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: 2026-06-23 00:07:37 UTC
- JSON Representation
https://github.com/ibnaleem/cs-resources
a comprehensive collection of valuable computer science resources
algorithms-and-data-structures artificial-intelligence books computer-science data-science data-science-learning data-structures data-structures-and-algorithms discrete-mathematics leetcode resources
Last synced: 02 Feb 2026
https://github.com/edumigueis/mars-map-router
Route finder between cities in Mars. The project uses files with informations of Mars's cities to find the best path between them.
binary-trees data-structures data-structures-and-algorithms maps maps-routing mars-cities route-finder tree
Last synced: 10 Jun 2026
https://github.com/chihebabiza/cpp-stack-string-history
simple C++ project that implements undo and redo functionality for string operations. It allows users to modify a string and then reverse or reapply changes using stack-based logic. This project demonstrates the use of data structures like stacks to manage a history of edits ...
cpp data-structures oop programming-advices stack string
Last synced: 23 Jun 2025
https://github.com/davidson-souza/cpp
Códigos aleatórios em c/c++
code cpp data-structures examples math number-theory
Last synced: 06 Sep 2025
https://github.com/aruneshbasak/python-dsa-problems-geeksforgeeks-160-days
I will upload my daily Python DSA problems solved on GeeksforGeeks and post it here!
algorithms-and-data-structures and data data-structures dsa python python3 structure
Last synced: 08 May 2025
https://github.com/akpoflash/algos
🐾 Implementations of some basic algorithms
algorithms binary-search-tree breadth-first-search connected-components data-structures depth-first-search graph heap heap-sort insert-sort merge-sort priority-queue queue quick-select quick-sort red-black-tree select-sort shell-sort stack union-find
Last synced: 05 Apr 2025
https://github.com/olow304/data-structures-algorithms-for-somali-devs
A Collection of Algorithms And Data Structures in Python for Somali developers
algorithm-challenges algorithms algorithms-and-data-structures arr backtracking-algorithm competitive-programming complexity data-structures java python search-algorithm somali somalia sort tree tree-structure
Last synced: 17 May 2026
https://github.com/d-coder135/linear_data_structures_basics_java
Introduction and basic knowledge about data structures and implementation of it in Java language.
Last synced: 14 Apr 2025
https://github.com/object88/rope-experiment
Experiment to evaluate different implementations of the rope data structure
Last synced: 04 Aug 2025
https://github.com/mukeshthawani/swift-algo-ds
Implementation of Algorithms and Data Structures.
algorithms data-structures swift swift-3
Last synced: 13 Mar 2025
https://github.com/masumkhan081/python-code-notes
A personal collection of code notes, use cases, and best practices organized by topics for quick reference.
arrays-and-strings concurrency data-structures data-types deque dictionaries-in-python language-learning lists-python matpotlib multithreading numpy-arrays pandas python read-write sets-python tuples-in-python
Last synced: 29 Apr 2026
https://github.com/kopach-artem/hashtable
A comprehensive C++ library for efficient data management using hash tables. Features customizable hashing, collision resolution.
c-plus-plus cpp data-structures hash-map hash-table hashtable
Last synced: 05 Apr 2025
https://github.com/kbnim/datastructs.h
C library of commonly used data types and data structures (string, vector, stack, etc.)
array binary-tree c c-language c-programming data-structures linked-list matrix priority priority-queue queue stack string vector
Last synced: 24 Jan 2026
https://github.com/daveanthonyc/data-structures-and-algorithms
👩🏽🔧 🧩 🔢 🖩 Based on the course by ThePrimeagen: "The Last Algorithms Course You'll Need" as listed below. The '/src/dsa' directory in this React project contains multiple TypeScript files with implementations of fundamental concepts in data structures and algorithms.
computer-science data-structures dsa-practice software-engineering theprimeagen typescript unit-testing vitest
Last synced: 27 May 2026
https://github.com/oemanuelfirmino/datastructuresandalgorithms
Implementation of classic search algorithms in C, including Linear, Binary, Exponential, and Jump Search. The repository provides detailed explanations, pseudocode, and complexity analysis to offer a deep understanding of different search methods and their applications in various scenarios.
