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: 2026-04-01 00:07:41 UTC
- JSON Representation
https://github.com/mikemwai/massive
Amazon massive dataset processing project
data-structures google-drive-api
Last synced: 26 Oct 2025
https://github.com/lucasguiss/algorithms
Algorithms and data structures in Go
Last synced: 24 Oct 2025
https://github.com/radmitr/data-structures-and-algorithms
Data structures and algorithms by Olexandr Tsymbaliuk. Not finished.
Last synced: 16 Mar 2025
https://github.com/aldoignatachandra/javascript-linkedlist
Learning data structure (Singly Linked List) using javscript and test using jest
data-structures javascript jest linked-list
Last synced: 28 Feb 2025
https://github.com/thomasafink/optimal_knn_distance_for_data_science
Plotting the Optimal Distance for Data Scientists in Python using the K-Nearest Neighbour K-NN Algorithm
data-science data-structures data-visualization k-nearest-neighbor knn knn-classification map mapping open-street-map osm osmnx python
Last synced: 24 Oct 2025
https://github.com/odilson-dev/hashmap
The Hashmap Project is an assignment from TOP's curriculum, where participants work on creating and implementing a hashmap data structure as part of their learning exercises.
data-structures hashmap ruby theodinproject
Last synced: 24 Oct 2025
https://github.com/gnebbia/perl_data_structures_tutorial
data-structures datastructures notes perl tutorial
Last synced: 02 Mar 2025
https://github.com/massigy/entry-to-data-structures
this repo containes code about basic data structures (arrays, strings, matrixs...) and thier sorts and searching algorithms!
data-structures git github pascal
Last synced: 22 Oct 2025
https://github.com/mdawoud27/data_structures_and_algorithms
Data Structures and Algorithms, you'll find comprehensive notes, explanations, and implementations of various data structures and algorithms.
arrays bigonotation binary-tree binary-trees c cpp data-structures hashtable javascript linked-list queues searching-algorithms sorting-algorithms stack stl
Last synced: 26 Mar 2025
https://github.com/ralvarezdev/uru-programming-2-blockbuster
Blockbuster terminal project from Programming 2 college course
cpp data-structures dsa merge-sort rafael-urdaneta-university terminal universidad-rafael-urdaneta uru
Last synced: 20 Oct 2025
https://github.com/i-am-surovi/bracu-cse220
BRAC University's course - CSE220 (Data Sturctures) Assignments Questions, Lab Solutions (Summer 2023)
assignment-solutions bracu bracu-cse bracu-cse-lab bracu-cse220 bracu-cse220-summer23 bracucse220 cse220 cse220lab data-structures i-am-surovi lab notes python summer23
Last synced: 16 Mar 2025
https://github.com/divyansh013/iit-bechyu
data-science data-structures hacktoberfest web-development
Last synced: 24 Jan 2026
https://github.com/sminerport/sortvisualizer
The Sort Visualizer is an interactive tool that demonstrates various sorting algorithms in real-time. It supports Bubble Sort, Quick Sort, and more, making algorithm learning visual and intuitive.
algorithm-analysis algorithm-visualisation algorithm-visualizer data-structures data-structures-and-algorithms educational-project educational-software interactive interactive-visualizations python sorting-algorithms visualization
Last synced: 19 Oct 2025
https://github.com/gmurayama/file-compressor
File compressor that utilizes Huffman Algorithm and RLE
Last synced: 27 Oct 2025
https://github.com/justinlubin/cs-162-notes
UChicago CS 162 Notes, Winter 2017.
algorithms c data-structures notes
Last synced: 28 Dec 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: 19 Oct 2025
https://github.com/le-michael/simple
A compilation of simple data-structures written in go
Last synced: 16 Mar 2025
https://github.com/grainme/cs50x_2022
Bunch of CS problems
c cs data-structures flask memory python
Last synced: 27 Mar 2025
https://github.com/harish-aka-shivi/daily-exercises
Workout for brain 🧠 💪 .
algorithms data-structures javascript leetcode
Last synced: 05 Feb 2026
https://github.com/rabi-siddique/sudoku-solver
A web application that allows you to solve a Sudoku puzzle using a backtracking algorithm. The goal of this application is to help you visualize how the backtracking algorithm works to solve the puzzle.
algorithms computer-science data-structures interview interview-questions programming
Last synced: 25 Mar 2025
https://github.com/nixtomalon/guess-the-number
🎲 A basic text-based game developed using the C programming language.
