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: 2026-04-10 00:07:33 UTC
- JSON Representation
https://github.com/jconleyscales/two-dimensional-q
Fixed-capacity circular queue backed by a 2D list with wrap-around indexing (Python).
circular-buffer data-structures python queue
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https://github.com/mosalem149/data-structure-linked_list
That repo is for data structure linked list (single & double) using python programming language
data-structures doubly-linked-list jupyter linked-list python3 single-linked-list
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https://github.com/lavantien/go-graphy
Graph Theory Briefings and Algorithm Implementations in Go
algorithms data-structures graph
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https://github.com/jconleyscales/graph-adjacency-matrix
Undirected weighted graph utilities + Graph class (adjacency matrix) in Python.
adjacency-matrix data-structures graphs python
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https://github.com/Mt1Gr/Data_structures_and_computional_complexity
Research on computational complexity of algorithms and data structures
avl-tree cpp data-structures mst-tree research-project shortest-path sorting-algorithms
Last synced: 11 May 2025
https://github.com/harisdev-netizen/datastructalgos
I'll be releasing CPP implemented code for many Data Structures and Algorithms in this repository. I hope it aids in your comprehension of Data Structures and their application. ๐
cpp data-structures sorting-algorithm sorting-algorithms-implemented trees
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https://github.com/plopezgit/sprint2_t1_mysql_data_structure
Data Structure comprehension
data-structures diagramming drawio eer-diagram field join mysql mysql-database query record sql table terminal workbench
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https://github.com/netcodez/analysing-unicorn-companies---sql
Analysing Unicorn Companies using SQL
data-analysis data-structures database postresql sql
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https://github.com/erikrios/hackerrank
The Solution Code of Challenges in HackerRank
algorithm-and-data-structure algorithms data-structures hackerrank hackerrank-solutions java problem-solving
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https://github.com/erikrios/neetcode-dsa
Data Structures & Algorithms Neetcode's Courses
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https://github.com/erikrios/avl-tree
AVL Tree Implementation using Go
algorithms data-structures data-structures-and-algorithms go golang
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https://github.com/limon-s-interview-prep-zone/data-structure-algorithm
๐ Welcome to the Ultimate Programming Language Features Repository! ๐ This repository is a comprehensive collection of important features, concepts, and best practices across various programming languages like python, c++, c#.
cplusplus csharp data-structures python3 unity
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https://github.com/shaharashe/leetcode
A collection of my LeetCode solutions, showcasing problem-solving skills and algorithmic techniques.
algorithm algorithm-challenges algorithms algorithms-and-data-structures data-structures leetcode leetcode-bash leetcode-c leetcode-cpp leetcode-csharp leetcode-java leetcode-javascript leetcode-practice leetcode-python leetcode-python3 leetcode-questions leetcode-solutions leetcode-sql math mathematics
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https://github.com/jiaqiluo/summer-activity-library
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https://github.com/fdifrison/java-data-structures
Review of ADS principles in java
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https://github.com/alinpahontu2912/ast-implementation
Implemented an AST in Assembly language, by using recursion
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https://github.com/sebastian-nunez/data-structures-java
Some notes regarding Data Structures & Algorithms in Java.
algorithms data-structures java oop
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https://github.com/progambler227788/base-convertor-winform-csharp
This is made in C# winform. It is used to convert every base to another base like binary to decimal or vice versa.
bases-conversions binary-converter binary-to-decimal c-sharp coding coding-programming csharp-code csharp-coding data-structures decimal-to-binary desktop-development dot-net numbers-conversion octal-converter octal-to-binary windows-forms-csharp winform
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https://github.com/prosenjitjoy/dsa-in-go
Go implementation of common data structure and algorithms.
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https://github.com/prosenjitjoy/leetcode-solutions
Leetcode problem solutions in Go
algorithms data-structures problem-solving
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https://github.com/erikrios/data-structures-and-algorithms
The Implementations of Data Structures and Algorithms
algorithms data-structures data-structures-and-algorithms
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https://github.com/randomgamingdev/onewaylinkedlistlibjs
A simple one way linked list that stores the head, tail and length of the list
data-structures easy easy-to-use javascript linked-list list simple small
Last synced: 13 Mar 2025
https://github.com/randomgamingdev/onewaylinkedlistlib
A simple one way linked list that stores the head, tail and length of the list
cpp data-structures easy easy-to-use header-only linked-list list simple small
Last synced: 20 Aug 2025
https://github.com/nelsonbn/algorithms-data-structures-selection-sort
Algorithms and Data Structures - Selection Sort
algorithms algorithms-and-data-structures data-structures
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https://github.com/douglasmatosdev/data-structure-and-algorithms-in-python
Data Structure is an area of Computer Science that studies computational techniques for the efficient organization and manipulation of any amount of information. In other words, when you develop a system you must think about which data structures to use; and the choice of a given data structure will influence the performance of the software.