algorithms algorithms-and-data-structures c data-structures
Last synced: 23 Jun 2025
https://github.com/9oelm/rdsa
(re)studying data structures and algorithms. Yeah i know, it's that time of the season again.
algorithms data-structures data-structures-and-algorithms interview jupyter-notebook
Last synced: 03 Apr 2025
https://github.com/hit07/sequeance-alignment-dp
This repository contains an implementation of a DNA sequence alignment algorithm using dynamic programming (DP) optimised with a divide and conquer strategy to improve efficiency and reduce runtime.
algorithms data-structures divide-and-conquer dynamic-programming python3 sequeance-alignment
Last synced: 08 Jul 2025
https://github.com/bilgeswe/42
Algorithms and Data Structures in C, Memory Leaks, Building Libraries, Linux Operations, Peer Learning
c client-server data-structures data-structures-and-algorithms git github linux macos memory-leak object-oriented-programming p2p project-repository sorting-algorithms terminal-ui ubuntu
Last synced: 09 Apr 2026
https://github.com/manjeettahkur/30-day-leetcode
30-Day LeetCoding Challenge In Go programming language
algorithms-and-data-structures data-structures go golang leetcode
Last synced: 24 Jun 2025
https://github.com/adrinlol/leetcode-javascript-algorithm-solutions
This repository contains JavaScript algorithm examples and solutions from Leetcode.
algorithms basic-algorithms data-structures data-structures-and-algorithms javascript javascript-guide
Last synced: 13 Mar 2025
https://github.com/whatheheckisthis/fast-api
In the realm of financial security, authenticating banknotes is crucial to combat fraud and ensure the integrity of monetary transactions. This project aims to leverage advanced machine learning techniques and the FastAPI framework to develop a robust API for predicting the authenticity of banknotes. analyzing features extracted from high res
cyber-security data-structures finance
Last synced: 03 Jul 2025
https://github.com/rythm-net/softuni
:octocat: A collection of every course, lecture, homework and exercise in my SoftUni journey. Including Entry, Fundamentals, Advanced and Professional Modules
algorithms algorithms-and-data-structures basics csharp css data-structures fundamentals golang html java javascript programming-basics python softuni
Last synced: 07 Apr 2026
https://github.com/hc-b666/competitive-programming
data structures, algorithms, codeforces, icpc, cses
algorithms atcoder codeforces cpp cses data-structures icpc
Last synced: 20 Mar 2025
https://github.com/Hasnatrasool163/SocialNetworkFriendRecommendationSystem
Social-Network-Friend-Recommendation-System
algorithms-and-data-structures data-structures dsa-algorithm graphs-algorithms java java-fxml java-gui javafx queue-algorithm
Last synced: 10 Jul 2025
https://github.com/01barthez/learn_datastructure_c
In the university context, learning C language is a prerequisite for success in certain subjects such as INF131, INF231... To make up for this deficit, I'm going to learn complex data structures in C (Stack, File, Lists...).
c data-structures file initialization list makefile pile programming-exercises
Last synced: 04 Mar 2025
https://github.com/kafkawannafly/generic-collections
Generic data structures of Golang
algorithms data-structures generic golang hashmap linkedlist list queue stack
Last synced: 11 Jul 2025
https://github.com/onnesok/cse220-summer
Bracu Cse220 (DATA STRUCTURES || ) basic things lab assignments all codes of DATA STRUCTURES
Last synced: 16 Jun 2026
https://github.com/bserdar/digraph
Go directed labeled/unlabeled graph data structure with constant-time accessors
data-structures go golang golang-package graph graph-algorithms
Last synced: 21 Mar 2025
https://github.com/shravzzv/odin-knights-travails-project
An implementation of finding the shortest path between a knight and its destination using a breadth-first search algorithm.
algorithms breadth-first-search data-structures theodinproject
Last synced: 08 Jul 2025
https://github.com/skyv26/hackerrank-solution
HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses. Developers compete by writing programs according to provided specifications.
