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/kwanhooo/pods
Practices on Data Structures
cpp data-structures data-structures-and-algorithms
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https://github.com/wesleybertipaglia/dsa
This repository contains solutions to problems from various platforms like LeetCode, Codeforces, CodeChef, etc. The solutions are written in Python.
algorithms data-structures dsa
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https://github.com/sugaliudaykiran/dsa_labs
Only DSA
algorithms-and-data-structures cpp cpp-programming data-structures dsa-algorithm dsa-practice stl-containers
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https://github.com/simranjeet97/datascience_crashcourse
Data Science Crash Course that Explained about Each and Every Process in Data Science.
dash data data-science data-science-crash-course data-structures data-visualization datascience-machinelearning datasciencecoursera datascienceproject instagram matplotlib numpy pandas telegram tutorials youtube
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https://github.com/mbah24-dev/push_swap
Push_swap est un projet de l'école 42 qui consiste à trier une pile d'entiers en utilisant un ensemble d'instructions prédéfinies. L'objectif est d'écrire un programme efficace capable de résoudre ce problème avec un minimum de mouvements. 🚀
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https://github.com/follen99/algorithmsanddatastructures_java
Questa è una serie di esempi di algoritmi e strutture dati scritti in linguaggio Java
algorithms algorithms-and-data-structures data-science data-structures java
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https://github.com/yziyan/data_struct
数据结构
arraylist data-structures datastructures linked-list queue stack
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https://github.com/twitu/algorithms_part_i
Programming assignments in Algorithms part 1 by Princeton - covering topics of Sorting, Heaps, Quick Union and Trees
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https://github.com/harshbatra/music_player_using_ll
MUSIC PLAYER SYSTEM USING LINKED LISTS : Academic Project under Data Structures & Algorithms course
algorithms cpp data-structures double-linked-list doubly-linked-list linked-list music-player optimization queue stack
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https://github.com/d-coder135/non_linear_data_structures
This Repo Contains Codes For Non-Linear Data Structures In Java Programming Language.
avl-tree bst data-structures java non-linear-data-structures tree-structure
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https://github.com/bsanket16/data-structures-and-algorithms
My data structures and algorithms library
algorithms data-structures java
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https://github.com/swimshahriar/dsa-problem-solving
This repository contains some of the Data Structure and Algorithms that I have worked with.
algorithms data-structures javascript python3
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https://github.com/sh1zen/crossync
Blazingly fast concurrent Data Structures for Rust.
concurrent-programming data-structures dev-tools rust-lang rust-library
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🔥: Consistency is the key
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algorithms data-structures python
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Common Data Structures and Algorithms solved in Java
algorithm algorithms data-structure data-structures data-structures-algorithms data-structures-and-algorithms java leet-code-solutions leetcode leetcode-java
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https://github.com/ososuna/js-data-structures-library
💾 JavaScript data structures library
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https://github.com/jose-jaen/coding-questions
Programming algorithms
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https://github.com/zerefwayne/go-data-structures
Implementation of popular data structures and algorithms in Go
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https://github.com/nitinkedia7/cs210-data-structures
Solutions to assignments of CS201/210 Data Structures course taught at IITG-2017
data-structures graph hashing-algorithm heap linked-list queue soritng stack tree
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https://github.com/jasperdevir/std_dds
A single file C Library that implements of a range of basic dynamic data structures.
arraylist data-structures linkedlist
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https://github.com/pzaino/gods
GoDS is just a Go Lang library of Datastructures I created for my own projects and to practice some generic programming in go
algorithms buffer circular-buffer data-structures doubly-linked-list go golang linked-list priority-queue queues stack
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https://github.com/MateusLeviDev/Go-EventSourcing-CQRS
Java Exercises
array-manipulations data-structures fizzbuzz generics java logic oops-in-java problem-solving sets
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https://github.com/ritankarsaha/dsa
Data Structures and Algorithms
algorithms data-structures dsa-algorithm
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https://github.com/kessler/digital-chain
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https://github.com/chrynan/queue
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https://github.com/islamaliev/algorithms
simple implementation of some common algorithms
algorithms algorithms-and-data-structures data-structures
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https://github.com/amirhnajafiz/leetcodz
Problems and solutions to my LeetCode.
