of C++ programs, algorithms, and examples. It is designed for learners and developers interested in exploring fundamental and advanced concepts in C++ programming, including data structures, algorithms, object-oriented programming, and more. Contributions and suggestions are welcome!
algorithms cpp data-structures object-oriented-programming oop
Last synced: 13 Jun 2026
https://github.com/shrondi/data-estructures
TADs en C++
c-plus-plus data-science data-structures estructura-de-datos
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https://github.com/sr2ds/rust-data-structures-and-algorithms
Training Rust - Manual implementations of data structures and classic algorithms
algorithms data-structures rust rust-language rust-learning
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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/aabduvak/ft_containers
The multiple available containers in C++ all have a very different usage. To make sure you understand them all, let's re-implement them!
42istanbul 42school containers data-structures stl
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https://github.com/lucabecci/funny-js
Practise of data structures and algorithms in Javascript ES6
algorithms data-structures javascript
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https://github.com/r-papso/data-structures
Implementation of advanced data structures
avl-tree csharp data-structures hashing-algorithms kd-tree
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https://github.com/rsgoksel/data-structures-cpp
Foundations of Data Structures in C++: Descriptions and Illustrations
binary-search-tree binary-tree cpp data-structures linked-list queue
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https://github.com/salmanabdullahfahim/data-structure-algorithm
My Data Structure And Algorithm Learning Journey In C++
algorithms cplusplus data-structures
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https://github.com/mahmud-kandawala/data-structures-coursework
This repository delves into the core principles of data structures, covering essential types like arrays, stacks, queues, lists, trees, and graphs, utilizing Python and its extensive libraries to apply and demonstrate these concepts.
array binary-search-tree data-structures graph hashmaps heaps linked-list python queue stacks
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https://github.com/aanastasiou/neoads
Abstract Data Structures over neo4j
data-modeling data-science data-structures data-visualization graph-theory ogm
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https://github.com/maddhruv/dsa
Theory and Implementation of various Data Structures and Algorithms
algorithms data-structures data-structures-algorithms searching-algorithms sorting-algorithms
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https://github.com/henriquesebastiao/data-structures
Implementações de estruturas de dados
algorithms algorithms-and-data-structures data-structures
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https://github.com/remonhasan/cp-code-library
algorithms & data structures that i learned for CP 💡
cpp data-structures number-theory prefix-notation stl-algorithms
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https://github.com/bbariskilic/java-algorithms-and-data-structures
A repository that contains solutions to different problems. All examples have been written solely in Java Language.
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https://github.com/farhad2415/Job_Scraper
Job Site Based Job Scrapping with python
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https://github.com/dnutiu/dsa
A repository containing various data structures and algorithms implemented in Kotlin and Java
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https://github.com/lserveriiev/data-structures
Java implementation of data structures
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https://github.com/maia14/task-scheduler
C project developed in Linux environment A tasks scheduler from scratch by implementing various data structures, such as: linked list, queue, etc.
c data-structures task-manager
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https://github.com/ramanaditya/freecodecamp
The repository contains my works while learning on freecodecamp.
backend data-structures frontend html javascript
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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
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https://github.com/ivanproskuryakov/algorithms-ts
Leetcode algorithms in TS
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https://github.com/yuvrajchandra/dsapractice
This repository contains topic-wise questions and solutions for DSA practice.
algorithms data-structures dsa mathematics
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https://github.com/christophersesugh/alx-higher_level_programming
High level programming during ALX software engineering course
algorithms data-structures pip pycodestyle python python3
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https://github.com/faanid/leetcode-solutions
My solutions to LeetCode problems with explanations in TS
algorithm data-structures datastructures-algorithms dsa javascript leetcode-solutions typescript
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https://github.com/hebertcisco/remodel-core-docs
Documentation site for remodel-core, built with React Router and Fumadocs.
data-structures database ddl er-diagram modeling parser-implementations sql
Last synced: 20 Jun 2026
https://github.com/hebertcisco/remodel-core
A modern database-modeling toolkit
data-structures database ddl er-diagram modeling parser-implementations sql
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https://github.com/zhengxs2018/tiny-tree
一个循环解决行转树的问题,快速,轻量,无依赖。
array-to-tree array2tree data-structures tree tree2array
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https://github.com/3bdalrhmans3d/data-structures-and-algorithms
Data Structures and Algorithms
algorithms arrays c data-structures linked-list
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https://github.com/madmmas/java-concurrency-interview-practice
50 structured Java concurrency problems — beginner to expert — with JUnit 5 tests. Interview prep & hands-on learning.