algorithms coding-challenge data-structures interview-preparation javascript
Last synced: 05 Apr 2025
https://github.com/joaoassalim/algorithms
Data Struct in Python
binary binary-search-tree data-structures python
Last synced: 25 Jun 2025
https://github.com/can-dy-jack/heap
MinHeap, MaxHeap, minHeapSort and maxHeapSort implementation in JavaScript.
data-structures heap heap-sort javascript maxheap minheap
Last synced: 25 Jul 2025
https://github.com/qjnz/python-data-structure-and-algorithms
Code examples from LinkedIn course [Python Data Structures and Algorithms by Robin Andrews](https://www.linkedin.com/learning/python-data-structures-and-algorithms)
algorithms algorithms-and-data-structures data-structures python python3
Last synced: 04 Apr 2025
https://github.com/ph4un00b/minmax-stack
having fun with stacks / deno / typescript
data-structures deno typescript
Last synced: 18 May 2026
https://github.com/amirfakhrullah/data-structures-and-algorithms
Data Structures and Algorithms tutorials in both Python and JavaScript
algorithms data-structures javascript python
Last synced: 15 May 2026
https://github.com/diogocarrola/42-piscine
My journey through the 42 Piscine, showcasing my progress, projects and the skills I developed during the intensive month-long experience.
42-piscine algorithms c data-structures shell
Last synced: 26 Mar 2025
https://github.com/n1colasf/obligatorio-aed2
Obligatorio Algoritmos y Estructuras de Datos 2 (Semestre 4 - Marzo 2022) Calificación: 38/40
binary-search-tree data-structures hash java tree-structure
Last synced: 08 May 2025
https://github.com/cloxnu/note-datastructure
Note about data structure, powered by GitBook.
c data-structures gitbook note notebook
Last synced: 02 Mar 2025
https://github.com/eshaan7/programming_with_c_and_cpp
Various C and C++ programs I wrote for school, college or just for the heck of it.
btech c cbse cpp data-structures ggsipu hacktoberfest school
Last synced: 09 Sep 2025
https://github.com/lotrien/leet-code
Algorithm and data structure problems from https://leetcode.com solved in JavaScript
algorithms data-structures javascript js leetcode
Last synced: 18 Mar 2025
https://github.com/make-github-pseudonymous-again/js-collections-ordereddict
:signal_strength: Python's ordereddict data structure for JavaScript
agpl collections data-structures dict javascript ordered ordereddict
Last synced: 18 Sep 2025
https://github.com/csalam07/dslab
For reference only. Don't misuse it. Thank you
Last synced: 17 Mar 2025
https://github.com/kaierikniermann/algorithms-practice
This is a collection of algorithms and data structures in different languages. Primarily based on the solutions from Introduction to Algorithms.
algorithms data-structures learning practice
Last synced: 15 May 2026
https://github.com/noureldin2303/schoolmanagementsystem
SchoolManagementSystem Project in data-structures using java ( Double-LinkedList )
data-structures double-linked-list java linked-list project school-management student-management
Last synced: 09 Jul 2025
https://github.com/ahmedukamel/cs211-data-structures-and-algorithms
Implementation for linear data structures taken in Data Structures and Algorithms course in Beni Suef University
algorithms data-structures java linear-data-structures
Last synced: 17 Mar 2025
https://github.com/matteosandrin/structoscope
Structoscope is a Python library for visualizing and inspecting any data structure.
arrays data-structures debugging maps python trees vizualisation
Last synced: 06 Apr 2026
https://github.com/rebelhere/josephus-problem
This program solves the Josephus Problem using a circular Queue in C++ and visualizes it with SFML. Participants are sequentially eliminated every K-th position until only one survivor remains, displayed with graphical updates and sound effects. The program provides an interactive view of the elimination process and the final winner.
cpp data-structures josephus-problem oop queue sfml
Last synced: 20 Jun 2025
https://github.com/jose-jaen/coding-questions
Programming algorithms
algorithms codeforces codeforces-solutions coding competitive-programming data-structures hackerrank programming python
Last synced: 16 May 2026
https://github.com/sparsh-kumar/meeting-scheduler-api
Meeting scheduler backend API written in Express and Node Js.
