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/rahul8320/ds_and_algo

Implementation of data structures and algorithms in cpp.

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Last synced: 24 Mar 2025

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.

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Last synced: 19 Jun 2026

https://github.com/iampavangandhi/photoeditor

🖼️ Photo Editor Web App (using 3D Array)

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Last synced: 28 May 2026

https://github.com/bmf-san/go-radix-tree

Implementation of Radix Tree assuming use in HTTP Router.

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Last synced: 24 Mar 2025

https://github.com/sparrowxiao/funplayground

Swift Fun Playground

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Last synced: 19 Jun 2026

https://github.com/dorosch/datastructures

Rust implementations of data structures

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https://github.com/edoriggio/algorithms-and-data-structures

Collection of algorithms and data structures

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https://github.com/anindya-prithvi/dsa-sem2plus

Nothing impressive here, just thousands of lines of code trying to solve problems manually implementing data structures and algorithms.

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https://github.com/lithika-damnod/algorithms

C++ Algorithms & Data Structures

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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.

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https://github.com/mun1r0b0t/c-development-kit

A collection of simple datastructures in C

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https://github.com/renatoxm/react-typescript-examples

A collection of Typescript React.js implementations, Patterns, Algorithms and Data Structures.

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https://github.com/lvmalware/lib-list

Uma biblioteca simples, escrita em C++ que implementa uma estrutura de dados do tipo lista

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https://github.com/drcbeatz/python-algorithms-and-datastructures

Easy to understand implementations of popular algorithms and data structures in Python, with tests using Pytest & CI with Github Actions.

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https://github.com/gcsecsey/leetcode

Solutions for the LeetCode problems I've encountered.

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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/jqln-vc/cadernos-estudos

Cadernos e notas de estudos, temas variados.

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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.

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https://github.com/mantono/cheap

Priority queue as a channel

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https://github.com/azevedo-erick/a1-ds

Primeira avaliação da disciplina de estruturas de dados ministrada pelo professor Silvano Malfatti, foi implementado um jogo de blackjack.

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https://github.com/askhan963/elevator

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https://github.com/barcellos-pedro/grokking-algorithms

Exercises based on Grokking Algorithms book

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https://github.com/pwalig/aisd-bst

binary search tree

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https://github.com/arthur-arslanov/py-cs-playground

Computer Science basics in Python

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https://github.com/almayor/data_structures

Polymorphic data structures and associated algorithms in C. Probably don't use.

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https://github.com/nibble-4bits/leetcode-challenges

My solutions to various LeetCode challenges

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https://github.com/denpeshkov/datastructures

A library of various data structures implemented in Go.

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https://github.com/saifshahriar/problem-solving

All my problem solvings from codeforces, hackerrank, leetcode and other websites.

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https://github.com/s-m-j-i/data-structures-and-algorithms-cpp

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https://github.com/caiogmrocha/projeto-face-vertice

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https://github.com/naveenrajm7/py-algo-ds

Algorithms and Data Structures in Python

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https://github.com/kevinlin1/deques

An introduction to data structures and algorithm analysis through a comparison of double-ended queue implementations.

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https://github.com/namkatcedrickjumtock/data-structures

Data Structure and Algorithm implementation with multiple programming language.

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https://github.com/surajiyer/yatrie

Python Trie data structure

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https://github.com/dbstratta/data-structures-c

Data structures implemented in C

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https://github.com/abdellahbellakrim/pipex

Mimic pipes in UNIX using C

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https://github.com/suchi25sathavara/sql

Revamping the Bike Rental Database for Operational Efficiency

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https://github.com/paulomarruda/commondatastructures

Common data structures for the C programming language.

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https://github.com/truongd3/public-key-cryptography

Implement Public Key Cryptography algorithms to secure information over networks.

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https://github.com/rabirabirara/roulette-tree

A red-black tree implemented in Rust.

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https://github.com/somudrochowdhury08/doubly-linked-list-prctice

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https://github.com/ksalekk/cpp-oop

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https://github.com/ytakzk/basic_data_structures_and_algorithms_in_python

A collection of snippets of basic data structures and algorithms written in Python.

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https://github.com/abdo-essam/merge-sort

Merge Sort - Data Structures

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https://github.com/axelvazslima/java-practices

Java Coding Practices Repository

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https://github.com/igor-baiborodine/epi-go

(WIP) Elements of Programming Interviews in Go

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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.

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https://github.com/iampavangandhi/texteditor

📝 Text Editor Web App (using Stacks)

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Last synced: 20 May 2026

https://github.com/asheemrahman/data-structure-and-algorithms

This repository contains a collection of Data Structures and Algorithms implemented in JavaScript. The goal of this repository is to provide a comprehensive guide to learning, understanding, and practicing fundamental data structures and algorithms.

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Last synced: 03 Mar 2025

https://github.com/oniani/bizarre-structures

Implementations of various data structures you might or might not have seen before

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Last synced: 29 May 2026

https://github.com/asintotoo/c-collections

Data Structures for C

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https://github.com/iampavangandhi/travelpathfinder

✈️ Travel Path Finder Web App (using Graphs)

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Last synced: 09 Mar 2025

https://github.com/zaikoxander/discover

Programa Discover da Rocketseat

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https://github.com/donghl-dev/practices-datastructure

자료구조 이해 및 구현과 테스트 코드 작성 연습.

