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/caellian/reference
Reference implementations of different algorithms and data structures.
algorithms data-structures reference templates
Last synced: 28 Oct 2025
https://github.com/shahiakhilesh1304/dsa
This repository is my personal space for practicing Data Structures and Algorithms. I'll be adding questions, solutions, and explanations as I progress, covering topics from basics to advanced.
algorithms code contribution contributions-and-collaboration contributions-welcome data data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-learning-series dsa-practice hacktober hacktoberfest hacktoberfest-accepted hacktoberfest-starter practice programming python-3
Last synced: 13 Apr 2025
https://github.com/viktorsvertoka/goit-algo-hw-07
Home task for Basic Algorithms and Data Structures📊
algorithms data-structures goit goit-algo-hw-07 python
Last synced: 09 Sep 2025
https://github.com/manojpatra1991/data-structures-and-algorithms-in-python
Solutions to common problems related to data structures and algorithms in Python
algotrithm data-structures python
Last synced: 11 Apr 2025
https://github.com/OneUpWallStreet/Data-Structrues-And-Algorithms
Leetcode Solutions
cpp data-structures go java leetcode leetcode-cpp leetcode-go leetcode-java leetcode-python leetcode-solutions leetcode-swift python technical-interviews
Last synced: 07 May 2025
https://github.com/prime-infinity/prime-chain
understanding basic blockchain concept by building simple blockchain in javascript,python and golang. Experimenting with different data structures.
blockchain blockchain-demos data-structures golang javascript python
Last synced: 11 Sep 2025
https://github.com/sgbasaraner/gospellcheck
a command line spellchecker written in go
ascii command-line command-line-tool data-structures dictionary english go golang native spellcheck spellchecker trie words
Last synced: 05 Apr 2025
https://github.com/allan7yin/datastructures-algorithms
Code related to data structures and algorithms
algorithms data-structures system-design
Last synced: 17 Jun 2025
https://github.com/kauahensilva/c_double_circular_linked_list_and_others
This project is a simple bibliographic reference manager developed to study the C language and data structures.
c data-structures estrutura-de-dados
Last synced: 14 Jun 2025
https://github.com/josephakaro/30-days_of_algorithms
Creating a structured 30-day challenge to learn data structures and algorithms is a fantastic idea! Checkout the README.md for in-depth guideline.
30-days-of-code 30daysofcode algorithm algorithms algorithms-and-data-structures data-structures python python3
Last synced: 10 Sep 2025
https://github.com/ahmedharoon07/bakeshopproj
A Simple CLI program made in Java that uses Data Structures like Arrays, Queues, LinkedList and ArrayList
array arraylist cli data-structures desktop-application linked-list
Last synced: 01 Apr 2025
https://github.com/serhatkacmaz/cpp-datastructuresandalgortihms
Contains codes related to data structures
algorithms cplusplus data data-structures
Last synced: 10 Jul 2025
https://github.com/siva-tanikonda/competitive-programming
My competitive programming Git repository
algorithms competitive-programming cpp data-structures python
Last synced: 11 Sep 2025
https://github.com/mgobeaalcoba/data_structs_python
Practice with different types of data structures in python
arrays cube data-structures grid linked-list node pile python3
Last synced: 29 Dec 2025
https://github.com/autruonggiang/it003-dsa-lab
Store DSA assignments.
algorithms data-structures data-structures-and-algorithms dsa it003 uit
Last synced: 12 Oct 2025
https://github.com/ilxqx/go-collections
Generic, fast, and ergonomic collections for Go 1.25+. Type-safe data structures with iter.Seq support.
btree collections data-structures generics go golang hashmap hashset iter-seq type-safe
Last synced: 17 Feb 2026
https://github.com/tusharpamnani/dsa
A comprehensive resource for learning DSA. Originally crafted for personal revision, it has evolved into an open library for enthusiasts, students, and developers alike.