algorithms algorithms-and-data-structures data-science data-structures python python3
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https://github.com/chicha63/algorithms_datastructures
Implementations of different sorting, searching algorithms and data structures
algorithms algorithms-and-data-structures collections data-structures java searching-algorithms sorting-algorithms
Last synced: 24 Feb 2025
https://github.com/jmcph4/problems
"Everything is numbered here; the monster is Zero"
adt algorithms compsci cs data-structures edu education problem-set problems reference
Last synced: 30 Oct 2025
https://github.com/fvucemilo/sorting-visualizer
This is a web application built with Next.js, TypeScript, and Tailwind CSS that allows you to visualize various sorting algorithms in action.
algorithm-visualization animation code-visualization data-structures educational-tools frontend-development github-pages interactive-sorting nextjs open-source-development performance-optimization reactjs responsive-web-design software-engineering sorting-algorithms tailwind-css typescript ui-ux-design visualization web-application
Last synced: 07 Apr 2026
https://github.com/kawre/dsa
My personal implementations of various data structures and algorithms using Java.
algorithms algorithms-and-data-structures data-structures dsa dsa-practice java
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https://github.com/viztruth/daily-coding-problems
Solutions for various coding interview problems by DCP. List will be updated regularly as and when I solve the problems.
algorithms c-programming cpp data-structures problem-solving python
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https://github.com/Felipalds/b-tree-schedule
Creating and managing a schedule in Go Lang with B tree data structure.
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https://github.com/bharathkumaarr/datastructures
A repo for all the Data Structures learnt.
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https://github.com/willis7/phrase-trie
Implementation of the Trie search algorithm for finding phrases in a body of text
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https://github.com/mariamelantably/scala
this repository consists of scala programs from the university of oxford's prelims imperative programming course
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https://github.com/gfav-cybergeek/prodigy_ml_01
A linear regression model to predict house prices based on square footage, number of bedrooms, and bathrooms. Includes feature engineering, preprocessing, and model evaluation.
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https://github.com/abdultolba/leetcode-solutions
Problems and the solutions I came up with for select leetcode challenges.
algorithms data-structures javascript leetcode leetcode-javascript leetcode-practice leetcode-questions leetcode-solutions
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https://github.com/funnyboy-roks/random-javascript-projects
This is a repo of the random JS projects that I work on
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https://github.com/genthegreat/data-structures-and-algorithms
Data Structures in Javascript
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https://github.com/tejanhu/revisitjava
Revisiting Java Programming
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medium++
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Data structures and algorithms - Hackerrank & geeksforgeeks solutions in c# and java
algortihms csharp data-structures geeksforgeeks-solutions hackerrank java
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https://github.com/essammohamed1/ds_course_fcis_students_2024
Course material , slides , code and exercises
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https://github.com/jaewonson37/python_programming
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https://github.com/kylemit/code-challenges
Code Challenge Solutions
algorithms data-structures hackerrank hackerrank-solutions leetcode leetcode-solutions
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https://github.com/macabdul9/ds-algo
This repository contains some well known DS and Algo implementation in C++
algorithms cpp data-structures
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https://github.com/xpodev/quickstruct
A library to ease the creation of C structs in Python
cpython cstruct data-structures python python-3 python3 struct structs structure structures
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https://github.com/thomasafroo/unix-shell-company-management-system
A command-line interface written in C that allows users to manage a company's structural information
c command-parsing data-structures error-handling unix-shell
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https://github.com/gurpreet0022/shoppingcart
Implementation of a shopping cart (in python) using DSA
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https://github.com/rahulguptagzb09/leetcode-python
Solutions of Leetcode Problems using Python
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https://github.com/r-papso/data-structures
Implementation of advanced data structures
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Solutions for Standard Problems on Algorithms & Data Structures in C++
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Implementation of the linked list data structure in Javascript
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https://github.com/hack3rlife/the-coding-interview
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https://github.com/martijnvos/jcf41datastructures
Assignment 1 of the JCF41 course on Fontys
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https://github.com/vanhung4499/my-wiki
My personal wiki and blog!
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https://github.com/sunsided/fixedstack-rs
Safe and Unsafe Stack Implementations in Rust
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https://github.com/dapper91/contests
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https://github.com/dxrzc/list-data-structure-cpp
Low level circular doubly linked list data structure in C++
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https://github.com/nelsonwenner/data-structure
:books: Data structure studies.
