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: 2026-04-06 00:07:25 UTC
- JSON Representation
https://github.com/failpt/avl-csharp
Generic AVL tree implementation and testing in C#
avl avl-tree bst csharp data-structures generic generic-library self-balancing-trees
Last synced: 30 Aug 2025
https://github.com/jjfiv/csc212arraylists
CSC212 Array-Based List Implementations
array-list data-structures dynamic-array smith-csc212
Last synced: 30 Aug 2025
https://github.com/douglasdotv/dsa-java
Some basic algorithms and data structures.
algorithms data-structures java
Last synced: 30 Aug 2025
https://github.com/imtjl/fp-red-black-tree-dict
TreeDict - Implementation of Dict based on Red Black Tree in Elixir
data-structures elixir functional-programming red-black-tree
Last synced: 30 Aug 2025
https://github.com/fenilsonani/os-system
High-performance OS components with 99% faster algorithms, enterprise reliability, and L8 engineering quality. Features O(1) operations, thread safety, and production-ready implementations.
algorithms c99 concurrent-programming data-structures enterprise-software high-performance memory-management operating-systems performance-engineering systems-programming
Last synced: 31 Aug 2025
https://github.com/ivan-guerra/huffman
Huffman data compression
compression data-structures huffman-coding
Last synced: 14 Mar 2025
https://github.com/kevinknights29/dsa_in_java
This repo contains data structures and algorithms implemented in Java.
algorithms data-structures java
Last synced: 22 Mar 2025
https://github.com/kevinknights29/dsa_in_cplusplus
This repo contains data structures and algorithms implemented in C++.
algorithms cplusplus data-structures
Last synced: 22 Mar 2025
https://github.com/inf800/swift4tensorflow
Swift and Swift for TensorFlow
data-structures deep-learning jupyter-notebooks machine-learning swift-package-manager swift5 tensorflow
Last synced: 22 Mar 2025
https://github.com/ibrahim-saber-mohammed/calculator
atmega32 c data-structures eclipse-ide embedded-c embedded-systems stack
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https://github.com/yogain123/linked-list-api
Create a REST API app which exposes API endpoints , for carrying out Linked List operations.
algorithms data-structures javascript linked-list redis
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https://github.com/didogrigorov/codewars-problems-solved
A collection of Python solutions to CodeWars katas, organized by kyu level. Perfect for honing problem-solving skills, mastering Python, and tackling coding challenges.
algorithm-challenges algorithms algorithms-and-data-structures codewars codewars-kata-solution codewars-python codewars-solutions codewars-training-exercise coding-challenges coding-interview coding-interviews data-structures programming-challenges programming-contests programming-exercises python3
Last synced: 28 Jun 2025
https://github.com/evandrolg/data_structures_in_ruby
A collection of data structures written in Ruby
algorithms data-structures ruby
Last synced: 05 Mar 2025
https://github.com/saadbutt27/leetcode
Leetcode Practice Problems
algorithms arrays data-structures doubly-linked-list hashmap hashset hashtable linked-data problem-solving singly-linked-list strings
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https://github.com/arranstewart/dsa-swu-website
Data Structures and Algorithms at Southwest University, China, run in Autumn 2021
algorithms data-structures teaching-materials
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https://github.com/celineboutinon/little-lemon
Meta Database Engineer Professional Certificate - Capstone Project
data-analysis data-analytics data-structures data-visualisation database-design database-schema databases mysql-connector-python mysql-workbench python sql tableau-dashboards
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https://github.com/ozmap/technical-assessment
Technical assessment for the position of software engineer at DevOZ.
assessment-project challenge data-structures restful-api typescript
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https://github.com/alexandrbig1/goit-sql-hw-03
This repository contains my homework assignments for learning basic SQL functions and understanding query operations to retrieve and manipulate information.