algorithms algorithms-and-data-structures cron data-structures express expressjs expressjs-framework javascript momentjs mongodb mongodb-atlas mongodb-atlas-cloud mongoose node nodejs schedule scheduler scheduling
Last synced: 11 Apr 2026
https://github.com/jakzo/priority-queue
JavaScript priority queue implementation.
computer-science data-structures
Last synced: 12 May 2026
https://github.com/krypt0nn/table
Библиотека реализации таблиц данных на PHP 7.4
Last synced: 12 Jun 2026
https://github.com/exbotanical/connective-tissue
High performance implementations of classical list and ring data structures
algorithms data-structures linked-lists
Last synced: 06 Aug 2025
https://github.com/nataliafrancisca/study-about-data-structure
my journey learning data structure
data-structures linked-list queue stack
Last synced: 02 Apr 2025
https://github.com/piecioshka/algorithms
My solutions to known data processing problems in JavaScript
algorithms data-structures javascript
Last synced: 17 Jun 2026
https://github.com/seatonullberg/ugraph
C89 undirected graph implementation.
c data-structures graphs undirected-graphs
Last synced: 29 Mar 2025
https://github.com/azusfin/structures
Implementations of Data Structures
bits bytes data-structures structures tree
Last synced: 17 Jun 2025
https://github.com/ahmedshaabanal-saidi/custom_data_structure
A C# implementation of a generic custom data structure named MyList<T> that mimics the behavior of built-in collections. It implements IEnumerable<T>, ICollection<T>, and IList<T>, showcasing a deep understanding of interfaces, generics, and collection manipulation in C#.
Last synced: 24 Jun 2025
https://github.com/lthibault/vector
Persistent, immutable, generic vectors for Go
data-structures immutable immutable-data-structures persistent persistent-data-structure thread-safe vector
Last synced: 10 Sep 2025
https://github.com/aruizeac/coding-interview
Basic coding interview algorithms written in Java 15.
algorithms algorithms-and-data-structures coding-interviews data-structures
Last synced: 22 Jun 2025
https://github.com/prajwalamte/data-structures
Data Structures using C.
data-structures linked-list trees
Last synced: 21 Jun 2025
https://github.com/micaellobo/data-structures
Implementation of several data structures and sorting algorithm with Java
data-structures java searching-algorithms sorting-algorithms
Last synced: 11 Jul 2025
https://github.com/c1m50c/rust-data-structures
A library implementing various Data Structures in Rust, made strictly for learning purposes.
data-structures doubly-linked-list educational examples learning library linked-list mit-license rust vector
Last synced: 10 Jul 2025
https://github.com/priyakdey/dsa
Implementations of different algorithms and data structures.
algorithms computer-vision data-structures data-structures-and-algorithms interview-preparation java python software-engineering
Last synced: 04 May 2026
https://github.com/taharachedi/custom_queuearr_library-cpp
Not a standard queue—it's a unique implementation using my custom Dynamic Array class, modified for learning purposes while retaining core functionality.
Last synced: 28 Jul 2025
https://github.com/MateusLeviDev/Go-EventSourcing-CQRS
Java Exercises
array-manipulations data-structures fizzbuzz generics java logic oops-in-java problem-solving sets
Last synced: 19 Feb 2026
https://github.com/anhnt02hp/algorithm-data-structure
All basic knowledge about C++ and Algorithm & Data Structure
ads algorithms algorithms-and-data-structures cpp data-structures data-structures-and-algorithms dsa
Last synced: 05 Apr 2025
https://github.com/nadavmozeson/algorithms-implementation
A repository showcasing implementations of various algorithms, including graph algorithms (BFS, DFS, Dijkstra, Kruskal), dynamic programming solutions, and more. Designed for learning, practice, and demonstration of algorithmic problem-solving.
