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/afthaab/data-structures-in-golang
This repository is a comprehensive collection of various data structures implemented using the Go programming language.
data-structures leetcode-solutions
Last synced: 11 Oct 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/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/henriquelimas/go-algorithm-design-manual
Codes in Go from Algorithm design manual Book
algorithms computer-science data-structures golang
Last synced: 02 Mar 2025
https://github.com/kessler/digital-chain
A linked list implementation
data-structures javascript nodejs nodejs-modules npm-package
Last synced: 13 Apr 2026
https://github.com/paambaati/bumplan
A simple program that finds the seating arrangement for passengers for a given custom airplane seat layout.
algorithm coding-challenge data-structures interview-questions nodejs
Last synced: 19 Jan 2026
https://github.com/arindas/rubix
End-to-end architecture for the representation and solution of Rubik's cube problems.
algorithm-design data-structures graph linear-time-solution novel-data-structure rubiks-cube
Last synced: 20 Aug 2025
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
Last synced: 24 Aug 2025
https://github.com/nakkayev1707/algorithms
Algorithms is a C# project dedicated to solving algorithmic challenges from various sources, such as LeetCode. This repository contains implementations of solutions for a variety of algorithmic problems, providing a resource for learning and improving problem-solving skills in C#. It includes solutions to common problems and data structures
algorithms codewars coding-challenges data-structures leetcode problem-solving
Last synced: 03 Jul 2025
https://github.com/sword-jin/go-algorithm
golang 常用数据结构，算法
algorithms btree data-structures heap queue stack tree
Last synced: 09 Oct 2025
https://github.com/devinleamy/competitive-programming
Competitive programming archives
Last synced: 29 Mar 2025
https://github.com/chrynan/queue
Stack, Queue, and Deque Data Structures for Kotlin
data-structures deque kotlin kotlin-library kotlin-multiplatform queue stack
Last synced: 29 Jul 2025
https://github.com/lehoangan2906/6.006-spring-2020
Introduction to Algorithms
algorithms-and-data-structures data-structures python3
Last synced: 24 Mar 2025
https://github.com/iamwatchdogs/dsa
Slate/Deprecated docs repo for DSA. I should have continued working on it.
algorithms c cpp data-structures documentation dsa interview java learning open-source preparation python
Last synced: 09 Apr 2026
https://github.com/heyfoz/cpp-inventory-vector-sort-search
The Inventory Vector Sort/Search Program (C++) reads an InventoryParts.txt file made of a list of part records containing part names, categories, quantities, and unit costs. The program prompts the user to search for parts, and if a part is not found, the user can add a new part record. An updated txt file is written on program close.
Last synced: 25 Mar 2025
https://github.com/0xcourtney/data-structures-and-algorithms-in-js
In this series I will explore several different data structures and algorithms that are fundamental in Computer Science.
algorithms computer-science data-structures javascript
Last synced: 15 Mar 2025
https://github.com/missipsag/binary-search-tree
This is a small project where I learned how to manipulate the Binary Search tree data structure (creating and inserting new nodes, deleting ones, updating key values...) and tree walks algorithms : inorder, preorder, postorder.
binary-search-tree c data-structures pointer
Last synced: 28 Mar 2025
https://github.com/s-m-j-i/data-structures-n-algorithms
A crash-course about Data Structures & Algorithms in JAVA
algorithms algorithms-and-data-structures data-structures graphs java shortest-path-algorithm shortest-paths spanning-tree-algorithms spanning-trees
Last synced: 01 Aug 2025
https://github.com/shalldie/gog
Generic data structures and functions of Golang. Golang 的泛型数据结构/方法。
data-structures functions generic golang
Last synced: 10 Mar 2025
https://github.com/nilesh2000/errorfreecodes
Repository I use for my interview preparation.
algorithms cpp data-structures
Last synced: 09 Oct 2025
https://github.com/tom-spalding/petrie
a Graph-based phylogenetic tree, implemented in Javascript.
