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/matthewt53/data-structures-and-algorithms
Implementations of all the data structures and algorithms I learnt in COMP1927
c data-structures searching-algorithms sorting-algorithms
Last synced: 21 Mar 2025
https://github.com/iozsaygi/dsaa
Implementations for several data structures and algorithms.
algorithms c data-structures data-structures-and-algorithms mit-license
Last synced: 14 May 2025
https://github.com/josugoar/jlib
GLib inspired generic data structures C library for personal use
Last synced: 01 Aug 2025
https://github.com/eagletrt/libring-buffer-sw
Simple circular buffer data structure implementation suited for all embedded devices
circular-buffer data-structures embedded library platformio platformio-library ring-buffer sw
Last synced: 19 May 2026
https://github.com/hasanyahya101/ds_lab_solutions
Solutions to Data Structures lab questions from Fall 2023 Semester in Fast Nuces Lhr. The actual questions can be found in pdf files. Note that, this is for the Lab (subject), not the theory subject.
data-structures ds fast lhr nuces programming
Last synced: 19 Jun 2025
https://github.com/misterzurg/itmo_labs_analysis_and_development_of_algorithms
🎓 My labs from ITMO; Dis - ADA
algorithms big-data-and-ml data-structures itmo-labs optimization-algorithms
Last synced: 10 Sep 2025
https://github.com/misterzurg/coursera_data-structures-and-algorithms-specialization
📓 Coursera Data Structures and Algorithms Specialization
advanced-algorithms advanced-algorithms-and-complexity algorithmic-toolbox algorithms algorithms-on-graphs algorithms-on-strings coursera data-structures hse ucsd
Last synced: 13 Mar 2025
https://github.com/blue32a-sandbox/php-data-structures
PHPのData Structuresを使ってみる
Last synced: 22 May 2026
https://github.com/vaibhavmojidra/data-structures---queue-using-array-in-java
Queue is an abstract data structure, somewhat similar to Stacks. Unlike stacks, a queue is open at both its ends. One end is always used to insert data (enqueue) and the other is used to remove data (dequeue). Queue follows First-In-First-Out methodology, i.e., the data item stored first will be accessed first.
array arrays data-structures java mojidra queue vaibhav vaibhav-mojidra vaibhavmojidra
Last synced: 12 Apr 2025
https://github.com/yes20sh/dsa-with-python
algorithms data-structures python
Last synced: 12 Jun 2025
https://github.com/chaganti-reddy/maps_c
Hashmaps implementation in C language
Last synced: 04 May 2025
https://github.com/simonespa/algorithms-and-data-structures
An open source collection and playground of algorithms, data structures and related documentation to brush up your knowledge of computer science fundamentals, or learn it from scratch.
algorithms arrays bfs data-structures dfs dynamic-programming graph graph-theory in-order iteration list post-order pre-order recursion search-algorithms sorting-algorithms tree
Last synced: 11 Apr 2025
https://github.com/sazid/sazid.github.io
My personal site
algorithms cpp data-structures python
Last synced: 14 May 2026
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
Last synced: 04 Apr 2025
https://github.com/yossef-ashraf/fifo-served-scheduling
This project implements a FIFO (First In, First Out) scheduling algorithm, which is a basic CPU scheduling technique used in operating systems. It schedules tasks (or processes) based on their arrival time, meaning the task that arrives first is executed first.
Last synced: 17 Mar 2025
https://github.com/tpdlshdmlrkfmcla/data-structure
데이터구조 학습 정리입니다.
data-structure data-structures
Last synced: 18 Jun 2025
https://github.com/ratismal/gms2-benchmark
GameMaker Studio 2 Data Structure Benchmark
benchmark data-structures gms2
Last synced: 16 Feb 2026
https://github.com/colowill/Currency-Converter
Java currency converter that uses WebScraping to update it's conversion rates.