algorithms data-structures design-patterns leetcode problem-solving
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https://github.com/eesunmoon/data_structure
[Spring 2020] Data Structure using C language
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https://github.com/marcos-venicius/linked-lists
A singly linked list lib abstraction
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Google Drive Access using Python, Interact Programmatically and Manipulate accordingly
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🏔️ Basic algorithms and data structures on cpp
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A supercharged container for read-heavy, occasionally-updated data structures with multiple storage strategies
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https://github.com/yeyom/school_code
Personal school's code snippets, projects and homeworks, feel free to use them, for the most important snippets: https://gist.github.com/YeyoM
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This is a repository that contains all the topics that I @rosekamallove studied while learning to code and am currently learning Data Structures and Algorithms, and all the code I wrote are in this repo and I am thinking of making this repo more like a Learning resource.
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https://github.com/object88/rope-experiment
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High Level synthesis of data transfer in Vivado, Vivado HLS
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https://github.com/ehab-elshimi-developer/java-problem-solving-sheets
Scalable Java problem-solving sheets — modular, backend-ready, clean-coded, and mindset-driven. Designed to simulate real-world engineering challenges.
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https://github.com/swappy514/python-learning-hub
A comprehensive, well-structured Python learning repository — from basics to advanced topics including OOP, recursion, data structures, debugging, and real-world industry examples. Perfect for beginners and intermediate learners aiming to master Python programming.
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https://github.com/ramazancetinkaya/php-algorithms
This repository contains a set of classic algorithm problems and solutions implemented in PHP 8 and above. It is designed for anyone looking to practice or improve their algorithm skills using modern PHP.
algorithm-practice algorithm-solutions algorithms classic-algorithms code-examples coding-challenges competitive-programming computer-science data-structures data-structures-and-algorithms interview-questions iterative-algorithm iterative-algorithms php-algorithms php-examples problem-solving programming-exercises recursive-algorithm recursive-algorithms
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https://github.com/ravin-d-27/data_structures_questions
Here's my repository where I will be uploading placement coding questions with solutions here.
algorithms data-structures java leetcode
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https://github.com/dangnm9699/applied-algorithms
Applied algorithms / HUST / 20192
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https://github.com/infinilabs/infini-zip
High-performance Rust implementation of advanced data structures and compression algorithms inspired by topling-zip C++ library
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https://github.com/souvikpaul6436/arsh-goyal
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https://github.com/simranjeet97/datastructures_algoritms_python
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https://github.com/wislertt/leetcode
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https://github.com/tebogoyungmercykay/hash_functions_and_utilities_in_java
These are methods of Computing a table Index from a key.
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https://github.com/tan45nadim/data-structures-algorithms
A Comprehensive Repository of Data Structures and Algorithms
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https://github.com/amankumarsinhagithub/data-structures-algorithm-dsa
algorithms cpp data-structures dsa
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https://github.com/inforkgodara/insertion-sort
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https://github.com/addytrunks/data_structures
The codes for all the lab exercises for the course CS1006T Data Structures.
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https://github.com/micahondiwa/binary_trees
Implementing binary trees algorithm in C
algorithms algorithms-and-data-structures binary binary-search binary-search-tree data-structures insertion malloc-free search-algorithm traversal
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https://github.com/shriram-vibhute/python
This repository contains comprehensive Python coursework, featuring lessons on fundamentals, data structures & OOP's. concept.
data-structures object-oriented-programming programming-language python
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https://github.com/madhurimarawat/python-for-datascience
This repository contains programs in the python programming language.
array basic-programs conditional-statements csv-files data-structures datatypes exception-handling first-class-functions functions list looping-statements matplotlib numpy object-oriented-programming operators pandas priority-queue python-3 queue stack
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https://github.com/virtyaluk/leetcode
:triangular_ruler: Leetcode problems' solutions in C++, Go, and Python. 2030 problems solved.
airbnb algorithms amazon coding-challenge coding-interviews competitive-programming data-structures faang facebook google leetcode lyft meta microsoft netflix uber
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https://github.com/mzuvin/veriyapilari
Java ile Veri Yapıları ve Algoritmalar - data structures and algorithms in java
binary-search-tree data-structures datastructures datastructuresinjava java
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https://github.com/iyashwantsaini/dust
Data Structures | Algorithms | STL | C++
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https://github.com/davidyslu/OnlineJudgeZero
Personal Submission of Online Judge Zero (臺灣高中生程式解題系統)
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Linked-list implementation of the standard C library function “malloc.” Uses a first-fit algorithm with support for coalescing.