concurrency data-structures interview-prep java java-concurrency junit5 locking maven multithreading thread-safety
Last synced: 21 Jun 2026
https://github.com/alicankaya192/cs_complete_terminology_guide
350+ essential CS terms across 26 chapters — ordered by learning sequence. Covers Algorithms, OS, Networks, Databases, Security, ML/AI, DevOps, Linux, Testing, Career & more. Available in 🇹🇷 Turkish and 🇬🇧 English.
algorithms artificial-intelligence bash cheatsheet cloud-computing computer-science cs-fundamentals cybersecurity data-structures deep-learning devops docker kubernetes linux llm networking open-source python software-engineering study-guide
Last synced: 21 Jun 2026
https://github.com/yangsijun528/data_structure_with_c
C언어로 자료구조 직접 구현하고, 테스트 코드로 검증해보기 + Python 시각화
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https://github.com/romanstrazanec/algorithms
General algorithms
algorithms computational-geometry data-structures mathematics
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https://github.com/turhancan97/adventofcode
My solutions for Advent of Code (via Python)
2022-focus advent-of-code algorithms data-structures programming python
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https://github.com/ascendho/dstfw
Modern C++ Syntax Implementations of the Pseudocode in Data Structures the Fun Way (from No Starch Press)
data-structures no-starch-press
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https://github.com/muntaha-islam0019/javaplayground
A collection of Java backend practice projects and coding exercises, exploring core OOP concepts, algorithms, data structures, and backend development patterns.
algorithms backend-development coding-practice data-structures intellij-idea java leetcode-solutions oop software-engineering system-design
Last synced: 22 Jun 2026
https://github.com/marinaa13/social-network-simulator
C implementation of a mini social media platform with user management, post/repost systems, feeds, and graph-based friend interactions
c data-structures graphs linked-lists social-network trees
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https://github.com/agrim123/algo-ds
Algorithms and Data Structures
algorithms computer-science data-structures
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https://github.com/francesco-s/leetcodes
LeetCode problems solved in Python. Each solution is well-tested and easy to execute (WIP).
competitive-programming data-structures problem-solving
Last synced: 22 Jun 2026
https://github.com/goulartgusta/desafio-arrays
Desafios de estrutura de dados com tratamentos de exceções e testes.
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https://github.com/scisamir/binary_trees
0x1D. C - Binary trees
algorithm binary-trees c data-structures
Last synced: 22 Jun 2026
https://github.com/nopetimizer/buckets
Buckets is a Go package that provides implementations of various data structures commonly used in computer science and software development.
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https://github.com/gozeloglu/treasure-hunters
Fall 2018-2019
array data-structures multidimensional-arrays
Last synced: 22 Jun 2026
https://github.com/arezyhs/cpp-id-generator-calc
Generator ID untuk praktikum mata kuliah Struktur Data. ID yang dihasilkan adalah ID supir dan ID pesanan.
cplusplus data-structures id-generator
Last synced: 15 Mar 2025
https://github.com/iampavangandhi/photoeditor
🖼️ Photo Editor Web App (using 3D Array)
arrays data-structures javascript photo-editor vanilla-javascript
Last synced: 28 May 2026
https://github.com/joakimteixeira/data-structure-exercises
Common data structures written in C.
c data-structures dynamic-memory-allocation pointers
Last synced: 10 Jun 2026
https://github.com/bearlike/practising-dsa
I practise general Programming, Data Structures and Algorithms here.
data-structures practice-programming
Last synced: 22 Jun 2026
https://github.com/thiagx08/bue-introduction-to-programming-and-problem-solving
A comprehensive C++ learning resource with 50+ programming exercises for BUE students, from basics to advanced problem-solving.
cpp data-structures education exercises file-handling introductory-programming problem-solving programming-basics university
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https://github.com/eduardosilvadiniz/mentoring-dstask-golang
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https://github.com/dd0wney/ds
Collection of data structures and algorithms for my reference in languages I'm interested in
Last synced: 12 Jun 2026
https://github.com/marcoschalet/estruturas-de-dados
Repositório para armazenar a implementação de algoritmos da monitoria na disciplina de Estruturas de Dados 1.
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https://github.com/narayan954/dsa-problems
leetcode, geeksforgeeks, usaco, codeforces, etc question's solutions
Last synced: 11 Apr 2026
https://github.com/marcoschalet/pokedex
Jogo em C feito com intuito de treinar conceitos para monitoria em Algoritmos e Estrutura de Dados.
