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/supertetelman/coursera-algs4parti-009

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

algorithm data-structures python

Last synced: 23 Mar 2025

https://github.com/hackerslash/dsarch

A search engine for Data Structure and Algorithm problems

data-structures dsa leetcode search-engine tfidf

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https://github.com/praisetompane/data_structures

Reimplementation of foundational data structures at a lower level of the stack.

data-structures

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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.

algorithms computer-science data-structures object-oriented-programming

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https://github.com/iampavangandhi/travelpathfinder

✈️ Travel Path Finder Web App (using Graphs)

data-structures dijkstra dijkstra-algorithm graph javascript

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https://github.com/iampavangandhi/contactlistsearch

📱 Contact List Search (using Tries)

contact-list data-structures javascript tries vanilla-javascript

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https://github.com/lif31up/data-structures-and-algorithms-clang

data structure with CLang

c data-structures

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

Data structures implemented in C

binary-search-tree c data-structures memory-management priority-queue queue stack

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https://github.com/candidj/frontend-fundamentals

algorithms algorithms-and-data-structures data-structures frontend frontend-challenge javascript react redux rxjs-observables typescript

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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

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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/mantono/cheap

Priority queue as a channel

channels concurrency data-structures heap mpmc mpsc

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https://github.com/joakimteixeira/data-structure-exercises

Common data structures written in C.

c data-structures dynamic-memory-allocation pointers

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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

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https://github.com/narayan954/dsa-problems

leetcode, geeksforgeeks, usaco, codeforces, etc question's solutions

algorithms data-structures

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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)

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https://github.com/gauravjuvekar/aint-safe

aint-safe - Lock-free async-interrupt-safe data structures

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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

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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.

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https://github.com/ololobus/practice

Random programming exercises

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https://github.com/sans-arch/data-structures-and-algorithms

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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

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https://github.com/b-jure/ccoll

ccoll is C library that provides basic data structures.

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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

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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

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https://github.com/w1z2z/algorithms-js

Simple algorithms in JavaScript

algorithms data-structures javascript

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https://github.com/khaleelmuhd1998/programmingpractises

My coding practise history.

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https://github.com/al-ghaly/data-structure-functions

Some basic Algorithms

algorithms data-structures python searching-algorithms sorting-algorithms

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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

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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

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https://github.com/ismailhakkii/python-data-structure-

data structure operations with python.

binary-search-tree data-structures linked-list python queue sorting-algorithms stack

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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/kernelshreyak/dsa_learning

My learning of Data Structures and Algorithms through implementations in Go,Python and JavaScript. Also contains solutions to some competitive programming exercises

algorithms algorithms-and-data-structures competitive-programming data-structures golang javascript python3

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https://github.com/prakharjadaun/data-structures-upes

Repository contains all the experiments that I have implemented in Data Structures Lab.

data-structures hashtable heapsort linked-list queues stack

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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

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https://github.com/sajalkmr/dslab

Data Structures Lab – BCSL305 VTU

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https://github.com/r-n/doublelinkedlist

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

Code snippets from "The Ultimate Data Structures & Algorithms", a course by Code with Mosh.

algorithms algorithms-and-data-structures data-structures python python3

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https://github.com/davidlapadula/mit60001cspython

algorithms data-structures object-oriented-programming python regression-testing searching sorting unit-testing

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https://github.com/aryaghan-mutum/algorhythms

A curated collection of algorithm implementations.

algorithms computer-science cryptography data-structures functional-programming graph-algorithms lisp mathematics number-theory racket searching-algorithms software-engineering sorting-algorithms tree-algorithms

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https://github.com/tawfik-s/data-structure-and-some-algoritms-and-tricks

some data structure implementation and algorithms

algorithms data-structures

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https://github.com/shubhangdutta96/neetcode_150

This repository contains a collection of Data Structures and Algorithms implemented in Scala, utilizing the principles of functional programming. The aim is to provide efficient and clean solutions for common computational problems. In addition, this repository includes solutions to the NeetCode 150 DSA problems series.

data-structures functional-programming scala

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https://github.com/rurangiza/dojo

Learning data structures and algorithms

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https://github.com/amir-hshahi/data-structures-course

