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/muhammetgumus/leetcode
LeetCode algorithm problems solutions & interview questions
algorithm algorithms data-structure data-structure-java data-structures data-structures-and-algorithms interview-preparation interview-questions leetcode leetcode-java leetcode-practice leetcode-questions leetcode-solutions problem problem-solving problemsolving
Last synced: 29 Oct 2025
https://github.com/antouhou/anycow
A supercharged container for read-heavy, occasionally-updated data structures with multiple storage strategies
data-container data-structures multithreading rust shared-ownership
Last synced: 01 Aug 2025
https://github.com/galaxy4276/algorithm-study
팀 기반으로 운영하는 알고리즘 스터디
algorithms data-structures leetcode leetcode-solutions
Last synced: 04 Mar 2026
https://github.com/rhaeguard/algorithms-in-java
The collection of my Java implementations of common algorithms and data structures and more
algorithms data-structures java sorting-algorithms
Last synced: 01 Aug 2025
https://github.com/devinleamy/competitive-programming
Competitive programming archives
Last synced: 29 Mar 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/estkey/datastructure
Multi Language Implementation for Elementary Data Structure
Last synced: 27 Mar 2025
https://github.com/ravi-prakash1907/data-structures-and-algo
Data Structures and Algorithms
algorithms course data-structures dsa pg python
Last synced: 15 May 2026
https://github.com/nkokor/Fibonacci-Heap
Python implementation of Fibonacci Heap
data-structures fibonacci-heap
Last synced: 25 Sep 2025
https://github.com/hun756/30-seconds-of-rust
Rust Code Snippets
30-seconds-of-code algorithm challenges data-structures rust rust-lang
Last synced: 11 Jun 2025
https://github.com/ahmed-roshdy-1/lab-3-assissment
it problem-solving using data structures and that when I in my second years in computer science college
Last synced: 02 Aug 2025
https://github.com/sr-tamim/algorithm-practice
Data Structure and Algorithm (DSA) practice repo of SR Tamim
algorithm algorithms-and-data-structures data-structures data-structures-and-algorithms dsa
Last synced: 05 Jan 2026
https://github.com/sysread/skewheap-pp
A fast and flexible heap structure written in pure perl
data-structures heap perl perl5 prioity-queue queue skew skewheap
Last synced: 02 Aug 2025
https://github.com/mcquerol/java-projects
Various Java projects showcasing OOP, data structures, and GUI development.
array-manipulation calculator data-structures gui java minecraft-plugins notepad-clone object-oriented-programming personal-projects
Last synced: 24 Jun 2026
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/pawelzeja098/algoritms-and-data-structures
Basic algorithms and data structures implemented in Python.
algorithms data-structures python
Last synced: 07 Sep 2025
https://github.com/elcobvg/hackerrank-ctci
My javascript solutions to Cracking the Coding Interview tutorials: https://www.hackerrank.com/domains/tutorials/cracking-the-coding-interview
algorithm-challenges coding-interview-tutorials cracking-the-coding-interview data-structures hackerrank-ctci javascript
Last synced: 27 Mar 2025
https://github.com/lauslim12/competitive-programming
My solutions for many competitive programming websites.
algorithms codeforces competitive-programming cplusplus data-structures leetcode
Last synced: 16 Jul 2025
https://github.com/cedrickchee/parkinglot-ts-node
TypeScript solution for parking lot problem.
algorithm data-structures oop-concepts parking-lot typescript
Last synced: 12 Mar 2025
https://github.com/massigy/c-generic-linked-lists
This C program illustrates an implementation of generic programming using dynamic data structures, like single linked lists in this example.
c cprogramming data-structures gcc git github linked-list makefile
Last synced: 07 May 2026
https://github.com/michelbernardods/go-quicksort
Implementando o método de ordenação quicksort em Golang
algorithms data-structures estrutura-de-dados go golang google quicksort
Last synced: 04 Nov 2025
https://github.com/aleiva17/heap-happens
Simple, flexible, and performant implementation of the heap data structure.
data-structures heap heapsort js-library library priority-queue ts-library
Last synced: 12 Jan 2026
https://github.com/ankush-003/data-structures-using-c
Learning Data Structures using C Language
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/sarthikg/python-data-structures
Data Structures in Python
data-structures hacktoberfest python
Last synced: 27 Mar 2025
https://github.com/lurler/trimkit.statdictionary
StatDictionary is a simple, type-safe stat container designed for games that rely on numerical attributes - whether for character attributes, item properties, or entire gameplay systems.