basic-programming c console-application data-structures fundamentals game sample-project
Last synced: 24 Jan 2026
https://github.com/dp6/templates-centro-de-inovacoes
Modelos de arquiteturas, documentações, testes e deploys para as iniciativas do centro de inovação
data-quality data-science data-structures dp6 gtm inovacao
Last synced: 05 Feb 2026
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/lancejpollard/tl-bplus-tree.js
4 B+ Tree Implementations from trincot on StackOverflow
algorithms bplustree data-structures javascript tree
Last synced: 17 Oct 2025
https://github.com/otuemre/dsa-java
A comprehensive collection of data structures and algorithms implemented in Java, with detailed explanations for each concept. This project was inspired by Bro Code, serving as a hands-on reference for learning and mastering fundamental data structures and algorithms in Java.
algorithms big-o-notation binary-search bro-code data-structures dynamic-array linear-search linked-list priority-queue queue stack
Last synced: 24 Mar 2025
https://github.com/cogitatortech/ordered
A collection of data structures that keep data sorted by key (WIP)
data-structures ordered-collections zig zig-library zig-package
Last synced: 17 Oct 2025
https://github.com/mayankgupta-dev08/projectchess
Simple Chess Application
algorithms chess core-java data-structures game game-development java oops vanilla-java
Last synced: 17 Oct 2025
https://github.com/ahmedgaafer/ts-data-structures
A lightweight TS data structures package
data-structures graph heap javascript javascript-library stack typescript typescript-library
Last synced: 29 Jan 2026
https://github.com/khalidelboray/dsa-20-labs
Solutions for DSA 20 Course
algorithm-challenges data-structures perl perl6 python3 raku rakudo
Last synced: 29 Jan 2026
https://github.com/fabiolutz/estruturas-de-dados
Estruturas de dados criados do zero em C
binary-tree c data-structures linked-list queue stack
Last synced: 29 Jan 2026
https://github.com/chihebabiza/my-cpp-stack-array
A lightweight, template-based stack class built on top of the `clsMyQueueArr` class, which in turn uses a custom dynamic array (`clsDynamicArray`). This class provides basic stack behavior (LIFO – Last In, First Out) by inserting new elements at the beginning of the internal array.
cpp cpp-library data-structures oop stack
Last synced: 16 Mar 2026
https://github.com/duliodenis/swift-ds-algo
This is a repository of Swift Data Structures and Algorithms ranging from Big-O Analysis, Linked Lists, Recursion, Generics and Sorting.
algorithms data-structures swift
Last synced: 16 Oct 2025
https://github.com/aahouzi/algorithms-and-data-structures-in-python
Implementation of some algorithms and data structures, tricks, and good practices for Python developers.
algorithms algorithms-and-data-structures bfs-algorithm binary-search-tree data-structures dfs-algorithm dijkstra-algorithm graph graphs hashmap heaps linked-list python queue stack tree
Last synced: 08 Apr 2025
https://github.com/bmf-san/ruby-algorithm-and-datastructure-practice
algorithms data-structures ruby
Last synced: 25 Oct 2025
https://github.com/alexandrbig1/goit-sql-hw-04
This repository houses my third homework assignment for the SQL module, focusing on DML and DDL commands. Explore data manipulation and database structure definitions through practical exercises.
computerscience data-structures database ddl-commands dml-commands softwareengineer sql
Last synced: 02 Jul 2025
https://github.com/kenych/fraud-detector
The application is fed with authentication log record which contains IP address, datetime, authentication result(OK or FAIL) and username. The sole reason of this application is to practice and demonstrate in-memory cache, concurrency features and how to test concurrent application in java.
concurrency data-structures in-memory-caching java java8
Last synced: 21 Nov 2025
https://github.com/rurangiza/dsa
Exploring data structures and algorithms
algorithms cracking-the-coding-interview data-structures leetcode
Last synced: 18 Mar 2025
https://github.com/lucashnss/if686-programming-languages-paradigms-functional
This repository is for lists, exercises, data structures and more in the programming-languages-paradigms course (IF686) in CIN-UFPE learning Haskell, a function language.