currency-converter data-scraping data-structures gui java-8
Last synced: 12 Mar 2025
https://github.com/siddhantprateek/java-resources
Jave Learning Resources
competitive-programming containers data-structures java learning-labs leetcode-java problem-solving programming work-in-progress
Last synced: 10 Apr 2025
https://github.com/lmithilesh-26/interview-bit-solutions
This Repository contains Topic wise Solutions to various problems on Interview_Bit Practice section in C++.
algorithms cpp20 data-structures interview-bit practice-programming solutions
Last synced: 17 Mar 2025
https://github.com/rubenwihler/c-dynamic-array
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
Last synced: 13 Sep 2025
https://github.com/torao/banded-hash-tree
bht: Reference implementation of Banded Hash Tree, an immutable and appendable hash tree (Merkle tree).
blockchain data-structures database hash merkle-tree merkletree
Last synced: 13 Mar 2025
https://github.com/isaqueveras/data-structure
Repositório com arquivos feito por mim durante a cadeira de Estrutura de Dados na Universidade Federal do Ceará
activity-lists c data-structures linguagem-c ufc-quixada
Last synced: 08 Jul 2025
https://github.com/yes20sh/data-structure-algorithms
This repository contains implementations of various data structures and algorithms in Python. It is designed to help you understand and practice fundamental concepts in computer science.
algorithms data-structures interview-preparation problem-solving
Last synced: 15 Jun 2025
https://github.com/mxagar/accelerated_computer_science_coursera
This repository contains my notes on the Specialization "Accelerated Computer Science Fundamentals" from Coursera / University of Illinois.
Last synced: 09 Apr 2025
https://github.com/aibolik/js-ds
Common data structures in TypeScript/JavaScript implemented efficiently
data-structures javascript stack typescript
Last synced: 15 May 2026
https://github.com/ganzerli/e-pathy
e-pathy saves integers (also in a file) in a way that you can find them following a path. /0/1/50/0 for example
binary-data c data-structures database graph graph-algorithms
Last synced: 28 Apr 2026
https://github.com/bernardobarreto/python-data-structures
Data Structures implementation in Python 3
data-structures linked-list python queue stack
Last synced: 15 Jun 2025
https://github.com/palashhawee/cracking-the-coding-interview-by-mcdowell-book-
In this repository I'll keep uploading all my practice solutions to the amazing book on "Cracking the Coding Interview" by Gayle Laakman Mcdowell using Python language with different approaches. This repository is corelated to one of my repositories called "Data Structure and Algorithm" and has been extended as a part of my preparations for coding interview.
algorithms-and-data-structures cracking-the-coding-interview data-structures python
Last synced: 27 Jun 2025
https://github.com/heap-data-structure/binomial-heap
:cherries: Binomial heaps for JavaScript
agpl amortized binomial-heap computer-science data-structures heaps javascript meldable-heaps
Last synced: 11 Apr 2025
https://github.com/parasgarg/leetcode-coding-practice
LeetCode's practice solutions for the problems based on Algorithms and Data Structures.
algorithms data-structures java leetcode practice-programming problem-solving programming-challenges
Last synced: 29 Mar 2025
https://github.com/thomasalbertodev/javascript_freecodecamp
Learn JavaScript Algorithms and Data Structures Freecodecamp
algorithms data-structures javascript
Last synced: 14 May 2026
https://github.com/ritikahanish/html
binary-search data-structures searching-algorithms
Last synced: 27 Mar 2025
https://github.com/makaveli10/leetcode-solutions
Solution to LeetCode problems in C++.
binary-search-tree data-structures graph-algorithms leetcode-problems-solutions leetcode-solutions problem-solving
Last synced: 06 Apr 2025
https://github.com/leobagua/leobagua.github.io
Let's talk about software development. https://leobagua.github.io
data-structures database devops elixir k8s kubernetes learning ruby ruby-on-rails software-engineering
Last synced: 06 Apr 2026
https://github.com/davide64-dev/feup_edaa_chinesepostmanproblem
✉️ | Chinese Postman Problem Solution
algorithms chinese-postman-problem data-structures edaa feup
Last synced: 08 Sep 2025
https://github.com/yehezkiel1086/ds-sol-cpp
📖 Data structures and algorithms labs solutions in C / C++
Last synced: 19 May 2026
https://github.com/eesunmoon/leetcode
DSA & Problem-solving
algorithms data-structures problem-solving python
Last synced: 11 Jun 2026
https://github.com/jetsemrick/practice
Programming exercises to improve skills in algorithms and data structures.