c-sharp csharp data-structures game-development game-framework game-systems gamedev rpg stats trimkit
Last synced: 04 Nov 2025
https://github.com/mawuva/struct-changelog
Tracks changes in nested Python structures (dicts, lists, tuples, and objects with __dict__).
change-tracking changelog data-diff data-structures dict diff json library list nested-data python python3
Last synced: 26 Oct 2025
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/manju07/data-structure-and-algorithms-using-java
Advance data-structures and algorithms implemented using Java
advanced-data-structures algorithms-and-data-structures collections-java data-structures java-8 problem-solving problemsolving thread
Last synced: 03 Nov 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/muhammed-rizin/data-structures
This repository focuses on implementing various data structures and algorithms using JavaScript. It covers a wide range of topics including, Linked List, Array, Binary Search, Linear Search, Recurtion , Sorting algorithms, Stack, Queue, Hash Table , Tree, Binary Search Tree, Heap, Graph and Trie
array binary-search-tree data-structures hashtable heap javascript linked-list queue recursion sorting-algorithms stack string tree trie
Last synced: 07 Sep 2025
https://github.com/evasabeeh/travel-route-planner
Implemented Dijkstra's algorithm to find the most optimal path between the origin and destination.
Last synced: 04 May 2026
https://github.com/rahat-khan-pathan/uva-solutions
My solutions for UVa problems.
ad-hoc algorithms competitive-programming data-structures dynamic-programming number-theory problem-solving recursion recursive-dp standard-template-library uva
Last synced: 04 Nov 2025
https://github.com/shirshendubhowmick/golang-data-structures
Popular data strctures & algorithms in Go lang
data-structures datastructures go golang linked-list tree
Last synced: 29 Mar 2025
https://github.com/amansrv/dsa-gfg
In this repository i only practicing all different varieties of questions related to all different topics of data structure and algorithm.
algorithms data-structures gfg
Last synced: 11 May 2025
https://github.com/rosekamallove/learn_code
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.
algorithms competitive-programming cpp data-structures development
Last synced: 04 Aug 2025
https://github.com/princebansal7/concept-programs
This Repository contains Logic programs with full explanations and multiple ways of approaching the Problems
algorithms-and-data-structures binary-search bitmanipulation cpp17 data-structures oops
Last synced: 24 Jul 2025
https://github.com/samethope/arduino-structs
This is a small arduino "library" made of data structures for common IO components with common functionality for myself that I find extremely helpful.
arduino arduino-library arduino-uno data-structures
Last synced: 18 May 2026
https://github.com/davidyslu/onlinejudgezero
Personal Submission of Online Judge Zero (臺灣高中生程式解題系統)
algorithms cpp data-structures
Last synced: 14 May 2025
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
Last synced: 22 Aug 2025
https://github.com/beepboopbit/cpp-data-structures
C++ data structure compilation
Last synced: 20 Mar 2025
https://github.com/leoriumdev/cses-problem-set-solutions
My own AC solutions to the CSES Problem Set, written in C++
algorithms coding-challenge competitive-programming cpp cses cses-solutions data-structures
Last synced: 25 Aug 2025
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/bragdond/universal-stack-c
Dynamic stack in C which can store any type of data
Last synced: 21 Mar 2025
https://github.com/z1skgr/reconf-computing__hls
High Level synthesis of data transfer in Vivado, Vivado HLS
data-structures data-system embedded-c embedded-systems fifo-queue high-level-synthesis hls simulation vivado vivado-hls xilinx xilinx-vivado xilinx-zynq
Last synced: 05 Aug 2025
https://github.com/eduhantonio/fila-com-prioridade
Fila que permite que elementos sejam adicionados associados com uma prioridade. Cada elemento na fila deve possuir um dado adicional que representa sua prioridade em relação aos anteriores/próximos.
data-structures estrutura-de-dados fila fila-de-prioridade java priority-queue queue
Last synced: 28 Jun 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/taharachedi/custom_stack_library-cpp
This stack isn't the usual LIFO stack; it's more like a linked list with unique behavior. I built it to learn object-oriented programming and master stack manipulation.