data-structures functional-programming haskell
Last synced: 10 Jan 2026
https://github.com/tahabinhuraib/cpp_ds
Data Structures and Algorithms in C/C++ from Scratch. Beware, contains craaazzy speed :)
algorithms c cpp data-structures
Last synced: 18 Apr 2025
https://github.com/amir-hshahi/data-structures-course
Parsian gulf university course for algorithms and data structure.
computer-science data-structures data-structures-and-algorithms
Last synced: 31 Mar 2025
https://github.com/ashottadevosyan/cpp-learning-hub
This repository contains C++ tutorials on different topics. From implementing my own data structures, such as vector, linked list to other algorithms.
algorithms cpp data-structures
Last synced: 08 Apr 2025
https://github.com/lourd/swift-data-structures
Basic data structures and algorithms in Swift, made for teaching
algorithms data-structures swift
Last synced: 24 Mar 2025
https://github.com/ndeta100/data-structure-java
Algorithms and data structures in java practice
Last synced: 11 Apr 2025
https://github.com/exbotanical/lib.cartilage
classical implementations of list and ring data structures for the C programming language
data-structures dynamically-linked-library linked-list shared-object
Last synced: 05 Jan 2026
https://github.com/salvillalon45/technical-interview-preparation
My journey coding through NeetCode 150 Problems
algorithms data-structures javascript technical-interview-questions typescript
Last synced: 10 Jun 2025
https://github.com/alexzgut/data_structures_and_algorithms
This repository is dedicated to my journey in mastering data structures and algorithms. The goal is to strengthen my problem-solving skills, gain a deeper understanding of different data structures, and prepare for coding interviews.
algorithms arrays data-structures data-structures-and-algorithms java linked-list priority-queue queues stacks
Last synced: 16 Mar 2025
https://github.com/emanebied/dsa-material
This repository is designed to help you understand and implement various data structures and algorithms. you'll find valuable resources here.
algorithms algorithms-and-data-structures data-structures
Last synced: 19 Mar 2026
https://github.com/iamsumit/go-dsa
This repository is to try out data structure and algorithm.
algorithms data-structures dsa-practice golang
Last synced: 21 Nov 2025
https://github.com/ereminiu/leetcode
algorithms algorithms-and-data-structures data-structures leetcode leetcode-solutions python
Last synced: 10 Jun 2025
https://github.com/anshuman-singh-93/data-structure-and-algorithm-problems-practise
All the problems solution is written in typescript
algorithm-challenges data-structures
Last synced: 31 Mar 2025
https://github.com/mosheberman/spiked-punchcards
This is one of six homework assignments for my Data Structures class using C++ at Brooklyn College.
brooklyn c-plus-plus college cuny data-structures homework-assignments
Last synced: 28 Dec 2025
https://github.com/jhwa426/python
Python, Data Structures, Algorithms
algorithms binary-search binary-search-tree data-structures heap programming python queue recursion sorting stack
Last synced: 02 Sep 2025
https://github.com/momen-alshouha/data-structures-linkedlist-queue-stack
This repo contains a C++ template classes for circular doubly linked-list , queue and stack , designed with OOP principles. It features various operations for those data-structues.
aggregation data-structures linked-list object-oriented-programming queue stack
Last synced: 21 Nov 2025
https://github.com/akashjitu18/dsa-programs
This repository contains implementations of various data structures and algorithms, including Arrays, Linked Lists, Stacks, Queues, Trees, Graphs
algorithms data-structures dsa-algorithm practice-programming
Last synced: 24 Mar 2025
https://github.com/recrsn/lru
GoLang LRU implementation
data-structures golang lru-cache
Last synced: 17 Mar 2025
https://github.com/bserdar/slicemap
A Go map that uses slice of values as key
data-structures go golang map slice
Last synced: 12 Jul 2025
https://github.com/tasbeehismail/data-structure-tasks
Tasks completed at level 3 problem-solving training with ICPC Damanhour community.
competitive-programming complexity-analysis data-structures implementation problem-solving
Last synced: 28 Dec 2025
https://github.com/shiva16/da
Data Analytics - Study materials
analytics data-analysis data-science data-structures
Last synced: 07 Feb 2026
https://github.com/bienvenuushindi/dsa
Implement a list of datastructures, Searching and Sorting Algorithms
algorithms data-structures searching-algorithms sorting-algorithms typescript
Last synced: 28 Mar 2025
https://github.com/danbeldev/data-structures
data-structures data-structures-and-algorithms graph java linked-list prefix-tree tree trie
Last synced: 16 Mar 2025
https://github.com/kanavgoyal898/queensgambit
QueensGambit is a Python-based chess engine using the Minimax algorithm with alpha-beta pruning to make optimal moves. It incorporates piece values inspired by AlphaZero and an entropy-based evaluation for dynamic gameplay. The engine supports both human-AI and AI-AI matches.