algorithms data-structures python
Last synced: 03 Apr 2025
https://github.com/alexlatam/data-structures-algorithms
Data structures in differents languages. PHP, JavaScript, Python, Ruby, Java, etc.
data-structures java php python
Last synced: 01 Jan 2026
https://github.com/dmdv/go-algo
Data structures in Golang. Leetcode, Hackerrank
algorithms challenges data-structures datastructures hackerrank leetcode
Last synced: 06 Apr 2025
https://github.com/v-shenoy/advent-of-code-2021
🎄 My solutions to Advent of Code 2021.
advent-of-code advent-of-code-2021 algorithms aoc aoc-2021 data-structures python
Last synced: 04 Apr 2025
https://github.com/sharonina/algoritmosavanzados
Ejercicios de Algoritmos Avanzados y Estructuras de Datos (platzi)
algorithms algorithms-and-data-structures data-structures javascript
Last synced: 27 Mar 2025
https://github.com/maximfersko/template-matrix-library
implementation of matrices in C++
cpp cpp17 data-structures library matrices temlate-in-cpp
Last synced: 08 Jul 2025
https://github.com/kumpatlapavankumar/data-structures
Data structures using java
computer-science data-structures enjoy-coding java love-coding programming-language programming-practice
Last synced: 27 Mar 2025
https://github.com/hridxyz/data-structures-and-algorithms
DSA Mastery Journey: A repository tracking my learning curve in Data Structures and Algorithms from Apna College, encompassing comprehensive Java code exercises, problem-solving, and conceptual notes.
Last synced: 14 May 2026
https://github.com/straightcurve/tree-diff
diff but for trees
algorithms algorithms-and-data-structures data-structures jest trees typescript-library
Last synced: 19 May 2026
https://github.com/youseftareq33/java_datastructuer_3_tawjihirecord-sll_cdll_avl-
This project focuses on Tawjihi students in the West Bank and Gaza, and involves working with data using (Single LinkedList, Circular Double Linkedlist, AVL Tree).
Last synced: 28 Apr 2026
https://github.com/karmatys8/algorithms-and-data-structure
The most interesting codes that I have wrote during studying for Algorithms and Data Structures.
agh agh-university agh-wi algorithms-and-data-structures algortithms data-structures python3 self-written study-notes
Last synced: 11 Mar 2025
https://github.com/tusharpandey003/data-science
Data science include Data Analysis, Machine learning , EDA,PCA and Data Structure and Algorithms
algorithms algorithms-and-data-structures data-analysis data-analytics data-cleaning data-science data-structures data-visualization dsa kmeans-clustering machine-learning outlier-detection pca pca-analysis
Last synced: 13 Mar 2025
https://github.com/ryanlemes/graph-data-structure
Graph data structure implemented in Golang using clean architecture.
clean-architecture clean-code data-structures go golang graph
Last synced: 12 Jan 2026
https://github.com/okoge-kaz/codeinginterview
algorithms api codeing-interviews cpp data-structures python3
Last synced: 19 May 2026
https://github.com/luandersonalvesdev/restaurant-orders-trybe
Logic challenges with time and space complexity of algorithms.
algorithm algorithms computer-science data-structures python3
Last synced: 19 May 2026
https://github.com/harsha-yuvaraj/Data-Compression-and-Decompression-Tool
A specialized lossless file compression and decompression tool designed mainly for plain text, including programming files.