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https://github.com/antdeivid/estrutura-de-dados-avancada

Repositório destinado ao upload dos programas feitos no estudo de Estrutura de Dados Avançada.

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https://github.com/agastyahukoo/accelerated-computer-science-fundamentals

Comprehensive C++ programs from University of Illinois Urbana-Champaign's Accelerated Computer Science Fundamentals course, plus extra examples for deeper learning and practice.

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https://github.com/animesh-sh/dsa-prep

Leetcode • Hackerrank • Problem Solving • DSA

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https://github.com/andyblarblar/algo

A collection of data-structures, helper classes, extensions, and functional constructs to fill in gaps in the BCL.

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https://github.com/pradeepgangwar/datastructures

IDST232C Codes

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https://github.com/hackerslash/dsarch

A search engine for Data Structure and Algorithm problems

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https://github.com/xorz57/kdtree

KDTree written in Scala

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Last synced: 24 Mar 2025

https://github.com/supertetelman/coursera-algs4parti-009

A collection of python scripts to implement various sort/search algorithms and supporting data structures.

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Last synced: 23 Mar 2025

https://github.com/s4rvesh/golangcodes

Basic Go Lang codes

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Last synced: 21 Feb 2026

https://github.com/bashmocha/java-oop-examples

Collection of Object Oriented Programming examples in Java

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Last synced: 11 Jun 2025

https://github.com/aichingm/libds

libds is a collection of header only data structures

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Last synced: 31 Mar 2025

https://github.com/leticiamilan/algoritmos-de-ordenacao

Este repositório contém implementações de diversos algoritmos de ordenação, como Insertion Sort, Bubble Sort, Selection Sort e Counting Sort, nas linguagens Python, Java e Portugol. Cada algoritmo está acompanhado de exemplos de uso e explicações sobre seu funcionamento.

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Last synced: 23 Mar 2025

https://github.com/luizfelipedasilva678/computational-work-algorithms-and-data-structure

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https://github.com/kmyeaserarafat/problem_solving

Problem Solving Repository This repository is dedicated to various problem-solving approaches and solutions. It contains a collection of algorithms, data structures, coding challenges, and practical problem-solving techniques across multiple programming languages. Ideal for developers looking to enhance their coding skills, prepare for technica

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Last synced: 16 Mar 2025

https://github.com/madhvi-n/leetcode-python

Collection of Leetcode questions solved using Python! Created using LeetHub

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https://github.com/arkeasz/leetcode

A collection of my solutions to LeetCode problems

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https://github.com/makcymal/silvera

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https://github.com/jorgechato/leetcode

Just a LeetCode challenges library

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https://github.com/satya-supercluster/geeksforgeeks

This repository serves as a collection of my solutions to various GeeksforGeeks DSA problems.

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https://github.com/jayantasamaddar/algorithms

Data Structures and Algorithm challenges done at various challenge sites like hackerrank, leetcode, freecodecamp, codewars etc.

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https://github.com/galaktik-hub/b2-s3-orbit

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https://github.com/esraakamel1195/data-structure-and-algorithms-practice

Practice With Learn Algorithms And Data Structure From Zero To Hero in JS By @AbanoubNabilTawfik

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https://github.com/suhas882/doubly-linkedlist

Doubly Linked List GUI Manager is a Python Tkinter-based application for managing a Doubly Linked List (DLL). Users can insert, delete, and traverse the list with a visual interface. It supports adding/removing nodes at different positions and displays real-time updates. Ideal for learning DLL concepts interactively.

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Last synced: 25 Oct 2025

https://github.com/mthszr/if672

Uma coleção de exercícios de estruturas de dados e algoritmos em C++ para a disciplina IF672 de Algoritmos e Estruturas de Dados no CIn-UFPE

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https://github.com/sreddy-96/top-binary-search-tree

The Odin Project - Binary Search Trees project

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https://github.com/latiefdatavisionary/data-structures-and-algorithms-college-task

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https://github.com/thegirlsynth/binary_trees

This is a project on Binary Trees.

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https://github.com/nikhilvdev/data-structures-c

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https://github.com/devfancy/knu

컴퓨터학부에서 배운 과목들을 정리한 repo 입니다.

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https://github.com/lyannabueno/data-structures-paradigms

In this repository, I store some exercises done in Python during college on Data Structures and Paradigms, covering the topics of Linear (stacks and queues) and Non-Linear (trees and graphs) structures.

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https://github.com/thenocturnaldevgypsy/code-lab-lecture-exercises

Library/source codes that I've coded and used for my lectures during my career as BSCS/BSIT/BSCOE Assistant Professor for BSCS, BSIT and BSCOE way back late 2007 to 2015 (on-going retrieving the codes and rearranging the repo) . You like the Repo? Don't forget to 🌟, 👁️, 🔱 and ❤️

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Data Structures in Java

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https://github.com/fl03/ndtensor

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https://github.com/fokaaas/asd-labs

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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.

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