Last synced: 27 Mar 2025
https://github.com/ahmed-roshdy-1/implementing-stack-using-c
this problem I had solved in my second year in computer science college
Last synced: 02 Mar 2025
https://github.com/dan-sazonov/informatics-solutions
🎓(RU) Решения олимпиадных задач с сайта informatics.msk.ru
algorithms algorithms-and-data-structures data-structures education informatics informatics-solutions learn olympiad-in-informatics olympics
Last synced: 13 Oct 2025
https://github.com/praabindhp/avl_tree
C Program For AVL Tree
avl-tree c data-structures programming
Last synced: 10 Sep 2025
https://github.com/aliakseis/rb_avl_comparison
Comparing RB and AVL tree implementations. We Need To Go Deeper.
avl avl-implementations avl-tree avl-tree-implementations avl-tree-node balanced-binary-search-trees binary-search-tree data-structures rb-avl tagged-pointers tree tree-insert
Last synced: 17 Feb 2026
https://github.com/azersd/codinggame
CodinGame Puzzles in Python
algorithms coding-challenge codingame codingame-puzzles codingame-solutions data-structures dfs-algorithm math pathfinding puzzles python python3
Last synced: 10 Apr 2025
https://github.com/abdulrehmanghub/virtual-university-of-pakistan-projects
I am the student of BS Computer Science at Virtual University of Pakistan. I will share every projects and coding files of which I completed in my university journey.
abdulrehman algorithms-and-data-structures analysis-algorithms cpp css data-structures database-management frontend-web-development fundamentals-of-programming html introduction-to-computer-science introduction-to-programming javascript object-oriented-programming university university-course university-project virtual-university-of-pakistan vu
Last synced: 30 Jul 2025
https://github.com/abhraneel2004/algorithm_4thsem_lab
This is a repository that contains the Codes which are done in DAA Laboratory of 4th Semester CSE1 2024 in Academy Of Technology.
algorithms algorithms-and-data-structures data-structures
Last synced: 25 Dec 2025
https://github.com/yjdoc2/equationparser
An Equation Parser done as Project for DS course. This can evaluate given equation, solve linear equations, create variables and use their values, as well as have some pre-defined constants.
c data-structures equation-solver parser
Last synced: 16 Jun 2025
https://github.com/darwinz/hackerrank
Some of my HackerRank solutions
algorithms bash data-structures java javascript mathematics python ruby sql
Last synced: 26 Mar 2025
https://github.com/huseynovvusal/pqjs
⚡ A fast and lightweight priority queue implementation for JavaScript.
algorithms data-structures heapq pqjs priority-queue
Last synced: 12 Mar 2026
https://github.com/luisbg/hhgtg
HipHackers Guide to the Galaxy
algorithm algorithm-challenges algorithms algorithms-implemented algorithms-playground-practice bit-manipulation c c-plus-plus data-structures datastructures graph-algorithms graphs
Last synced: 13 Apr 2025
https://github.com/viktorsvertoka/goit-algo-hw-10
Home task for Basic Algorithms and Data Structures📊
algorithms data-structures goit goit-algo-hw-10 python
Last synced: 14 Jul 2025
https://github.com/eugeniusms/sda-2022
Programming assignments, labs and other tasks during the programming basics course at the University of Indonesia.
algorithms college data-structures dsa
Last synced: 22 Feb 2025
https://github.com/indianwhocodes/adshuffmanproject
Comparative Evaluation of Data Compression through binary, four-way, and pairing heaps without any standard lib. container except vector.
academic academic-project binary-heap cpp data-compression data-structures heaps
Last synced: 03 Apr 2025
https://github.com/abhijeet-muneshwar/geeksforgeeks
This repository contains solutions to GeeksForGeeks problems
algorithm data-structures java
Last synced: 02 Apr 2025
https://github.com/brianferri/fmm-c--
collection of fast multiplication algorithms and matrix operations. It is written in C++ and is header only. It is designed to be used in other projects and rewritten to fit the needs of the project
algorithms calculus cpp data-structures fast-multiplication library math mathematics matrix-calculations matrix-multiplication matrix-operations
Last synced: 12 Jul 2025
https://github.com/matthew-mosior/flood-fill-diagrams
A Haskell based implementation and visualization of a scanline stack based flood fill algorithm.