data-structures huffman-compression-algorithm lossless-compression-algorithm numpy python tkinter
Last synced: 02 May 2025
https://github.com/bragdond/universal-double-linked-list-c
Universal data structure double linked list implementation in C
c data-structures double-linked-list void
Last synced: 21 Mar 2025
https://github.com/WerdsMind/Proyectos-CPP
Todos los scripts hechos con c++
algorithms automatic-ordering console-application cpp data-structures file-manager no-gui proyects
Last synced: 04 Oct 2025
https://github.com/bragdond/dynamic-array-c
short library to handle c dynamic array
array c data-structures dynamic-array
Last synced: 21 Mar 2025
https://github.com/samukiszhsd/alteryx-analytics
Você está trabalhando com dados de transações bancárias do Itaú e precisa fazer algumas análises para ajudar o time de auditoria a detectar padrões incomuns e possíveis transações suspeitas.
alteryx data-analysis data-structures data-visualization etl workflow
Last synced: 18 Feb 2026
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
Last synced: 08 Apr 2026
https://github.com/mateus-claudino/ds-in-c
just having some fun learning data structures and implementing them in c. :)
algorithms c data-structures university-assignment
Last synced: 25 Jul 2025
https://github.com/c1m50c/py-data-structures
Package containing various data structures written in Python, primarily for learning purposes.
binary-search-tree binary-tree data-structures doubly-linked-list linked-list mit-license python python-3
Last synced: 14 Apr 2026
https://github.com/dho-rae/wonderlust
WonderLust is a Python-based travel recommendation system that suggests destinations based on user preferences. The program processes structured data using dictionaries and sets while incorporating error handling and user interaction. Developed for the Information Structures with Python course.
data-structures decision-support error-handling python python-programming travel-recommender university-project user-input
Last synced: 08 Jul 2025
https://github.com/ascentis/infrastructure
General low level infrastructure modules for .NET projects
concurrency-patterns data-structures memorycache threading
Last synced: 31 Oct 2025
https://github.com/stdlib-js/dstructs-stack
Stack.
collection data data-structure data-structures first-out javascript last-in lifo node node-js nodejs stack stdlib structure
Last synced: 14 May 2026
https://github.com/diohabara/monkey
Code for coding interviews
algorithms coding-interviews data-structures
Last synced: 31 Oct 2025
https://github.com/isensee-bastian/set-interface
Tutorial code for my video Generics Part 2: Using the empty Interface instead
basic-programming beginner-tutorial-series code-reuse data-structures generics golang interface learn-to-code maps sets switch-case tutorial type-assertions youtube
Last synced: 03 May 2026
https://github.com/kiselyovda/algorithms-and-data-structures
Learning algorithms and data structures.
Last synced: 02 Apr 2025
https://github.com/nullthefirst/fcc-Cash-Register
freeCodeCamp - Cash Register
Last synced: 23 Oct 2025
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
Last synced: 20 Jan 2026
https://github.com/amaravivian/client-project-analysis
"Comprehensive data analysis project for a new client to provide data-driven recommendations."