Last synced: 20 Mar 2025
https://github.com/adrian-lin-1-0-0/go-ds
Go data structures for competitive programming
competitive-programming data-structures go golang
Last synced: 20 Mar 2025
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.
algorithms backend-development clean-code data-structures design-patterns engineering-mindset exception-handling java modularization multithreading oop oop-in-java problem-solving solid-principles
Last synced: 07 Aug 2025
https://github.com/muthu-kumar-u/go-dsa
Data Structures & Algorithms practice in Go. Covers arrays, binary search, trees, graphs, and more with clean implementations and explanations.
algorithms coding-practice data-structures dsa golang leetcode
Last synced: 07 Aug 2025
https://github.com/neilharia7/daily-coding-problems
C++ & Python Solutions for Daily Coding Problem
algorithms cpp daily-coding-problem data-structures python
Last synced: 15 May 2026
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/d-michail/jgrapht-examples
JGraphT library examples
analytics data-science data-structures examples-project graph-algorithms graph-mining graphs jgrapht
Last synced: 22 Jul 2025
https://github.com/ashiqursuperfly/data-structures-algorithms-1
My Data-Structures and Algorithms codes for CSE 203 Course.
algorithms closest-pair-of-points cpp data-structures divide-and-conquer dynamic-programming graph greedy-algorithms heap huffman-coding java karatsuba-algorithm karatsuba-multiplication lcs-algorithm linked-list matrix-chain-multiplication mergesort optimal-binary-search-tree quicksort skylineproblem
Last synced: 18 May 2026
https://github.com/pranit2001/cp-
competitive programming guide
algorithms c-plus-plus data-structures maths
Last synced: 29 Jun 2025
https://github.com/ugurcanerdogan/cargo-delivery-simulation
Cargo Delivery Simulation - Data Structures project with Stack & Queue
Last synced: 06 Apr 2025
https://github.com/indirivacua/java-data-structures
Una miscelánea de algoritmos que he desarrollado en las clases de la materia Programación III de la UNLP
Last synced: 24 Jun 2026
https://github.com/taharachedi/custom_queue_library-cpp
This is a custom queue, different from a standard FIFO queue, resembling a linked list with unique behavior. I built this project to learn object-oriented programming and master queue manipulation. I also implemented the core queue logic.
Last synced: 20 Mar 2025
https://github.com/shorya22/leetcode-250-python-dsa
🧠 Mastering the Top 250 Leetcode Problems for FAANG & Big Tech Interviews | Python Solutions with Intuition, Patterns, and Clean Code.
algorithms amazon-interview blind75 coding-interview data-structures faang-interview-prep google-interview interview-preparation leetcode leetcode-250 meta-interview microsoft-interview neetcode netflix-interview problem-solving python-coding python-coding-interview python-dsa top-leetcode-problems
Last synced: 27 Aug 2025
https://github.com/mmaffi/alg1-academic-exercises
📌 Repository of C and programming logic exercises developed during my undergraduate studies in Information Systems at UFMS CPTL. Here, I store practice exercises to reinforce fundamental language concepts and improve programming logic skills.
algorithms c-exercises c-language c-programming college-projects computer-science data-structures learning-c logic-programming programming-challenges
Last synced: 01 Nov 2025
https://github.com/joshsizer/my-malloc
Linked-list implementation of the standard C library function “malloc.” Uses a first-fit algorithm with support for coalescing.
algorithm coalescing data-structures first-fit linked-list
Last synced: 28 Jun 2025
https://github.com/denezt/working-with-pointers-and-data-structures
A beginner to advanced guide for working with pointer and data structures in C Programming Language
arrays c data-structures low-level pointers wrapper
Last synced: 13 Jun 2026
https://github.com/akibhaider/battleship_guessing_game_javafx-
Classic ”Battleship” game using JavaFX and SceneBuilder.
css3 data-structures html5 javafx-application javafx-gui javafxgame
Last synced: 02 Jan 2026
https://github.com/erkobridee/ds-ast
DS ( Data Structure ) AST ( Abstract Syntax Tree )
ast computer-science data-structures lexer parser
Last synced: 17 Jun 2025
https://github.com/crisnguyendev/problem-solving-practice-java
A Java-focused repository to master algorithms, data structures, and problem-solving techniques. Ideal for coding interview preparation and competitive programming challenges.
algorithms big-o-interview codeforces data-structures grokking-coding-interview java leetcode problem
Last synced: 14 Apr 2025
https://github.com/vijayksingh/practice-datastructure
A collection of common data structure exercises accompanied with test cases for self study.
algorithms algorithms-and-data-structures data-structures datastructures-algorithms interview javascript practice
Last synced: 29 Aug 2025
https://github.com/codejester01/the-connect-six-ai
此项目是吉大老学长们以前一起组队做的数据结构课设成果，虽然说实力没有那么强，但是也是值得一战的AI，可以提供借鉴思路和参考，需要的自取哦
ai algorithms alpha-beta-pruning data-structures decision-trees
Last synced: 26 Mar 2025
https://github.com/dcavalei/ft_containers
42 ft_containers
42 42born2code 42lisboa cpp cpp98 data-structures map red-black-tree stack templates vector
Last synced: 03 Jan 2026
https://github.com/grant0417/dataplex
Data Structures Library for C
data-structures header-only stl
Last synced: 11 Sep 2025
https://github.com/timsearle/graph
Graph and Breadth First Search Playground Test
breadth-first-search data-structures graph swift-3
Last synced: 28 Jan 2026
https://github.com/abhishekboadgurjar/dsa
Welcome to the Data Structures and Algorithms (DSA) repository. This collection is intended to provide a comprehensive guide to fundamental and advanced concepts in DSA using C++. Each folder contains code examples and explanations for different topics.