data-structures flood-fill-algorithm gif-animation haskell haskell-diagrams haskell-stack scanline-stack-fill st-monad starray svg-generator
Last synced: 23 Jun 2025
https://github.com/daniel-ac-martin/php-seids
PHP SEIDS: Supplementary, Easily Interchangeable Data Structures
Last synced: 18 Jun 2025
https://github.com/thanhngan22/dsa-writeups
💦 some exercises in Hackerrank and other sources used to practice
algorithms data-structures hackerrank-solutions
Last synced: 22 Feb 2025
https://github.com/hadijahkyampeire/maintainance-tracker
Maintenance Tracker App is a product that provides users with the ability to reach out to operations or repairs department regarding repair or maintenance requests and monitor the status of their request. visit the live app at
css data-structures flask flask-restful html nosetests python3
Last synced: 19 Jun 2025
https://github.com/attentiveness/spirallinkedlist
android data-structures java kotlin linkedlist
Last synced: 19 Jun 2025
https://github.com/ocramz/vp-tree
Vantage point trees
data-mining data-structures geometric-data-processing knn nearest-neighbor-search nearest-neighbour-algorithm spatial-data tree
Last synced: 25 Jun 2025
https://github.com/akshay-rajan/s1
S1 MCA Coursework
algorithms c css data-structures html javascript php python
Last synced: 30 Jan 2026
https://github.com/sksaju/free-code-camp
My solution of freecodecamp challenges..
algorithms data-structures debugging es6 javascript nodejs reactjs redux regular-expression
Last synced: 30 Dec 2025
https://github.com/thiagodnf/tree-data-structure
Trees as Abstract Data Type in Java
binary-search-tree data-structures java recursive-descent-parser tree tree-structure
Last synced: 17 Mar 2025
https://github.com/gabrielu3/ori-inverted-list
Inverted List made for a college discipline named Organization and Retrieval of Information
c data data-structures index inverted-index list
Last synced: 24 Feb 2026
https://github.com/prathameshdhande22/leetcode-solutions
Repository contains my Solutions for LeetCode.
algorithms compititive compititive-programming data-structures data-structures-algorithms data-structures-and-algorithms datastructures-algorithms dsa java leetcode leetcode-java leetcode-practice leetcode-python leetcode-solutions python3 solutions
Last synced: 19 Aug 2025
https://github.com/prathameshdhande22/data-structure-and-algorithms
This Repository Contains all the code which i have written while doing DSA.
algorithm algorithms clanguage data-structures dsa dsa-algorithm java leetcode
Last synced: 04 Jul 2025
https://github.com/distributed-ledger-technology/tries
Tries and PATRICIA Tries Data Structures
data-structures patricia-trie tries
Last synced: 19 Feb 2026
https://github.com/cthacker-udel/hw5-5
assembly assembly-x86 data-structures
Last synced: 24 Jul 2025
https://github.com/i2mint/mongodol
MongoDB Data Object Layer
data-structures database mongodb python
Last synced: 14 Aug 2025
https://github.com/lucidfrontier45/threshold_dict
A data structure to find smallest key that is larger than the query.
Last synced: 15 Apr 2025
https://github.com/nixrajput/b-tree-java
B-Tree implementation using Java programming language.
b-tree b-tree-implementation b-trees daa daa-projects data-structures data-structures-and-algorithms design-and-analysis-of-algorithms design-and-analysisof-algorithm java
Last synced: 28 Feb 2025
https://github.com/yashfalke77/data-structures-algorithms
Implementation of all basic data Structure and algorithms in python.
algorithms algorithms-and-data-structures data-structures python3
Last synced: 15 Mar 2025
https://github.com/bmf-san/road-to-algorithm-master
I want to be a algorithm master.
algorithm data-structures golang
Last synced: 25 Feb 2026
https://github.com/ww92030-storage/rho
R Programs and Tidbits
algorithms data-structures data-structures-and-algorithms r
Last synced: 14 Mar 2025
https://github.com/stdlib-js/utils-named-typed-tuple
Named typed tuple.
array collection data data-structure data-structures javascript list named node node-js nodejs stdlib structure tuple typed typed-array util utilities utility utils
Last synced: 14 Apr 2025
https://github.com/stuymedova/common-data-structures
[LEARNING] Annotated Linked Lists, Hash Tables, and so on
computer-science data-structures interview-preparation
Last synced: 18 Jul 2025
https://github.com/abdullahashfaqvirk/Python-DSA
Data Structures and Algorithms implemented in Python with unit tests.
algorithms data-structures dsa open-source python unit-tests
Last synced: 27 Sep 2025
https://github.com/lightsing/compact-map
'Small map' optimization: store up to a small number of key-value pairs on the stack.