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https://github.com/wesgtox/data-structure-i
College "Data Structure I" exercises.
algorithms c cpp data-structures sorting-algorithms stack-algorithm struct
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https://github.com/nberlette/iterable
Type-safe utilities for iterables and iterators in TypeScript and JavaScript.
collections data-structures deno iterable iterables iteration iterator jsr monorepo typescript
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https://github.com/klmitch/dbprim
Database Primitives Library
c data-structures datastructures library
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https://github.com/dubisdev/pointer-stack-structure
A JavaScript implementation of a stack with a pointer
data-structures pointers stack
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https://github.com/anthonyjdella/leetcode-journey
:books: Code and study material related to Data Structures and Algorithms
algorithms data-structures leetcode python python3 study
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https://github.com/jmcph4/enceladus
Touching the rings of Saturn
algorithms algorithms-and-data-structures algorithms-datastructures algorithms-implemented collection collections collections-rust data-structures datastructures datastructures-algorithms datastructuresandalgorithm
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https://github.com/shreyapramanik47/tcs-nqt-coding-sheet
This repository contains solutions to common TCS NQT coding problems, covering arrays, strings, sorting, and number systems in C++.
arrays cpp data-structures dsa numbers numbersystem strings tcs tcsnqt
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https://github.com/williamfzc/planter
compile dict (json/yaml/toml/everything) to tree
data-structures dictionary json python tree tree-structure yaml
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https://github.com/ayushexel/algorithms
Implementation of Algorithms and Data Structures used extensively in computer Science
algorithm algorithm-challenges algorithm-library algorithms computer-science computer-science-algorithms data-structures
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https://github.com/jabellard/libds
libds - data structure library.
algorithm algorithms binary-heap binary-search-tree c data-structures gcc gcc-complier graph hash-table linked-list linux make queue stack vector
Last synced: 24 Dec 2025
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.
algorithms arrays c data-structures linked-list pointers-in-c recursion-algorithm string-manipulation
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DSA using Java
algorithms data-structures design-patterns dsa java java8
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https://github.com/manishrwt15/triebenchmark
A benchmark study of Trie data structure performance on real-world datasets
benchmark data-structures java performance-analysis trie
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https://github.com/thakuratul2/java-dsa-2023
Java Practice Question for Placement
algorithms data-structures java
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https://github.com/fivethreeeo/data-structures-and-algorithms
A repository for learning data structures and algorithms.
algorithm coding-interviews data-structures
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https://github.com/make-github-pseudonymous-again/js-splay-tree
:zipper_mouth_face: Splay trees for JavaScript
agpl amortized binary-search-trees binary-trees computer-science data-structures dynamic-optimality javascript search search-trees splay-tree trees
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This project includes Higher Level Programming in Python and Javascript, as well as Cpython and SQL. It goes over many Python, Javascript, and SQL concepts. It also covers the concepts of unittest and integration tests.
algorithms api data-structures javascript oop python3 sql unittest-and-integration-testing
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https://github.com/youseftareq33/java_datastructuer_implementationds
Data Structure Implementation
data-structures implementation java
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https://github.com/otabek8866/my-leetcode-solutions
Solving LeetCode problems as a free time hobby
algorithms data-structures dynamic-programming leetcode-c leetcode-python leetcode-solutions questions-and-answers
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https://github.com/kemboi590/teach2give-test
The repository is a technial test for Teach2Give used to demonstrate my ability to provide clear and effective solutions.
data-structures problem-solving technical-test
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https://github.com/apfirebolt/data-structures-and-algorithms-in-javascript
Some DS and Algo programs in Javascript
algorithms algorithms-and-data-structures data-structures javascript primevue vue2
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https://github.com/petridhsg/data-structures
A simple implementation of some data structures in Java
algorithms data-structures java
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https://github.com/chinmaymahajan/parking-lot-management
This repository contains academic project for Parking Lot Management.
academic cpp cygwin data-structures dreamscoder parking
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https://github.com/ashbellett/data-structures
Implementations of data structures.
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https://github.com/neerajkumar161/kata-machine-primegen
Primegen Data Structures and Algorithms in TypeScript
arrays data-structures linked-list typescript
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https://github.com/straightcurve/tree-diff
diff but for trees
algorithms algorithms-and-data-structures data-structures jest trees typescript-library
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https://github.com/mominaamjad/swap-linked-list-nodes
Project to execute the swapping of any two nodes in a singly linked list. Includes methods for inserting and deleting elements.
cpp data-structures linked-list semester-3
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https://github.com/bragdond/universal-linked-list-c
Universal data structure linked list implemented in C
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algorithms data-structures javascript jest-tests
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https://github.com/felipesalvadordev/data-structures-algorithms
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algorithms algorithms-and-data-structures data-structures dotnet
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https://github.com/itsuren/dsa
๐ A repository on Data Structures and Algorithms from text books for Academics
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https://github.com/lucashnss/algorithms-python
This repository serves to recreate famous algorithms and data structures to train my coding and logic skills in the Python language.
algorithms data-structures python
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https://github.com/mikhailazaryan/notes-of-pure-fun
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data-structures functional-programming standard-ml
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https://github.com/danielbrodi/watchdog-program-monitor
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c data-structures fork multithreading process process-manager scheduler semaphore shared-library shared-memory shared-object signal signal-processing signaling signals synchronization thread thread-safe threading watchdog
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https://github.com/samyouaret/php-datastructure
A small PHP data-structure package
algorithms data-structures linked-list php queue stack
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