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https://github.com/camsai/notebooks
CAMSAI Notebooks provides interactive Jupyter notebooks for AI-driven materials science research. These notebooks demonstrate the use of CAMSAI tools, schemas, and workflows, offering hands-on examples for data validation, materials design, and AI integration to accelerate scientific discovery.
artificial-intelligence chemistry data-science data-standards data-structures data-visualization density-functional-theory machine-learning materials materials-design materials-informatics materials-science modeling-and-simulation molecular-dynamics
Last synced: 27 Oct 2025
https://github.com/cerezo074/algorithms-playgrounds
You can run some exercises from common platforms like Leetcode in a playground.
algorithms array data-structures hash-table string tries
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https://github.com/tsiarokhin/bsu-famcs-algo-solutions
My solutions for "Algorithms and Data Structures" lessons at Belarusian State University (acm.bsu.by)
acm algorithms bsu competitive-programming data-structures famcs study
Last synced: 05 Jan 2026
https://github.com/gauravjuvekar/aint-safe
aint-safe - Lock-free async-interrupt-safe data structures
Last synced: 21 Jul 2025
https://github.com/kasutu/filter
DSS: OOP based filter for objects
data-structures oop-principles typescript
Last synced: 31 Mar 2025
https://github.com/mantono/cheap
Priority queue as a channel
channels concurrency data-structures heap mpmc mpsc
Last synced: 23 Mar 2025
https://github.com/abdur75648/organizational-hierarchy-java
A java program to store employee data and maintains the information about organization hierarchy
algotithms assignment avl-tree binary-search-tree binary-tree col106 data-structures database-management dsa iitd java linked-list queue
Last synced: 31 Mar 2025
https://github.com/beling/algorithms_python
Python implementation of some algorithms and data structures.
algorithm algorithms data-structures data-structures-algorithms data-structures-and-algorithms
Last synced: 15 Mar 2025
https://github.com/waleedali070/learning-dsa
Learning Data-Structures and Algorithm practically.
algorithms data-structures python
Last synced: 22 Jun 2026
https://github.com/nibble-4bits/leetcode-challenges
My solutions to various LeetCode challenges
algorithms code-challenges data-structures leetcode
Last synced: 15 Mar 2025
https://github.com/wittyicon29/in-memory-db
An in-memory database using C++ is a system that stores data primarily in RAM for fast access and manipulation. It supports basic CRUD operations and may include features for concurrency control and optional data persistence.
data-structures oops-in-cpp regex
Last synced: 15 Mar 2025
https://github.com/francescobarbieri/codingchallenges
Solutions to various coding problems from renowned platforms like Advent of Code, LeetCode, and more.
algorithms coding-challenges data-structures interview-prep problem-solving
Last synced: 31 Mar 2025
https://github.com/ololobus/practice
Random programming exercises
c data-structures educational pointers
Last synced: 18 Jul 2025
https://github.com/harrisoncramer/go-algos
Repository containing common algorithms and data structures implemented in Go.
algorithms data-structures go golang
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https://github.com/waseemofficial/dsa_js
70 unique DSA Questions in Javascript
algorithms-and-data-structures data-structures javascript
Last synced: 31 Mar 2025
https://github.com/denpeshkov/datastructures
A library of various data structures implemented in Go.
Last synced: 27 Feb 2025
https://github.com/namkatcedrickjumtock/data-structures
Data Structure and Algorithm implementation with multiple programming language.
algorithms data-structures programming-languages
Last synced: 27 May 2026
https://github.com/abdo-essam/redblacktree-with-gui-and-console-application
Algorithms Analysis and Design Course
data-structures jframe redblack-tree tree-structure
Last synced: 15 Mar 2025
https://github.com/sans-arch/data-structures-and-algorithms
algorithms data-structures javascript
Last synced: 16 May 2025
https://github.com/bisceglialuigi/advent_of_code
This repository contains my solutions for the Advent of Code challenges! Advent of Code is an annual coding event featuring daily programming puzzles throughout December. It's a fun way to improve problem-solving skills and explore creative algorithms.
advent-of-code advent-of-code-2024 algorithms competitive-programming data-structures fun python3
Last synced: 01 Jul 2025
https://github.com/mmncit/cracking-the-coding-interview-solutions
Solutions of the book cracking the coding interview (using Python)
data-structures design-patterns oop problem-solving
Last synced: 02 Sep 2025
https://github.com/hojat72elect/kotlin_data_structures_algorithms
Common algorithms and data structures implemented in Kotlin.
algorithms data-structures jvm kotlin
Last synced: 16 May 2025
https://github.com/fabberr/data-structures
Estruturas de Dados diversas implementadas em C++.
c-plus-plus cmake cpp23 data-structures data-structures-and-algorithms training
Last synced: 02 Apr 2025
https://github.com/tayyabasghar/deadlock-os
This is a mock Copy of Operating system that is based on Linked List Data Structure i was working on but it is not complete even to my own expectations. I have to leave it as i am in 4th semester and it was 3rd semester Final Project.
cpp17 data-structures linked-list
Last synced: 08 Apr 2025
https://github.com/dbstratta/data-structures-c
Data structures implemented in C
binary-search-tree c data-structures memory-management priority-queue queue stack
Last synced: 07 Apr 2025
https://github.com/tonix-tuft/linked-hash-map
How I would implement a linked hash map in PHP if PHP wouldn't have associative arrays.
data-structure data-structures hash-map hash-table linked linked-hash-map map
Last synced: 13 Jan 2026
https://github.com/paulomarruda/commondatastructures
Common data structures for the C programming language.