backend computerscience data-structures database git software-engineering sql
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https://github.com/prthd/programs-in-cpp
โก A collection of C++ programs covering data structures, algorithms, and problem-solving techniques. Includes implementations of graph algorithms, dynamic hashing, matrix operations, pointer concepts, and more, making it a valuable resource for competitive programming and system-level programming. ๐๐ป
algorithms competitive-programming cpp data-structures dynamic-hashing graph-algorithms object-oriented-programming pointer-management problem-solving system-programming
Last synced: 31 Aug 2025
https://github.com/julianp911/proyecto_2_202010_sec_4_team_5
๐ Proyecto 2 - Estructura de Datos
data-structures generic geojson java java8
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https://github.com/memgonzales/aiep-python-scratch
Materials for the AMSLI Informatics Enrichment Program (AIEP), a training program for students representing the Philippines in international computational thinking and informatics contests
acm-icpc algorithms big-o binary-search binary-search-tree bisection-method bitwise-operators competitive-programming data-structures debugging divide-and-conquer dynamic-programming greedy-algorithms programming-for-kids python3 queue recursion scratch3 stack
Last synced: 29 Dec 2025
https://github.com/theritikchoure/dsa
This repository is for anyone and everyone who wishes to understand what are data structures and how algorithms work. This repo is specially for computer science and information technology students. This repo includes โ 1. Theory & algorithms - Understand the working of data structures and algorithms that operate on them. 2. Practical Implementation (Programs) โ Implement the DS and algorithms in the form of computer programs using C++ programming language. We will be covering many topics in DS such as - What is Data structures, why do we need DS, Algorithms, Algorithm analysis, time and space complexity, types of Data structures - linear and non linear types, stack, queues, linked list, graphs, trees. Algorithms - Sorting, searching, tree traversal etc.
Last synced: 12 Nov 2025
https://github.com/nanafox/binary_trees
A project on the Binary Tree Data Structure.
alx-curriculum binary-search-tree binary-tree c-programming data-structures dsa
Last synced: 06 Nov 2025
https://github.com/rddevitte/libdatastructures
A C library with a collection of basic data structures
array avl-tree c data-structures deque doubly-linked-list linked-list map queue stack static-lib static-library
Last synced: 14 May 2025
https://github.com/nextgengk/data-structures-and-algorithms
In this repository that contains all the Data Structures and Algorithms concepts and their implementation in several ways.
data-structures data-structures-and-algorithms dsa dsalgo java
Last synced: 14 May 2025
https://github.com/mohamedwelteir/infix-to-postfix--expression-evaluator
This project is for converting mathematical expression from infix to postfix as well as evaluating the expression.
Last synced: 26 Feb 2025
https://github.com/felipe-gdr/algorithms
Algorithms, coding challenges and exercises
algorithms data-structures java-8
Last synced: 12 Jul 2025
https://github.com/itsmunim/python-playground
Where all the python trash ends up
algorithm data-structures python
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https://github.com/ewliang/javascript-algorithms
Contains a list of common CS algorithms, but implemented using mostly plain old Vanilla JavaScript
algorithms computer-science data-structures javascript search-algorithms sorting-algorithms
Last synced: 24 Jul 2025
https://github.com/7astro7/leetcode
bad solutions to leetcode problems
algorithms c data-structures docker java leetcode python
Last synced: 31 Dec 2025
https://github.com/shubhansu-kr/cse205-data-structure-and-algorithms
DSA Course: CSE205: LPU progress | C++ | Lecture PPTs | Solutions | Codes.
cpp cse205 data-structures dsa dsa-algorithm lecture-notes lpu
Last synced: 04 Jan 2026
https://github.com/goutamhegde002/dsa-roadmap-for-beginners
The "DSA Roadmap for Beginners" repository is a comprehensive guide designed to help beginners learn Data Structures and Algorithms (DSA) efficiently. It provides structured content covering fundamental and advanced topics in DSA, with practical examples, exercises, and coding problems.