data-science data-structures data-visualization r tableau
Last synced: 02 Apr 2025
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/fif0o/data-structures
⚒ js playground for data structures
Last synced: 10 Jun 2026
https://github.com/longluo/algorithms
C++ Data Structures and Algorithms implementation
algorithms cpp data-structures data-structures-and-algorithms math
Last synced: 24 Feb 2025
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
Last synced: 05 Jun 2026
https://github.com/inforkgodara/ternary-search
A single class implementation of ternary search
data-structures inforkgodara java ternary-search
Last synced: 04 Apr 2025
https://github.com/inforkgodara/selection-sort
A single class implementation of selection sort
data-structures inforkgodara java selection-sort
Last synced: 04 Apr 2025
https://github.com/inforkgodara/bubble-sort
A single class implementation of bubble sort
bubble-sort data-structures inforkgodara java
Last synced: 05 Sep 2025
https://github.com/inforkgodara/binary-search
A single class implementation of binary search
binarysearch data-structures inforkgodara java java-8
Last synced: 04 Apr 2025
https://github.com/smeltier/competitive-programming
These are my resolutions to problems on various platforms related to competitive programming
algorithms beecrowd beecrowd-solutions competitive-learning competitive-programming competitive-programming-algorithms competitive-programming-contests cplusplus cpp cses-solutions data-structures neps-academy solutions spoj-solutions
Last synced: 28 Jun 2025
https://github.com/queelius/algograph
Immutable graph data structures and algorithms library with interactive shell
algorithms bfs data-structures dfs dijkstra graph graph-algorithms graph-theory graph-visualization immutable interactive-shell python shortest-path
Last synced: 06 Mar 2026
https://github.com/nelsonbn/algorithms-data-structures-shell-sort
Algorithms and Data Structures - Shell Sort
algorithms algorithms-and-data-structures data-structures
Last synced: 22 Apr 2026
https://github.com/monardop/datastructures
Aquí encontrarás distintas prácticas de estructuras de datos
data-structures data-structures-and-algorithms practice-project
Last synced: 02 Apr 2025
https://github.com/faraasat/employee_management_system
Employment Management System, implemented in C++ as part of the Data Structures and Algorithm course, offers a powerful console-based system for companies to efficiently manage their employees' records.
cpp data-structures data-structures-and-algorithms management-system
Last synced: 15 Jun 2025
https://github.com/thegazed/pads
PADS are generic C data structures that use the preprocessor for abstraction.
abstract-data-structures abstract-data-types adt c data-structures ds
Last synced: 09 Apr 2025
https://github.com/vspiewak/go-algorithms
Some Algorithms and Data Structures in Golang
algorithms algorithms-and-data-structures data-structures golang
Last synced: 18 Jun 2025
https://github.com/joserafael0160/dmoj-uclv
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
Last synced: 20 May 2026
https://github.com/tawfik-s/old-course-datasturcturewith-cpp
study dataStructure with cpp ==>L classes for structures
academic-task cpp data-structures oop
Last synced: 14 Mar 2025
https://github.com/tawfik-s/datastructure-java-tasks
mydataStructurejavaTasksFirstYear
algorithms data-structures mufic tasks
Last synced: 14 Mar 2025
https://github.com/akash-nath29/dsa-for-secondsem
DSA For Second Semester
c data-structures dsa dsa-algorithm
Last synced: 06 Apr 2025
https://github.com/tomboddaert/dynode
A framework for making node-based structures with dynamically-sized values.
Last synced: 10 Feb 2026
https://github.com/janithscript/knuth-morris-pratt-algorithm-java
Knuth-Morris-Pratt (KMP) algorithm which is an effective way of finding patterns from the paragraph.
data-structures java knuth-morris-pratt sorting-algorithms
Last synced: 22 Mar 2025
https://github.com/janithscript/rabin-karp-algorithm-java
Rabin-Karp (RK) algorithm is based on the concept of hashing. This algorithm was authored by Rabin and Karp in 1987 and is an effective way of finding patterns from a paragraph.
data-structures java rabin-karp-algorithm sorting-algorithms
Last synced: 22 Mar 2025
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
Last synced: 06 Apr 2025
https://github.com/claudio-code/data-structure-algorithm-and-neural-network
:scroll: I' m learning new algorithms and how create small and basic neural network
algorithms big-o data-structures neural-network
Last synced: 10 Apr 2025
https://github.com/nrastija/spa
Content of the Data structures and Algorithms course in the 2nd year of PDS IPS
algorithms big-o-notation data-structures efficiency problem-solving
Last synced: 14 Mar 2025
https://github.com/rishabh-agarwal/datastructureandalgo
The DataStructureAndAlgo repository is a curated collection of data structures and algorithms implemented in Java, aimed at providing a solid foundation for learners and developers. It's designed for those preparing for interviews, deepening their understanding of computer science fundamentals, or looking for a reliable reference for algorithmic pr
algorith data-structures java11
Last synced: 02 Feb 2026