data-structures hashmap rust rust-library stack
Last synced: 14 Apr 2025
https://github.com/nop-dev/learning-js
Esse repositório contem todas as anotações que fiz enquanto estudava um módulo da trilha Explorer da Rocketseat sobre JavaScript. 🔰
data data-structures functions javascript js
Last synced: 25 Aug 2025
https://github.com/make-github-pseudonymous-again/js-cg
:triangular_ruler: Computational geometry data structures and algorithms for JavaScript
agpl algorithms computational-geometry computer-science data-structures javascript
Last synced: 03 Feb 2026
https://github.com/vishal-sys-code/18.0.0.2-programming-in-c
Course on Programming in C Language [Course No.: 18.0.0.2]
algorithms-and-data-structures algorithms-in-c c course cprogramming cprogramming-language cprogramming-solutions data-structures dsa-learning-series mit programming-language
Last synced: 25 Aug 2025
https://github.com/rogercoding/data-structure-and-algorithm
A repository containing the function code of data structures and algorithm for collaboration for the open source tournament
algorithms algorithms-and-data-structures data-structures java open-source
Last synced: 28 Sep 2025
https://github.com/lekco1320/dsdisplay
使用EGE库可视化常用的数据结构(前序&中序构造二叉树、哈夫曼树的构造、平衡二叉树的构造与查询)。
cpp data-structures ege visualization
Last synced: 05 Mar 2025
https://github.com/archishmansengupta/lc
contains leetcode solutions done ~ 2 years ago, don't bother
algorithms cpp data-structures leetcode
Last synced: 07 Nov 2025
https://github.com/juleskulcsar/javascript
javascript challenges/interview questions
arrays data-structures javascript javascript-algorithms javascript-array
Last synced: 26 Feb 2025
https://github.com/arin-paliwal/data-structures-and-algorithms
This Repository contains codes I solve using practicing DSA and preparing for Interviews. These codes are easy to understand and are well arranged.
algorithms cpp data-structures java python
Last synced: 07 Apr 2025
https://github.com/cieslarmichal/algoexpert-cpp
C++ solutions to the coding interview problems on AlgoExpert.
algoexpert algoexperts algorithms-and-data-structures algoritms coding-challenges coding-interviews cpp data-structures interview-preparation interview-questions problem-solving
Last synced: 28 Mar 2025
https://github.com/aryank1511/dsa456-learning-and-assignments
This repository contains a collection of all the source code and files that I used in order to learn Data Structures and Algorithms in Python and complete all the assignments in this course.
algorithms data-structures dsa-practice dsalgo python3
Last synced: 04 Aug 2025
https://github.com/thegatesdev/maple
A clean, type safe intermediary structure
config configuration configuration-files data-structures json yaml
Last synced: 24 Aug 2025
https://github.com/evanxg852000/rockstartdev
A collection of projects implemented for learning
algorithm compilers cpp14 data-structures database golang learning python
Last synced: 04 Aug 2025
https://github.com/sieep-coding/learn-data-structures
Explore the fundamentals of data structures and learn about memory storage within computer systems.
data-structures javascript learning
Last synced: 28 Jul 2025
https://github.com/astrocatalogs/astroschema
Package defining schema relevant to astronomy and astrophysics data, providing useful interfaces for interaction with those schema.
astronomy astrophysics avro avro-schema data-science data-structures json json-schema
Last synced: 21 Feb 2026
https://github.com/kientech/data-structures-and-algorithms-specialization
Data Structures and Algorithms Specialization
algorithms c cplusplus data-structures python
Last synced: 22 Mar 2025
https://github.com/just-do-halee/optionee
The macro to creates option structure so easily.
configuration data-structures development-tools macro no-std option rust utility
Last synced: 18 Feb 2026
https://github.com/kdrag0n/structalgo
My implementations of various data structures and algorithms in C.
Last synced: 25 Dec 2025
https://github.com/pranshu05/cppvault
open source CPP docs
cpp cpp-docs data-structure data-structures data-structures-and-algorithms docs documentation ds dsa mdx nextjs oops oops-in-cpp
Last synced: 06 Apr 2025
https://github.com/hirentimbadiya/my_dsa_codes
in this repository i have added the DSA problems that i solved on Leetcode , GFG or other plateforms
algorithms data-structures java leetcode solutions
Last synced: 14 Mar 2025
https://github.com/kamilhan-karaismailoglu/practices-related-to-data-structure
The program first saves the values received from the user in the queue structure, then adds the values in this queue structure larger than the average of the queue to the linked list created in accordance with the stack structure and copies this linked list into an array. Finally, it writes the created array to the screen. Made with C. This program was written for the Data Structures lecture.