beginner beginner-friendly beginner-guide coding-practice data data-science data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-learning-series dsa-practice dsa-roadmap interview-preparation interview-resources programming-fundamentals
Last synced: 28 Feb 2026
https://github.com/rsgoksel/data-structures-cpp
Foundations of Data Structures in C++: Descriptions and Illustrations
binary-search-tree binary-tree cpp data-structures linked-list queue
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https://github.com/andrewjprice/algorithms-and-data-structures
Algorithms and Data Structures Using Ruby
algorithms binary-search binary-search-tree data-structures heapsort insertionsort linked-list mergesort quicksort ruby selectionsort shellsort sorting-algorithm sorting-algorithms
Last synced: 14 Apr 2025
https://github.com/dustin-ward/comp-lib-go
Competitive Programming Library for Go
algorithms competitive-programming competitive-programming-contests data-structures golang golang-library
Last synced: 03 Feb 2026
https://github.com/mahmud-kandawala/c-shopping-list-capstone-project
This is my Capstone C Programming Project for my Advanced C Programming Course. It features a comprehensive shopping cart system that utilizes linked lists, stacks, queues, and binary search trees for efficient item management and search functionality.
Last synced: 25 Feb 2025
https://github.com/vanajmoorthy/dsanda
โ Some simple data structures & algorithms practice.
algorithms data-structures javascript
Last synced: 26 Dec 2025
https://github.com/harikrishnan669/ds_lab
KTU S3 DS LAB PROGRAMS
cprogramming-language cse data-structures ktu ktu-s3-cse
Last synced: 03 Oct 2025
https://github.com/make-github-pseudonymous-again/js-collections-namedtuple
:bookmark: Python's namedtuple data structure for JavaScript
agpl collections data-structures javascript namedtuple
Last synced: 26 Dec 2025
https://github.com/azaz9026/email-spam-detection
Welcome to the Email Spam Detection project! This repository provides a machine learning model for detecting spam emails using a Naive Bayes classifier and a simple web interface built with Streamlit.
data-analysis data-cleaning data-structures data-visualization deep-learning machine-learning python sql streamlit
Last synced: 26 Dec 2025
https://github.com/povilasb/rust-playground
Various small Rust demos
algorithms data-structures rust
Last synced: 18 Mar 2025
https://github.com/nopetimizer/buckets
Buckets is a Go package that provides implementations of various data structures commonly used in computer science and software development.
Last synced: 12 Nov 2025
https://github.com/alldroll/rbtree
Redโblack tree
data-structures go red-black-tree
Last synced: 28 Jan 2026
https://github.com/saifadin1/cses-solutions
Solutions of CSES problem set
algorithms competitive-programming cses cses-solutions data-structures problem-solving
Last synced: 06 Mar 2025
https://github.com/whitedodo/datastructure2
Horowitz์ C++ ์๋ฃ๊ตฌ์กฐ(Horowitz's C ++ Data Structure)
Last synced: 07 Nov 2025
https://github.com/austinhartzheim/bitter.js
It's 2017. We shouldn't need this code. But we still have that Internet Explorer thing.
data-structures javascript javascript-library
Last synced: 22 Mar 2025
https://github.com/shuddha2021/distributed-system-simulator-in-golang
A lightweight distributed system simulator in Go, featuring concurrency, HTTP endpoints, and unit tests.
concurrency data-structures distributed-systems error-handling go goroutines http-server restful-api synchronization thread-safety unit-testing
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https://github.com/shuddha2021/java-bookstore-manager
Java-Powered Bookstore: Streamlined Inventory Management System
bookstoreapplication data-structures educational-project inventory-management java object-oriented-programming open-source system-design
Last synced: 15 May 2025
https://github.com/minicloudsky/playwithdatastructures
็ฉ่ฝฌๆฐๆฎ็ปๆ่ฏพ็จๅญฆไน ไปฃ็ ไธ็ฌ่ฎฐ
algorithm array data-structures graph-algorithms java link linked-list tree tree-structure
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https://github.com/topmbiw/best-websites-a-programmer-should-visit
Discover essential websites for programmers to enhance skills and stay updated. Contribute to this curated list on GitHub! ๐๐ป
all-in-one awesome books coding-style collection competitive-programming data-structures fundamentals-of-programming hacktoberfest interview-practice java links programmer programming puzzle sites wiki wikipedia
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https://github.com/skippia/design_patterns---algorithms---typescript
Design patternes, algorithmes, typescript challenges & types
algorithms data-structures design-patterns typescript-challenges typescript-types
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https://github.com/dev88jerry/cs304
Bishop's University - CS304 Data Structures
bishops bu data data-structures python structure university
Last synced: 26 Feb 2025
https://github.com/30piraten/datenbank
DevOps and Why
computer-architecture data-structures database distributed-systems interpreters networking operating-system systems-design
Last synced: 07 Apr 2025
https://github.com/urstrulykkr/js_objects
A beginner's approach on JavaScript Objects
Last synced: 22 Feb 2025
https://github.com/siddarthshete/fds
This repository contains the assignment based pn fundamental of data structure using cpp which were performed in third semester
arrays assignments cpp cppprogramming data-structures datastructures-algorithms linked-list strings
Last synced: 06 Mar 2025
https://github.com/sanchariii/ip-address
The main objective of this project is to make an algorithm that can search through data as fast as possible. This project is an implementation of data structures.