algorithms data-structures graph nature petrie phylogeny taxonomy tree
Last synced: 20 Jan 2026
https://github.com/aswinbarath/sde-problems
SDE Problems marked with FAQ Companies
algorithms data-structures gfg java leetcode problem-solving sde-sheet
Last synced: 14 May 2025
https://github.com/guibrandt/multi-splay
Multi-splay tree implementation written in Go
data-structures dynamic-optimality go multi-splay-tree tree-structure
Last synced: 09 Oct 2025
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/ifeelgarv/kunalkushwaha-java-dsa-bootcamp
This repos contains QnA of Kunal Kushwaha and some Leetcode Question/Solution.💻
algorithms basic data-structures java
Last synced: 11 Jun 2025
https://github.com/dangnm9699/applied-algorithms
Applied algorithms / HUST / 20192
algorithms cpp data-structures hust
Last synced: 12 Aug 2025
https://github.com/yjhmelody/as-collections
Collections for assemblyscript
assemblyscript collections data-structures queue
Last synced: 08 Apr 2025
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. 🚀
Last synced: 30 Mar 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/aryangupta9680/dsa-solved-questions
This repository contains solutions to various Data Structures and Algorithms (DSA) problems solved by me. The questions are sourced from renowned coding platforms like GeeksforGeeks, LeetCode, Codeforces, InterviewBit, HackerRank, and more.
algorithms cpp data-structures dsa geeksforgeeks interviewbit leetcode problem-solving
Last synced: 07 Nov 2025
https://github.com/abhijivani3001/dsa_in_c
This repository is of Data Structure in C language.
Last synced: 28 May 2026
https://github.com/kalongn/cse-214
Data Structure & Algorithm with Java (College Class).
algorithm data-structures java
Last synced: 30 Oct 2025
https://github.com/limajpp/data-structures
This repository contains implementations of various fundamental data structures written in Java. Each implementation is designed from scratch, avoiding the use of Java's built-in data structure libraries, to reinforce a deeper understanding of how they work internally.
algorithms data-structures java
Last synced: 05 Apr 2025
https://github.com/floressek/hanoi_tower
Some coding for Data Structures and Algorythms
Last synced: 05 Apr 2025
https://github.com/bimus-github/data-structures-in-js-python
Based on my knowledge so far, the best data structure is b-tree, red-black-tree is also good but saving it to json file is a problem.
array binary-search-tree btree data-structures hashtables heaps redblacktree tries
Last synced: 11 Jun 2025
https://github.com/jollyjerr/algorithms-specialization-notebook
My notes and assignments for Stanford University's Algorithms Specialization
algorithms data-structures golang study-notes
Last synced: 22 Aug 2025
https://github.com/exbotanical/connective-tissue
High performance implementations of classical list and ring data structures
algorithms data-structures linked-lists
Last synced: 06 Aug 2025
https://github.com/savi-lang/map
Hash Map data structures for the Savi standard library.
data-structures hash-map library savi standard-library
Last synced: 19 Mar 2026
https://github.com/dzenis-h/data-structures-and-algorithms
JS Interview preparation 👨💻 📊 📋
algorithms data-structures es6 interview-questions javascript
Last synced: 08 Oct 2025
https://github.com/wzslr321/leetcode
My leetcode solutions, update systematically :>
algorithms algorithms-and-data-structures cpp data-structures leetcode leetcode-cpp leetcode-solutions
Last synced: 07 Oct 2025
https://github.com/object88/rope-experiment
Experiment to evaluate different implementations of the rope data structure
Last synced: 04 Aug 2025
https://github.com/jli198/cpe360
CPE 360 - Computational Data Structures & Algorithms
algorithms big-o big-o-notation binary-search binary-search-tree cplusplus data-structures linked-list linkedlist object-oriented-programming queue recursion stacks tree-structure
Last synced: 03 Mar 2026
https://github.com/rafaatsouza/ufmg-undergrad-works
UFMG's Computer Science Department practical assignments
aeds c cpp data-structures datastructures jupyter-notebook lstm machine-learning mining-software-repositories ml natural-language-processing nlp paradigms python recommendation-system recsys
Last synced: 16 Apr 2026
https://github.com/noughtmare/fleet-array
A modern implementation of diff arrays
array data-structures persistent-data-structure
Last synced: 14 Feb 2026
https://github.com/make-github-pseudonymous-again/js-fifo
:blossom: First In, First Out data structures for JavaScript
agpl computer-science data-structures fifo javascript ordered-collections queues
Last synced: 06 Jun 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/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.