data-structures linked-list queue stack stack-linked-list
Last synced: 05 Mar 2025
https://github.com/erenisci/algorithm-solutions
LeetCode/Codewars/Project-Euler
algorithms codewars data-structures javascript leetcode project-euler python
Last synced: 15 Apr 2025
https://github.com/sarincr/data-analytics-with-knime
Data Analytics with KNIME (Konstanz Information Miner), a free and open-source data analytics, reporting and integration platform. KNIME integrates various components for machine learning and data mining through its modular data pipelining concept. A graphical user interface and use of JDBC allows assembly of nodes blending different data sources, including preprocessing (ETL: Extraction, Transformation, Loading), for modeling, data analysis and visualization without, or with only minimal, programming.
ai artificial-intelligence artificial-intelligence-algorithms artificial-neural-networks data-analysis data-mining data-science data-structures data-visualization database datascience deep-learning machine-intelligence machine-learning machine-learning-algorithms machinelearning mining mining-software
Last synced: 14 Mar 2025
https://github.com/ajayns/c-programs
A collection of data structure and algorithm implementations in C
Last synced: 10 Mar 2026
https://github.com/burakdemir-mb/c-cpp-data-structures
Data Structures in C & C++
Last synced: 19 Feb 2026
https://github.com/jabolopes/go-safeslice
Go slice that can be modified while being traversed.
data-structures generics go go-library golang golang-library slices utility
Last synced: 22 Aug 2025
https://github.com/braintwister/record
A heterogeneous data structure for C++
cpp data-structures heterogeneous polymorphism
Last synced: 08 Aug 2025
https://github.com/bl33h/lispinterpreter
A interpreter that analyzes a code in LISP and executes it. Uses JCF to optimize the operations. Also uses MVC pattern.
aritmethic data-structures interpreter java lisp logic-operations operations
Last synced: 14 Mar 2025
https://github.com/alexjmercer/datastructures-algorithms
A repo created to practice and publish code regarding various topics of Data Structures & Algorithms. Also planned to include all solutions from LeetCode.
algorithms cpp data-structures java learning-by-doing leetcode leetcode-solutions
Last synced: 14 Mar 2025
https://github.com/robertzhidealx/lytepq
A small and mighty suite of data structures in JavaScript.
algorithms array binary-heap data-structures disjoint-sets javascript priority-queue queue union-find
Last synced: 04 Oct 2025
https://github.com/bl33h/mathematicalsets
A program that manipulates mathematical sets, allowing users to input elements, perform set operations, and search for specific elements.
data-structures discrete-mathematics mathematical-sets python set-operations set-theory
Last synced: 14 Mar 2025
https://github.com/yog9/competitive-programing
Solutions to problems from various online platform
codeforces codeforces-problems codeforces-solutions data-structures javascript leetcode-python project-euler python3
Last synced: 28 Apr 2025
https://github.com/jdoiro3/git-dag
At its core Git is a content addressable database. Git-DAG allows you to view this database as a 3d model.
3d dag data-structures educational force-graph git visualization
Last synced: 22 Mar 2025
https://github.com/nelson-lang/nelson-cloud
☁️ nelson on the cloud
cloud cloud-computing data-structures interpreter javascript-library matlab matrix-functions nelson nelson-cloud scientific-computing socketio
Last synced: 09 Mar 2026
https://github.com/elliotwutingfeng/advent-of-code-2022
My Python solutions for Advent Of Code 2022.
advent-of-code advent-of-code-2022 algorithms data-structures lifelong-learning python solutions
Last synced: 08 Aug 2025
https://github.com/arkapg211002/college-dsa
Data Structures and Algorithms in JAVA and C for college
algorithms c college data-structures java
Last synced: 05 Mar 2025
https://github.com/alexandr-g/knowledge
https://alexgrischuk.gitbook.io/wiki/
algorithms coding data-structures flow functional-programming git js knowledge node npm react tmux vim wiki yarn
Last synced: 14 Feb 2026
https://github.com/basitraza228/dart-leetcode-blind75
Blind 75 LeetCode Solutions in Dart – A collection of well-optimized solutions for the Blind 75 LeetCode problems, implemented in Dart. This repository is aimed at helping developers and competitive programmers practice essential coding patterns in Dart.
algorithms blind75 coding-challenges competitive-programming dart data-structures flutter interview-prep leetcode problem-solving
Last synced: 19 Feb 2026