algorithm-implementation algorithms code-examples coding-challenges computational-thinking data-structures dynamic-programming educational graph-algorithms graph-algorithms-visualizer problem-solving python
Last synced: 12 Mar 2025
https://github.com/usamahussaindev/data_structures
Implemented && Learn how to use and work with these fundamental data structures in C#
csharp data-structure-types data-structures practice-programming practice-project programming-language
Last synced: 28 Jul 2025
https://github.com/sermetpekin/perse
Perse is an experimental Python package that combines some of the most widely-used functionalities from the powerhouse libraries Pandas, Polars, and DuckDB into a single, unified DataFrame object. The goal of Perse is to provide a streamlined and efficient interface, leveraging the strengths of these libraries to create a versatile data handling.
data data-science data-structures duckdb pandas polars
Last synced: 09 May 2026
https://github.com/ritankarsaha/dsa
Data Structures and Algorithms
algorithms data-structures dsa-algorithm
Last synced: 28 Jul 2025
https://github.com/mateuslevidev/python-fluent
Python study material.
backend data-structures python python3
Last synced: 24 Aug 2025
https://github.com/nitrosh/nitro-datastore
Nitro DataStore makes working with JSON data efficient and enjoyable. Access your data however you want - dot notation, dictionary style, or path-based - no schema required.
data-structures json python3 static-site
Last synced: 25 Jan 2026
https://github.com/d-coder135/linear_data_structures_java
Implementation of my own version of codes for the linear data structures in Java Programming Language.
data-structures intellij-idea java linear-data-structures
Last synced: 14 May 2026
https://github.com/efxlve/data-structures-and-algorithms-notes
✍️Notes: This repo contains notes on data structures and algorithms. The notes cover basic data structures such as array, linked list, stack, queue, tree, heap, graph as well as sorting algorithms such as selection, insertion, bubble, quick.
algorithms algorithms-and-data-structures data-structures notes
Last synced: 21 Mar 2025
https://github.com/dsa-ou/paddles
A pedagogical algorithms and data structures library
algorithms data-structures education
Last synced: 16 Feb 2026
https://github.com/tom474/time_bank_system
[RMIT 2023C] EEET2482 - Software Engineering Design - Group Assignment
algorithms cpp data-structures object-oriented-programming
Last synced: 09 Oct 2025
https://github.com/tom474/learn_cpp_rmit
[RMIT 2023C] EEET2482 - Software Engineering Design - Learning Resources
algorithms cpp data-structures object-oriented-programming
Last synced: 04 Mar 2025
https://github.com/amoshnin/cs.python-datastructures.algorithms
📘 List of (Algorithms, Data Structures & Coding Problems) 🐍 Implemented in Python with detailed explanations and links to further readings | Preparation for coding interviews 🚀
algorithms coding-problems data-structures
Last synced: 11 Sep 2025
https://github.com/tom474/map_system
[RMIT 2024A] COSC2658 - Data Structures & Algorithms - Group Assignment
algorithms data-structures java
Last synced: 04 Mar 2025
https://github.com/alansastre/java-concurrency-collections
Colecciones concurrentes en Java. Estructuras de datos concurrentes.
concurrency concurrent-data-structure concurrent-map concurrent-programming concurrent-queues data-structures java java11 java17 java8
Last synced: 20 Feb 2026
https://github.com/kessler/digital-chain
A linked list implementation
data-structures javascript nodejs nodejs-modules npm-package
Last synced: 13 Apr 2026
https://github.com/arindas/rubix
End-to-end architecture for the representation and solution of Rubik's cube problems.
algorithm-design data-structures graph linear-time-solution novel-data-structure rubiks-cube
Last synced: 20 Aug 2025
https://github.com/tom474/learn_dsa_rmit
[RMIT 2024A] COSC2658 - Data Structures & Algorithms - Learning Resources
algorithms data-structures java
Last synced: 04 Mar 2025
https://github.com/dcristoloveanu/clds
C Lockless Data Structures
c data-structures hash-table hazard-pointer library lock-free lockless singly-linked-list
Last synced: 22 Jun 2025
https://github.com/ghackenberg/kurs-datenanalyse
This repository contains material for my data analysis course. In this course we first introduce the concept of databases and SQL, before diving into OLAP and other data analysis tools.