Parsian gulf university course for algorithms and data structure.

computer-science data-structures data-structures-and-algorithms

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https://github.com/ashottadevosyan/cpp-learning-hub

This repository contains C++ tutorials on different topics. From implementing my own data structures, such as vector, linked list to other algorithms.

algorithms cpp data-structures

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

My personal solutions to a variety of programming challenges and problems from platforms like LeetCode, Codewars, HackerRank, and others.

algorithms codeforces codewars data-structures hackerrank javascript kata math object-oriented-programming

Last synced: 08 Apr 2025

https://github.com/rurangiza/philosopher

This project is about solving the "dinning philosopher" problem in a multi-threading progam

algorithms data-structures inter-process-communication multithreading operating-system

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https://github.com/exbotanical/lib.cartilage

classical implementations of list and ring data structures for the C programming language

data-structures dynamically-linked-library linked-list shared-object

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https://github.com/asif-shahriar/java-practice

Some basic java practice problems

data-structures intellij-idea java jdk8 oop

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https://github.com/emanebied/dsa-material

This repository is designed to help you understand and implement various data structures and algorithms. you'll find valuable resources here.

algorithms algorithms-and-data-structures data-structures

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https://github.com/edssaac/grokking-algorithms

Algoritmos desenvolvidos em C para o estudo do livro "Entendendo Algoritmos: Um guia ilustrado para programadores e outros curiosos" do autor Aditya Y. Bhargava.

algorithms c-language data-structures grokking-algorithms

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https://github.com/ereminiu/leetcode

algorithms algorithms-and-data-structures data-structures leetcode leetcode-solutions python

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https://github.com/ivikramsahu/data-structure

Data-structure is not for interviews but to develop scalable software using those.

algorithm computer-engineering computer-science data-structures

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https://github.com/hackcpp/hackcpp.github.io

编程技术 blog 网站,90后 C++ 程序猿, 学习记录, 技术分享, 编程笔记, 数据结构与算法, 程序架构设计

algorithm cplusplus data-structures design-patterns vuepress-blog

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https://github.com/recrsn/lru

GoLang LRU implementation

data-structures golang lru-cache

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https://github.com/zinaaan/algorithms-and-datastructures

Typical algorithms and data stuctures with java

algorithms data-structures java

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https://github.com/tasbeehismail/data-structure-tasks

Tasks completed at level 3 problem-solving training with ICPC Damanhour community.

competitive-programming complexity-analysis data-structures implementation problem-solving

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

data-structures data-structures-and-algorithms graph java linked-list prefix-tree tree trie

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https://github.com/kanavgoyal898/queensgambit

QueensGambit is a Python-based chess engine using the Minimax algorithm with alpha-beta pruning to make optimal moves. It incorporates piece values inspired by AlphaZero and an entropy-based evaluation for dynamic gameplay. The engine supports both human-AI and AI-AI matches.

algorithms chess chess-engine data-structures game-development minimax-algorithm python research-implementation

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https://github.com/leonelbustamante/trabajo-practico-final-edat

Trabajo final de la materia Estructura de Datos 2022

data-structures estructuras-de-datos university

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https://github.com/leecason/datastrcutures-and-algorithms

javascript的数据结构与算法

algorithms data-structures javascript

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

Python Data Structures implementation examples

data-structures python

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https://github.com/dominiquecaron/daily-coding-problem

My solutions to Daily Coding Problems

algorithm-challenges daily-coding-problem data-structures julia programming-exercises

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https://github.com/riteek712/java-dsa

This repository contains solutions to various Data Structures and Algorithms (DSA) questions in Java. It includes curated problems from the Blind 75 list, sorting algorithms, graph problems, tree problems, and basic interview live coding questions.

algorithms algorithms-and-data-structures data-structures java

Last synced: 24 Mar 2025

https://github.com/brockwade633/algo-helper

Algo Helper is a project that provides visualizations and animations of common algorithms. Born out of a scarcity of algorithm visualization tools, it functions as an interactive web app with custom data inputs, a debugger, and brief written explanations

algorithms computer-science data-structures react typescipt webapp

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https://github.com/maccauhuru/modern-js-sandbox-code