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https://github.com/calcit-lang/ternary-tree.ts
TypeScript version of calcit-lang/ternary-tree
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https://github.com/erseco/ugr_estructuras_datos
Practicas de Estructuras de Datos (ED) del Grado en Ingeniería Informática de la Universidad de Granada (UGR)
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https://github.com/dirkgroot/fsharpx.radixtree
A general-purpose implementation of a Relaxed Radix Balanced tree.
data-structures fsharp fsharp-practice fsunit immutable-collections test-driven-development
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https://github.com/r-pagard/c-algorithm
Write some algorithms with C programming language. I'm trying to write the best way that I can.
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https://github.com/devourtech/christmasdb
A key value store to explore on database and storage internals
data-structures database golang key-value-store
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https://github.com/suhatanriverdi/full-time-interviews-preparation
This repository contains various competitive programming Algorithms and Data Structures questions and sample codes in the preparation process of full-time software engineering interviews.
algorithms data-structures interviews-preparation
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https://github.com/dnlbb/algorithms-and-data-structures-mstu
This repository contains homework on the course algorithms and data structures of MSTU
algorithms c-language data-structures
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https://github.com/mutokrm/googlestep
This repository has homework that I submitted during Google STEP where I learned the basics of of Computer Science.
algorithms calculator data-structures malloc traveling-salesman-problem
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https://github.com/arin-paliwal/data-structure-in-c
This Repository consists of a Program Code in C Language as described by our curriculum in the B.Tech Programme in the domain of Computer Science and Engineering. It consists of codes which i have used in DSA in C Language and it is also a credential subject in our curriculam.
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https://github.com/armandwipangestu/data-structure
Belajar Data Structure Pada Berbagai Bahasa Pemrograman
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https://github.com/rajgupta2/leetcode-2025-potd
This is the repo where you will find all the POTD of LeetCode for the year 2025.
algorithms backtracking bit-manipulation coding-challenges coding-practice competitive-programming data-structures dsa dynamic-programming graph-theory interview-preparation leetcode leetcode-potd mathematical potd problem-solving recursion searching
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https://github.com/netromdk/cods
Collection of Data Structures (vanilla C++14)
bitset cpp cpp-library cpp14 data-structures deque hashmap pair priority-queue queue ring-buffer set stack template-library vector
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https://github.com/AhmedOsmanDev/Codeforces-Solutions
Codeforces's problems solutions.
algorithms codeforces codeforces-solutions competitive-programming cpp data-structures online-judge problem-solving
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https://github.com/akarimin/algs0
Algorithms Instructed by Dr. Robert Sedgewick
algorithms data-structures search sort tree union-find
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https://github.com/mondonno/algorithms
Collection of resuable algorithm templates written in pure C++
algorithm algorithms all cpp data-structures math prefix-sumes sorting trees
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course-project data-structures dfs java maven maze maze-game
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A repository containing the source codes to the problem statements given as part of the Data Structures Laboratory course (UE18CS207) at PES University.
algorithms algorithms-and-data-structures c data-structures
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https://github.com/diogo-nb/radix-sort
Radix sort implementation in C for education purposes.
c data-structures radix-sort sorting-algorithms
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algorithm android android-app-development data-structures java nodejs python react react-native reactjs web-development
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C implementation of a generic linked list with queue and stack functionalities
c data-structures linked-list queue stack
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https://github.com/mihirh19/python
a repository for collaborative development and version control using Git that houses Python code files, documentation, tests, and other project-related files.
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algorithms algorithms-and-data-structures algorithms-datastructures basic-data-structures data-structures linked-list
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https://github.com/jkazari/mathematics-laboratories-4.1
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https://github.com/aaron-zhao/js-utils
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data-structures javascript utility
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