Last synced: 07 Apr 2025
https://github.com/withrvr/dsa
🔥: Consistency is the key
algorithm data-structures data-structures-and-algorithms dsa dsa-questions final450 leetcode lovebabbar lovebabbar-dsa-list lovebabbar-dsa-sheet
Last synced: 24 Jul 2025
https://github.com/viniciuslawliet/bell-cranel-algorithm
The Bell Cranel Algorithm is a Python tool designed for generating and visualizing multilayer graphs. It offers customizable parameters for nodes, edges, and interlayer connections, facilitating the modeling and visualization of intricate systems such as dungeons, mazes, and networks.
algorithm anime danmachi data-structures dungeons graph python rpg
Last synced: 29 Mar 2025
https://github.com/abhay-kanwasi/data-structure
Various data structures in python with proper code with explanation and meaningful comments
algorithm data-structures python pythonbeginners pythondatastructure
Last synced: 13 Feb 2026
https://github.com/ac000/libac
A C library of miscellaneous utility functions
c data-structures freebsd geospatial json linux network-programming string-distance time
Last synced: 21 Sep 2025
https://github.com/m4nuc/algorithms-data-structures
Python Implementations of classic Algos and DSs
algorithm coursera data-structures
Last synced: 06 Nov 2025
https://github.com/opixelum/brain-disk
Obsidian project where I store everything I've learnt.
ai algorithms coding data-structures deep-learning machine-learning maths neural-network programming
Last synced: 19 Mar 2026
https://github.com/bm371613/slice-aggregator
A library for aggregating values assigned to indices by slices and the other way around
data-structures fenwick-tree interval interval-tree prefix-sum slice slice-aggregator
Last synced: 12 Mar 2026
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/itszeeshan/leetcode-problems-in-typescript
Goal is to find LeetCode Problems and there solutions
algorithms coding coding-interviews data-structures leetcode leetcode-solutions typescript
Last synced: 12 Jun 2025
https://github.com/fredericbonnet/colibri
Colibri is a fast and lightweight garbage-collected datatype library written in C
abstract-data-structures abstract-data-types c data-structures datatypes garbage-collection garbage-collector memory-allocation
Last synced: 07 Oct 2025
https://github.com/ugurcanerdogan/movie-library-system
Library System - Data Structures project with Linked Lists
data-structures library-management-system linked-list
Last synced: 06 Jul 2025
https://github.com/apexcaptain/koconut
Provide interchainable array, set, map and etc supporting both normal and async callbacks as their action arguments.
array array-processing array-utils async async-await async-callback async-functions async-iteration async-methods await collection data-structures iteration-process javascript loops nodejs promise typescript typescript-library
Last synced: 12 Feb 2026
https://github.com/sahinmeric/holbertonschool-higher_level_programming
High-level Programming curriculum of Software Engineering Foundations at Holberton School UY
data-structures javascript networking oop python sql tdd
Last synced: 08 May 2026
https://github.com/learnwithfair/data-structure
data-structure with [learnwithfair, Learn with fair, Rahatul Rabbi, Md Rahatul Rabbi ,rahatulrabbi]
2-2 academic data-structures data-structures-and-algorithms learn-with-fair learnwithfair python rahatul-rabbi rahatulrabbi
Last synced: 17 Apr 2026
https://github.com/ks1990cn/csharp-extensions
Extension for List, Dictionary, String, DateTime etc.
algorithms csharp data-structures dotnet-core extension extension-methods utility-library
Last synced: 17 Apr 2026
https://github.com/minasamirsaad/alx-higher_level_programming
All steps and tasks that I used to learn Python and mySQL with ALX
conditions data-structures everything-is-object exeption-handling fileio import-module inheritance input-output mysql object-relational-mapping oop orm python3 sql test-driven-development
Last synced: 18 May 2026
https://github.com/aarong1/RshinyHelpers
Helpers and elements to use in Rshiny
data-structures html r shiny web-app
Last synced: 29 Jul 2025
https://github.com/victoriacheng15/data-structures-and-algorithms
a repo contains my solutions included Jest testing for DSA problems from HackerRank, Leetcode, and Project Eular
algorithms algorithms-and-data-structures codesignal-solutions data-structures hackerrank-solutions javascript project-euler-solutions
Last synced: 29 Mar 2025
https://github.com/vitsalis/usaco
My solutions to USACO problems
algorithms c-plus-plus data-structures usaco usaco-solutions
Last synced: 17 Apr 2026
https://github.com/kwanhooo/pods
Practices on Data Structures
cpp data-structures data-structures-and-algorithms
Last synced: 13 Jun 2026
https://github.com/milenacarecho/42basecamp
Listas de exercicios realizadas durante o basecamp da 42 em julho/2021
Last synced: 14 Mar 2025
https://github.com/jakerockland/data-structure-essentials
Implementation of the basics of algorithms and data structures including searching, sorting, lists, stacks, queues, hash tables, trees, and graphs.
algorithms data-structures python
Last synced: 24 Jul 2025
https://github.com/sagar-gavhane/rahome
Popular data structures for writing efficient programs in JavaScript.
data-structures hashtable javascript linked-list queue stack typescript
Last synced: 11 Feb 2026
https://github.com/alonza0314/leetcode
Solutions of leetcode problem.
algorithm basic-programming data-structures go golang leetcode leetcode-solutons
Last synced: 27 Feb 2026
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/salma-mamdoh/data-structures-implementation
Our project for Data Structures Course taken during fall 2023 semester
circular-linked-list cpp data-structures doubly-linked-list problem-solving queue single-linked-list stack
Last synced: 08 Feb 2026
https://github.com/lucidfrontier45/indexed-vector
A Rust library that implements vector container that can be indexed with specified function.