Last synced: 02 Sep 2025
https://github.com/cerezo074/swift-datastructures
Data structures on swift playgrounds
binary-search binary-tree data-structures graph heap heapsort ios linked-list mergesort playgrounds priority-queue queue quicksort stacks swift tree trie xcode xctest
Last synced: 15 Mar 2025
https://github.com/w1z2z/algorithms-js
Simple algorithms in JavaScript
algorithms data-structures javascript
Last synced: 14 Jul 2025
https://github.com/clarete/algo
Campinho perto do corrego pra treinar lateral, bater falta, cobrar escanteio, e outros fundamentos da computacao
algorithms data-structures search-algorithm
Last synced: 24 Mar 2025
https://github.com/khaleelmuhd1998/programmingpractises
My coding practise history.
algorithms coding data-structures programming
Last synced: 08 Apr 2025
https://github.com/al-ghaly/data-structure-functions
Some basic Algorithms
algorithms data-structures python searching-algorithms sorting-algorithms
Last synced: 15 Mar 2025
https://github.com/pedro-estevao/data-structures
Implementations in C++ of algorithms and data structures developed in the Data Structures course at Centro Universitário Barão de Mauá. Includes lists, stacks, queues, trees, graphs, hash tables, and sorting and searching algorithms.
academic-project algorithms algorithms-and-data-structures baraodemaua c computer-science cplusplus cpp data-structures graphs hash-table lists programming queues searching-algorithms stacks tree trees
Last synced: 08 Apr 2025
https://github.com/rafaybbx/food-delivery-system
A C++ based food delivery system that optimizes delivery routes using Dijkstra's algorithm.
cpp data-structures dijkstra-algorithm food-delivery-application linked queue
Last synced: 08 Apr 2025
https://github.com/truongd3/public-key-cryptography
Implement Public Key Cryptography algorithms to secure information over networks.
algorithms cpp cybersecurity data-structures
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https://github.com/igor-baiborodine/epi-go
(WIP) Elements of Programming Interviews in Go
algorithms coding-challenges data-structures elements-of-programming-interviews go golang interview-preperation
Last synced: 27 May 2026
https://github.com/miojo-dev/hash_study
Small study, making a Hash structure from scratch using Pascal, the idea is to make a Hash who includes CPF and separate them by the last 2 digits and use binary search to consult
cpf data-structures data-structures-and-algorithms hash pascal pascal-language pascal-programming study study-project
Last synced: 18 Jun 2026
https://github.com/abdelrahmantaymour/dvld
🚘 The DVLD Management System is a comprehensive desktop software designed to streamline the process of managing driving licenses and related applications.
3tierapp clean-code crud-operations csharp data-structures delegate desktop-application dotnet-framework events opp winforms
Last synced: 05 Jan 2026
https://github.com/fritzrehde/competitive-programming
My solutions to LeetCode, ICPC, Hackerrank problems
algorithms competitive-programming data-structures hackerrank icpc leetcode python
Last synced: 18 Apr 2025
https://github.com/didogrigorov/hackerrank-python
A collection of Python solutions to HackerRank problems, organized by difficulty (Easy, Medium, Hard) and category (Algorithms, Data Structures, Mathematics). Ideal for learning, practicing, and mastering Python programming and problem-solving skills.
algorithms-and-data-structures coding-challenge coding-challenges coding-interviews data-structures hackerrank hackerrank-solutions problem-solving problem-solving-algorithms problemsolving programming python-3 python3
Last synced: 02 Sep 2025
https://github.com/silent0wings/arithmetic-calculator-using-custom-stack-implementation
This project implements an arithmetic calculator capable of parsing and evaluating mathematical expressions using a custom stack data structure. The calculator handles various arithmetic operations and parentheses, providing accurate results for complex expressions.
algorithm arithmetic-calculator calculator coding-practice custom-data-structure custom-stack data-structures expression-evaluation java math-operations math-tool programming reverse-polish-notation software-development stack-implementation
Last synced: 25 May 2026