c-programming data-structures tree-structure
Last synced: 31 Aug 2025
https://github.com/sur16-cse/internity-internship-dsa-2021
This internship is for Design and Analysis of Algorithm. It is 45 days internship cover important concepts of data structure and algorithm . It also cover advanced topic for placement.
Last synced: 26 Feb 2025
https://github.com/gharib110/algorithms_in_c
Algorithms in C - Learn Algorithms
algorihtm algorithms algorithms-and-data-structures c data-structures
Last synced: 23 Mar 2025
https://github.com/adrianocleao/trabalhoaed1
Implementaรงรฃo de Selection Sort e Heap Sort com Listas Circulares Duplamente Encadeadas, usando Makefile para compilar e executar o cรณdigo.
algorithms c computer-science data-structures makefile
Last synced: 23 Feb 2025
https://github.com/bniladridas/chatbot
The chatbot is designed to engage in conversations with users based on predefined patterns and responses.
algorithms data-structures nlp programming
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https://github.com/lynnsh/simple-evaluator
Java Evaluator Academic Project
data-structures java reverse-polish-notation
Last synced: 26 Dec 2025
https://github.com/itsindrajput/student-database-management-system
This repository contains the source code and documentation for a Student Database Management System implemented in C programming language.
c-programming-language data-structures database graphics-programming
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https://github.com/yiduoyu/cps-2232-final-project
Car Rental Management System
Last synced: 06 Mar 2025
https://github.com/mahmoud-elghonemy/datastructureusingc
implementation Data structures by c programing, separate implementation user levels as a header file and programmer level as c file
c data-structures layer user-management
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https://github.com/mahmoud-elghonemy/datastructureandalgorithms
implementation data structure and algorithm using java
algorithms data-structures java
Last synced: 15 May 2025
https://github.com/ariessa/data-structure-algorithm-test
Technical test for a full stack developer role.
algorithms-and-data-structures data-structures javascript jest tdd-javascript
Last synced: 26 Feb 2025
https://github.com/being-amara-khan/cpp-codes
This repository contains a collection of C++ programming problems and solutions, ranging from fundamental concepts to advanced Data Structures and Algorithms (DSA). Whether you're a beginner or an advanced learner, this repository aims to help you practice and enhance your coding skills.
cpp data-structures dsa-algorithm patterns
Last synced: 26 Feb 2025
https://github.com/ibchgenomic/datastructure-algorithms
my approach of solving the leetcode, interviewcode and other questions
Last synced: 30 Mar 2025
https://github.com/pathak-ashutosh/dsa-practice
An index of Data structures and Algorithms that I practiced for my interviews.
algorithms algorithms-and-data-structures data-structures python
Last synced: 21 Feb 2025
https://github.com/hackersa3edy/binary_trees
This repository contains C programs for various operations on binary trees, including node manipulation, tree traversal, and property checks (like height, depth, size, and balance factor).