data-analysis data-structures data-warehouse entity-relationship-diagram etl graph list olap relational-algebra relational-database sql tree
Last synced: 17 Feb 2026
https://github.com/tamim-saad/cp-template-code
This repository offers a complete template for competitive programming with pre-written functions and utilities for coding contests. It helps you save time and focus on solving problems. Feel free to explore, use, and customize these templates. If you find it useful, don’t forget to give it a star!
algorithm coding coding-competition competitive-programming cp cp-template cpp data-structures data-structures-algorithms data-structures-and-algorithms fast-io problem-solving problem-solving-template programming-tools shortcuts template template-code templates time-complexity
Last synced: 02 Apr 2025
https://github.com/asbhogal/javascript-algorithms-and-data-structures
Course notes for the JavaScript course provided by freeCodeCamp entitled 'JavaScript Algorithms and Data Structures.' Notes from activites and exercises will be pushed to this repo to serve as a 'bank' of resources and future reference.
algorithms data-structures data-structures-and-algorithms debugging dsa dsa-algorithm dsa-practice es6 freecodecamp functional-programming html5 javascript javascript-algorithms js object-oriented-programming oop
Last synced: 14 Oct 2025
https://github.com/th-blitz/leetcode-templates
My Collection of LeetCode templates like sorting algorithms, search algorithms & data-structures from scratch in C, C++, Rust, JavaScript & Python.
algorithms data-structures leetcode leetcode-cpp leetcode-python leetcode-rust rust
Last synced: 15 May 2026
https://github.com/am15h/ds-algo
Some algorithms and their implementations
algorithms algorithms-and-data-structures data-structures hacktoberfest
Last synced: 30 Oct 2025
https://github.com/islamaliev/algorithms
simple implementation of some common algorithms
algorithms algorithms-and-data-structures data-structures
Last synced: 29 Jul 2025
https://github.com/aryangupta9680/dsa-solved-questions
This repository contains solutions to various Data Structures and Algorithms (DSA) problems solved by me. The questions are sourced from renowned coding platforms like GeeksforGeeks, LeetCode, Codeforces, InterviewBit, HackerRank, and more.
algorithms cpp data-structures dsa geeksforgeeks interviewbit leetcode problem-solving
Last synced: 07 Nov 2025
https://github.com/mark1708/algorithms-and-data-structures
This project was implemented for educational purposes to master one of the most important topics in programming.
algorithms data-structures java
Last synced: 22 Jun 2025
https://github.com/ac000/libac
A C library of miscellaneous utility functions
c data-structures freebsd geospatial json linux network-programming string-distance time
Last synced: 21 Sep 2025
https://github.com/cihat-kose/patika-java-projects
A curated collection of beginner to intermediate Java projects focusing on essential programming concepts such as arithmetic, sorting, recursion, and object-oriented programming. Perfect for learners to strengthen their Java skills through hands-on practice.
algorithm-challenges beginner-friendly data-structures java java-exercises java-fundamentals oops-in-java problem-solving training-materials
Last synced: 17 Jun 2025
https://github.com/aarong1/RshinyHelpers
Helpers and elements to use in Rshiny
data-structures html r shiny web-app
Last synced: 29 Jul 2025
https://github.com/kietcse/dsa_hcmut_2023
These are assignments of DSA in 2023 of HCMUT. This repository include 2 assignments and the beginning story of each assignment related to JJK anime (my teachers is a big fan of JJK). I was thrilled to get 10 marks for both of these !!!
Last synced: 08 Jul 2025
https://github.com/cihat-kose/data-structures-and-algorithms
A collection of exercises and examples for mastering Data Structures and Algorithms, including sorting techniques and tree structures.
algorithms data-structures practice sorting tree-structures
Last synced: 09 Mar 2026
https://github.com/avidlearnerinprogress/algorithmsongraphs-ucsd
Coursework solutions to UCSD DSA Specialization
algorithms cpp14 data-structures python3
Last synced: 15 May 2026