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: 2026-07-09 00:07:51 UTC
- JSON Representation
https://github.com/parminderpaul/lru-cache
This repository contains an object-oriented implementation of an LRU Cache in multiple programming languages. It demonstrates efficient `get` and `put` operations using a hashmap and doubly-linked-list structure. 🐙💻
arc asyncio cache caching cpp data-structures fifo-cache go header-only in-memory lfu lfu-cache lru lru-cache python server strapi volatile
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https://github.com/momen-alshouha/data-structures-array-stack-queue
This repo contains a C++ template classes for array , queue and stack , designed with OOP principles. It features various operations for those data-structues and more..
arrays data-structures object-oriented-programming oop-principles queue stack
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https://github.com/shawonbarman/uri-online-judge-data-structures-and-libraries-level-problem-solution-in-python
I have solved every problem in my own way. My Python 3 solutions https://www.beecrowd.com.br/judge/en/problems/index/4
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Python basics exercise: lists, dictionaries, and loops to summarize friends’ workout minutes (COMP2152 – Assignment 1).
beginners cli comp2152-assignment data-structures dictionaries exercise jupyter-notebook lists loops practice-project python
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data-structures dataanalytics datase pandas pandas-library python
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https://github.com/awpala/data-structures-and-algorithms
Implementations of canonical data structures and algorithms, based on CLRS 3rd edition.
algorithms algorithms-and-data-structures algorithms-datastructures clrs clrs-algorithms computer-science data-structures javascript python
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🏗 recollection of data structure implementation codes
data-structures educational-project object-oriented-programming sololearn
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https://github.com/bodiali/hash-map
Hash map, also known as a hash table, is a data structure used to store key-value pairs.
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https://github.com/chandrikabijore/dsa-bootcamp-java
This repository consists of the code samples, assignments, and notes for the Java data structures & algorithms + interview preparation bootcamp.
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Algorithms und Data Structures - Course at OTH Regensburg
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A C++ template-based stack implementation built using a custom dynamic array class (clsDynamicArray) and extended from a custom queue structure (clsMyQueueArr). This project demonstrates how to implement a flexible stack structure with additional features such as element insertion, updating, reversing, and random access, beyond traditional LIFO beh
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Algorithms and data structures in JavaScript with implementations and small text explanations
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Implementation of the data type library matrix and operations on the type.
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Video tutorial walkthroughs followed as part of the Data-Centric Development module of Code Institute's Full Stack Web Development Diploma Programme
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The Ultimate Guide to Data Structures and Algorithms (DSA). A comprehensive, community-driven resource with clear explanations and code implementations in Python, Java, C++, and JavaScript. Perfect for learning, interview preparation, and mastering DSA concepts.
algorithm-challenges algorithms c-plus-plus coding-interviews computer-science cpp data-structures dsa education interview-preparation java javascript learn-to-code programming python
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https://github.com/toxicmango64/push_swap
Push_swap is a an efficient sorting algorithm using two stacks and a limited set of operations. The goal is to sort a given set of integers in ascending order using the fewest possible moves, implementing and optimizing various sorting algorithms to achieve the best performance within specified benchmarks.
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agh agh-university agh-wi agh-wiet algorithms algorithms-and-data-structures data-structures
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🎓 My labs from ITMO; Dis - ADA
algorithms big-data-and-ml data-structures itmo-labs optimization-algorithms
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📓 Coursera Data Structures and Algorithms Specialization
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solves according to neet roadmaps
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https://github.com/jolomitee/data-structures-and-algorithms
This repo contains codes on basic data structure and algorithms in Javascript, culled from FreeCodeCamp Youtube video demonstrated by tutor: Beau Carnes
algorithms data-structures dsa-practice freecodecamp
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Pythonic implementations of Linked Lists
algorithms algorithms-datastructures data-structures object-oriented-programming oop poetry pytest python python3 tdd test-driven-development
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https://github.com/make-github-pseudonymous-again/js-avl-tree
:balance_scale: AVL trees for JavaScript
agpl avl-tree balanced-binary-search-trees balanced-search-trees binary-search-trees binary-trees computer-science data-structures javascript search search-trees trees worst-case
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Une simple implémentation d'un tableau dynamique générique en C. Les éléments du tableau sont stockés dans un espace mémoire contigu. La taille des éléments est spécifiée lors de la création du tableau.
c data-structures dynamic-array generic
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Industrial-grade algorithms and data structures for Python.