algorithms alx-software-engineering binary-tree c c-language c-programming data-structures tree-traversal valgrind
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https://github.com/nkokor/red-black-tree
Implementation of Red-Black Tree data structure using Python
data-structures red-black-tree
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https://github.com/mustafahakkoz/tst_in_c
Ternary Search Tree in C language
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https://github.com/4s4v1n/stl-containers
Realization of standart template library (STL)
container cpp data-structures stl stl-containers
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https://github.com/nkz-soft/leetcode
LeetCode Problems' Solutions
algorithms csharp data-structures interview leetcode leetcode-solutions
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https://github.com/tamschi/pinus
A prickly BTreeMap.
data-structures hacktoberfest pinning rust
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https://github.com/yousifabozid/alx-low_level_programming
ALX Low Level Programming With C
alx alx-africa alx-low-level-programming c data-structures do-hard-things
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This repository is managed by LeetPush extension: https://github.com/husamahmud/LeetPush
cpp csharp data-structures java javascript leetcode-solutions pandas python python3 sql
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https://github.com/vincentlaucsb/algorithms-sedgewick-wayne
My personal collection of notes, drawings, and code created while reading Algorithms (Fourth Edition) by Robert Sedgewick and Kevin Wayne.
algorithms data-structures java sedgewick
Last synced: 15 May 2025
https://github.com/jakeoeding/data-structures
Implementations of common data structures
arraylist data-structures heap linkedlist queue stack
Last synced: 15 May 2025
https://github.com/mahmoudnamnam/leetcode-problems
This repository contains my solutions to LeetCode's Daily Challenges and Study Plan problems. It's a resource where I share my approaches and solutions to various coding challenges found on LeetCode.
algorithms data-structures js mysql pandas python3
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https://github.com/vivivivianne/bunarr
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c99 data-structures dynamic-array
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https://github.com/subhan-liaqat/leetcode-problems
This repository includes all the LeetCode Problems which are most asked in big tech interviews.
algorithms cpp data-structures dsa faang leetcode python
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https://github.com/ryancasf/estruturadado
Data storage and organization.
algorithms-and-data-structures data-structures java-data-structure
Last synced: 28 Feb 2025
https://github.com/oniani/purity
A collection of various algorithms and data structures
algorithms data-structures functional-programming haskell
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https://github.com/entropy-tamer/reynard-algorithms
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a-star algorithms benchmarking binary-heap collision-detection data-structures game-development geometry memory-pooling optimization pathfinding performance priority-queue reynard solidjs spatial-hashing spatial-indexing typescript union-find
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https://github.com/maxilevi/c-data-structures
C implementations of common data structures (dynamic array, stack, linkedlist, hashmap, queue, binary search tree, heap) & other projects
Last synced: 21 Jun 2025
https://github.com/antoniszks/data-structures-and-algorithms
A Repository that contains the most popular Data Structures and Algorithms of Computer Science, implemented in Java
algorithms data-structures data-structures-and-algorithms java problem-solving searching-algorithms sorting-algorithms
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https://github.com/yvesemmanuel/datastructures_algorithms
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algorithms complexity-analysis cpp data-structures oop
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https://github.com/guilhermebkel/college-homeworks
๐ซ All the code I've created at college
c college data-structures fractal-algorithms
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https://github.com/bp7968h/rust_dsa
Data Structure and Algorithm written in Rust
algorithms data-structures rust rust-lang search-algorithm sorting-algorithms
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https://github.com/extwiii/algorithms-uc.san.diego
Data Structures and Algorithms - Coursera
algorithm coursera data-structures extwiii graph
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https://github.com/lin93555/-algorithm-training-cpp-py
LeetCode algorithm practice using C++ and python. Includes detailed explanations, comments, and time complexity analysis for each solution.
algorithms cpp data-structures leetcode python solutions
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https://github.com/saragarcia6123/expression_evaluator
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algorithms data-structures parsing
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https://github.com/ayoubzulfiqar/notebook
A Python Notebook - A Practical & Experimental Implemention of Things
algorithms data-structures ipynb machine-learning machine-learning-algorithms machinelearning math mathematics numpy pandas polars python sympy
Last synced: 06 Oct 2025
https://github.com/antunesluis/estrutura-dados
Trabalhos que realizei na disciplina de estrutura de dados 2023/2
c data-structures ppm-image-editor
Last synced: 26 Feb 2025