Last synced: 05 Apr 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/atereshkov/hackerrank
My HackerRank solutions and practice written in Swift
algorithms data-structures hackerrank hackerrank-solutions swift swift5
Last synced: 24 Mar 2025
https://github.com/donghl-dev/practices-algorithm
알고리즘과 자료구조를 통한 문제풀이 저장소
algorithm data-structures kotlin problem-solving
Last synced: 21 Aug 2025
https://github.com/ajlekcahdp4/ilab_1
First projects of MIPT ILAB course
c data-structures ilab poem-generator quadratic-equations stack
Last synced: 25 Jul 2025
https://github.com/seigtm/bidirectionalringlist
Ring doubly linked list C++ class implementation. My very old college homework from 2020.
bidirectional-lists class cpp cpp-class cpp-library data-structure data-structures linked-list list
Last synced: 20 Apr 2025
https://github.com/denrydu/pat-testset
PAT竞赛刷题记录。Solutions for PAT competitions
algorithms cpp data-structures
Last synced: 04 Nov 2025
https://github.com/thegolurk/improve-your-skill
Algorithms, and a bit of everything
algorithms c-plus-plus data-structures elixir exercises go golang rust skill
Last synced: 12 Apr 2026
https://github.com/thanhdatpb/leetcode
These are the exercises I did on the leetcode website to further improve my knowledge of algorithms, data queries and learn new programming languages.
algorithms data-structures java javascript mysql-database
Last synced: 08 Feb 2026
https://github.com/algusdark/programming-puzzles
A repository with programming puzzles and solutions in TypeScript
algorithms codeando-pues data-structures javascript programming programming-puzzles puzzles typescript
Last synced: 20 Apr 2026
https://github.com/hqarroum/binary-search-tree
🌳 A set of idiomatic implementations of a binary-search tree in multiple languages.
algorithms-and-data-structures binary-search-tree bst-tree c cpp17 data-structures python tree-structure
Last synced: 02 Feb 2026
https://github.com/diogo-nb/radix-sort
Radix sort implementation in C for education purposes.
c data-structures radix-sort sorting-algorithms
Last synced: 13 Jul 2025
https://github.com/aryank1511/dsa-for-coding-interviews
📚✨ A handy collection of my code and notes for mastering data structures and algorithms for coding interviews!
Last synced: 21 Apr 2026
https://github.com/darthdevv/javascript
Practicing JavaScript and implementing new patterns and algorithms and data structures
algorthims arrays data-structures design-patterns es6 function javascript objects problem-solving strings
Last synced: 05 Jun 2026
https://github.com/bl33h/discreteeventsimulation
Simulation of program execution in a time-sharing operating system.
cpu data-structures operating-system python ram simulation time-sharing
Last synced: 14 Mar 2025
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
Last synced: 05 Nov 2025
https://github.com/fireboyd78/skopik
A simple storage format with scopes and a C-like syntax.
arrays binary braces c-like data-storage data-structures double-precision exponential floating-point hexadecimal integers scopes storage-format strings tuples
Last synced: 23 Jul 2025
https://github.com/brianttn/linked-list_bubble-sort_insert-node
A simple "linked list" application with the bubble sort method. It can sort the linked list node values in ascending order and find the appropriate position in sorted linked list to insert a new node element.
data-structures linked-list memory-allocation sorting
Last synced: 24 Apr 2026
https://github.com/zul132/placement-prep-programs-java
This repository contains all the Java programs and coding problems I practiced for my placement preparation. The programs are organized topic-wise for ease of reference.
algorithms algorithms-and-data-structures data-structures data-structures-algorithms data-structures-and-algorithms dsa dsa-algorithm dsa-practice java placement placement-preparation programming-exercises
Last synced: 05 Feb 2026
https://github.com/betarixm/csed233
POSTECH: Data Structure (Spring 2020)
data-structures graph postech sort trees
Last synced: 25 Apr 2026