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diff but for trees
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https://github.com/alldroll/rbtree
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https://github.com/tusharpandey003/data-science
Data science include Data Analysis, Machine learning , EDA,PCA and Data Structure and Algorithms
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algorithms api codeing-interviews cpp data-structures python3
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https://github.com/dataloudlabs/dloud-ads
Abstract Data Structures commonly used in CS scenarios. Implemented by Data Loud Labs!
computer-science data-structures datastructures python software-engineering
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https://github.com/ajksah/pdf-highlighter
This repository offers a straightforward PDF annotation tool built with React and PDF.js. Users can easily highlight text, add comments, and choose from multiple highlight colors. 🌟📄
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https://github.com/binary-wizardry/codewars-solutions
Personal Codewars Solutions
algorithms algorithms-and-data-structures codewars codewars-kata codewars-kata-solution codewars-solutions coding-challenge coding-challenges data-structures python python3 solutions
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https://github.com/ytfl/hash-table-simulator
Hash Table Simulator is an interactive, front-end educational simulator for learning how hash tables work. It visualizes insertion, searching, and deletion across three collision-resolution strategies. The app shows each probe step in real time, highlights active cells, and logs every action so users can follow the exact execution path.
algorithm-visualizer algorithms collision-resolution computer-science data-structures double-hashing education-tool frontend hash-table hashing interactive-learning linear-probing open-addressing react separate-chaining tailwind-css typescript visualization vite web-app
Last synced: 02 May 2026
https://github.com/juliolmuller/hash-trading-company-problem
Usage of Hash Table data structure to present an elegant solution to the Trading Company Problem (Problema do Mercado Financeiro).
c data-structures hash-table hashing problema
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https://github.com/inforkgodara/selection-sort
A single class implementation of selection sort
data-structures inforkgodara java selection-sort
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A single class implementation of binary search
binarysearch data-structures inforkgodara java java-8
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https://github.com/wvhulle/map
Reactive data structures such as sets, maps and graphs
data-structures graphs maps observables reactive svelte tensors
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https://github.com/ztlaine/assignment7
Unit testing a custom data structure using Java.
data-structures java junit unit-testing
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NeetCode 150 solutions, C++
algorithms cpp data-structures neetcode-150
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Algoritmos y estructuras de datos || Soluciones del DMOJ con explicación
algorithm algorithms algorithms-and-data-structures array arrays cplusplus cpp data-structures data-structures-and-algorithms dmoj dmoj-solution dmoj-solutions dmoj-submissions solutions string strings
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https://github.com/tawfik-s/datastructure-java-tasks
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algorithms data-structures mufic tasks
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https://github.com/antononcube/raku-data-typesystem
Data type system for different data structures.
data data-structures rakulang type-system
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https://github.com/luizgabriel/uri.solvedproblems
A list of some URI (https://www.urionlinejudge.com.br/) problems I tried to solve.
algorithms computer-science data-structures uri uri-online-judge
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Content of the Data structures and Algorithms course in the 2nd year of PDS IPS
algorithms big-o-notation data-structures efficiency problem-solving
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🎁 A complete C++ implementation of Queue using two Stacks.
data-structures double-stacks free-to-use queue stack stack-queue two-stacks
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https://github.com/samharrison7/datamapper
Making mapping between datasets as simple as possible.
data data-mapper data-mapping data-science data-structures
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https://github.com/kylepw/multistack
Example of multiple stacks in one array.
algorithms array data data-structures python stack
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https://github.com/gjrahul1/data_structures_in_c
This repository contains 'c code' for Data Structures in C
data-structures data-structures-c
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https://github.com/daleksla/sgl
Salih's Generic Library (SGL) contains generic containers, procedures to manage their contents, & algorithms.
algorithms c containers data-structures
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VŠB-TUO - School project in VIS
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algorithm-analysis algorithms-and-data-structures cpp data-structures learning learning-by-doing learning-resources self-paced-learning
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arrow-functions data-structures javascript js
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algorithms competitive-programming contest data-structures python
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algorithms big-o data-structures python
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buffer circular collection cyclic data data-structure data-structures fifo first-in-first-out javascript node node-js nodejs queue ring stdlib structure
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cli command-line command-line-tool data-structures datastructures ts typescript
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