algorithms data-structures dsa dsa-codes dsa-cpp dsa-notes
Last synced: 29 Dec 2025
https://github.com/surya-v-28/leetytry
DSA (Data Structure and Algorithm) in Java
algorithms data-structures java oops oops-in-java
Last synced: 15 Jun 2025
https://github.com/williamjardim/vectorizationjs
Uma biblioteca simples para operações vetoriais e matriciais em JavaScript. A simple library for vector and matrix operations in JavaScript.
computer-science data-science data-structures linear-algebra mathematical-functions matrix matrix-calculations matrix-computations matrix-functions matrix-library matrix-multiplication numerical-computation statistics vector vector-math vector-search vectors
Last synced: 03 Apr 2025
https://github.com/andrewvo89/use-priority-queue
Use Priority Queue is a React hook that provides a simple and efficient way to manage a priority queue in your React applications. It uses a binary heap under the hood with values stored inside a JavaScript array.
data-structures hook priority-queue react typescript
Last synced: 16 Feb 2026
https://github.com/vivaxy/data-structure-visualization
🎬Data Structure Visualization with animation.
algorithms animation data-structures svg visualization
Last synced: 14 May 2026
https://github.com/shishir-grez/data-structures-algorithms
Solutions to various questions for Data Structures and Algorithms
algorithms cpp data-structures python
Last synced: 20 May 2026
https://github.com/prembhaskal/go_practice
this is repo to practice go code
algorithms data-structures golang interview
Last synced: 12 Jan 2026
https://github.com/halvaradop/leetcode
A collection of solutions to LeetCode problems, focusing on algorithms and data structures
algorithms approaches data-structures leetcode techniques typescript
Last synced: 09 Aug 2025
https://github.com/manandesai54/ds-algo-visulization
Using HTML CSS JS( vanilla and some Libraries realvel soon )
algorithms canvas canvas-game data-structures data-visualization javascript javascript-library js web-application website
Last synced: 22 May 2026
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/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.
advanced algorithms beginner code-examples data-structures debugging industry-projects intermediate learning oop programming python recursion tutorial
Last synced: 10 Aug 2025
https://github.com/viraj5903/professor_course_assignment_platform
A Java-based system for efficiently managing and matching professors to courses within the Computer Science Department at LaSalle College. Features include a priority queue for optimized assignments, and detailed representations for professors and courses. Includes a matching algorithm based on preferences and constraints.
data-structures jar java javadoc priority-queue queue
Last synced: 30 Aug 2025
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
Last synced: 10 Aug 2025
https://github.com/ana-chenoweth/queue
The Cola class implements a generic queue (FIFO - First In, First Out) for storing elements of type T. Resources
c data-structures dsa queue queues
Last synced: 17 May 2026
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
Last synced: 10 Aug 2025
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/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/emmanuel-dominic/ireporter_api
IReporter enables any/every citizen to bring any form of corruption to the notice of appropriate authorities and the general public. Users can also report on things that needs government intervention
api automated-testing data-structures database-management python
Last synced: 14 Mar 2025
https://github.com/nullthefirst/javascript-ex
JavaScript Data Structures and Algorithms
algorithms data-structures exercism javascript
Last synced: 03 Apr 2025
https://github.com/pranshuchittora/dsa
DS in C
algorithms c cpp data-structures golang
Last synced: 11 May 2026
https://github.com/harshikab2112/my-geeksofgeek-solutions
This repository contains Python solutions for GeeksforGeeks problems, covering Data Structures and Algorithms (DSA). Topics include arrays, linked lists, trees, graphs, dynamic programming, and more. Solutions are optimized, well-structured, and beginner-friendly. Ideal for coding practice, interview prep, and competitive programming.
algorithms beginner-friendly data-structures dsa python
Last synced: 21 Jul 2025
https://github.com/ahmednassar7/competitive-programming
This repository contains Data Structure and Algorithms topics.
algorithms competitive-programming cpp data-structures problem-solving
Last synced: 13 Apr 2025
https://github.com/floressek/hanoi_tower
Some coding for Data Structures and Algorythms
Last synced: 05 Apr 2025