Code i am writing for the modern JS from beginning course

api data-structures es6 functional-programming javascript object-oriented-programming prototype

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https://github.com/myselfakashagarwal/javase

HolyGrail ☕️ DataStructuresFromScratch with different unusual brain edging algo ; beats 100% in linked list implementations from scratch on leetcode

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https://github.com/victorhmp/mac323

Programming assignments and class notes

algorithms data-structures java

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https://github.com/mayankgupta-dev08/dsa-practice

my solutions to many dsa questions using Java

algorithms data-structures java practice

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https://github.com/0xsirsaif/problem-solving

Solutions of various coding/algorithmic problems solved in multiple languages and from various sources such as books, Coding Challenge Websites..etc

acm-icpc algorithms data-structures problem-solving

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https://github.com/jaskaransinghbhalla/iitd-col106

Data Structures & Algorithms course at IIT Delhi | Assignments

algorithms data-structures

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https://github.com/dpetrosy/saed_graph_project

In this repository, I store my course project about graph theory, which I've done during my university education.

algorithms console-application course-work cpp cpp11 data-structures graph graph-algorithms graph-theory graph-visualization problem-solving spanning-tree tree university-project

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https://github.com/kplanisphere/graph-adjacency-matrix

Proyecto 4 - Estructuras de Datos

adjacency-matrix algorithm-implementation cpp data-structures graph-operations graph-theory matrix-multiplication menu-driven-interface

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https://github.com/kplanisphere/matrix-vector-ops-cpp

Proyecto 1 - Estructuras de Datos

2d-matrices algorithm-implementation beginner-projects cpp data-structures dynamic-arrays matrix-operations vector-operations

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https://github.com/cassxw/leetcode-practice

My daily Leetcode practice repository, featuring solved problems, categorised solutions, and a structured roadmap for mastering data structures and algorithms.

algorithms coding-challenges competitive-programming data-structures dsa java leetcode leetcode-java leetcode-python leetcode-solutions problem-solving python

Last synced: 30 Apr 2026

https://github.com/harrytran998/dart-basic-alogorithms-data-structure

Basic Data Structures and Algorithms with Dart language

alogrithms dart data-structures flutter testing

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https://github.com/windjammer6/12.-data-structures-and-algorithms-learning-and-practice-python

My learning journey of Data Structures and Algorithms in Python

algorithms data-structures python

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https://github.com/mondalbidisha/javascript-data-structures

A project that just contains a javascript implementation of the most common data structures and its algorithms.

binary-search-tree binary-tree data-structures javascript

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https://github.com/jahangiraze/java-leetcode

algorithms data-structures java

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https://github.com/jiliangarette/javascript-playground

My JavaScript playground.

algorithm data-structures es6 javascript oop

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https://github.com/rahul8320/ds_and_algo

Implementation of data structures and algorithms in cpp.

algorithms algorithms-and-data-structures algorithms-datastructures cpp data-structures linked-list oops searching-algorithms sorting-algorithms

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https://github.com/dudubraga/estruturas-de-dados

Cadeiras - Programação Estruturada + Estruturas de Dados I e II

algorithms c data-structures java university-course

Last synced: 08 Apr 2025

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.

algorithms data-structures

Last synced: 28 May 2026

https://github.com/alpha74/ihr

My HackerRank solutions. Maintained from 2020 onwards.

algorithms coding cpp data-structures hackerrank hackerrank-solutions

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

C++ Algorithms & Data Structures

algorithms cpp data-structures graph

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https://github.com/lesiaukr/goit-algo-fp

Master's | Basic Algorithms & Data structures | Final Project

algorithms breadth-first-search-algorithm data-structures deapth-first-search goit-algo-fp monte-carlo

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

A collection of simple datastructures in C

data-structures library

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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

cplusplus data-structures lib list

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https://github.com/pal-96/multiparty-healthcare-ecosystem-app

A multiparty healthcare ecosystem that unifies sports, health training, nutrition and pharmaceutical enterprises. It enables seamless collaboration between Super Admin, Enterprise Admins, Customers, Trainers, Nutritionists and Suppliers through real time information exchange, role-based access control and data analytics dashboards.

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