algorithms chess chess-engine data-structures game-development minimax-algorithm python research-implementation
Last synced: 02 Jul 2025
https://github.com/leonelbustamante/trabajo-practico-final-edat
Trabajo final de la materia Estructura de Datos 2022
data-structures estructuras-de-datos university
Last synced: 30 Jul 2025
https://github.com/mcecode/data-structures-and-algorithms
Different data structures and algorithms. Different languages. 0% libraries. 100% fun.
algorithms computer-science data-structures data-structures-and-algorithms leetcode
Last synced: 15 Mar 2025
https://github.com/skudriashev/data-structures
Python Data Structures implementation examples
Last synced: 24 Mar 2025
https://github.com/dominiquecaron/daily-coding-problem
My solutions to Daily Coding Problems
algorithm-challenges daily-coding-problem data-structures julia programming-exercises
Last synced: 22 Nov 2025
https://github.com/rajeevranjancom/datastructure_and_algorithms
DataStructure and Algorithms Program and Notes
algorithms data-structures datastructures-algorithms datastructures-implementation dynamic-programming greedy-algorithms notes search-algorithm shorting
Last synced: 03 Oct 2025
https://github.com/matan3sh/file-explorer
data-structures hooks react typescript
Last synced: 18 Mar 2025
https://github.com/brockwade633/algo-helper
Algo Helper is a project that provides visualizations and animations of common algorithms. Born out of a scarcity of algorithm visualization tools, it functions as an interactive web app with custom data inputs, a debugger, and brief written explanations
algorithms computer-science data-structures react typescipt webapp
Last synced: 31 Mar 2025
https://github.com/mohameds-dev/ordered_map_lib
Building an implementation of Ordered Map in C++.
cmake cpp17 data-structures hash-tables linked-list pointers smart-pointers test-driven-development
Last synced: 29 Oct 2025
https://github.com/myselfakashagarwal/javase
HolyGrail ☕️ DataStructuresFromScratch with different unusual brain edging algo ; beats 100% in linked list implementations from scratch on leetcode
Last synced: 16 Mar 2025
https://github.com/victorhmp/algorithms-and-data-structures
Playground for algorithms and data structure implementations and experimenting with different languages
algorithms data-structures python
Last synced: 08 Apr 2025
https://github.com/rajatgupta24/java-codes
algorithm cpp data-structures golang java leetcode
Last synced: 15 Mar 2025
https://github.com/mattmazzola/uv-test
Collection of Programming Problems from various sources implemented and solved in python (using uv for package management) Source: LeetCode, NeetCode, Exponent, HelloInterview, Meta Career Prep, Algo Monster, etc
algorithms data-structures python uv
Last synced: 03 Sep 2025
https://github.com/c1m50c/leet-code-solutions
A collection of my LeetCode submissions.
algorithm algorithms data-structures dynamic-programming interview-questions leetcode leetcode-python leetcode-solutions python python-3 solutions
Last synced: 28 Dec 2025
https://github.com/0xsirsaif/problem-solving
Solutions of various coding/algorithmic problems solved in multiple languages and from various sources such as books, Coding Challenge Websites..etc
acm-icpc algorithms data-structures problem-solving
Last synced: 31 Mar 2025
https://github.com/ashishshres/linked-list-in-data-structure
Linked List in Data Structure
circular-linked-list data-structures doubly-linked-list linked-list singly-linked-list
Last synced: 02 Jul 2025
https://github.com/magnetrwn/runtime-bitset-cpp
Very compact header-only C++ bitset library for creating bitsets at runtime.
bitset data-structures header-only runtime
Last synced: 27 Feb 2025
https://github.com/kplanisphere/graph-adjacency-matrix
Proyecto 4 - Estructuras de Datos
adjacency-matrix algorithm-implementation cpp data-structures graph-operations graph-theory matrix-multiplication menu-driven-interface
Last synced: 28 Dec 2025
https://github.com/kplanisphere/tda_list_implementation_cpp
Proyecto 2 - Estructuras de Datos
algorithm-implementation circular-linked-list cpp data-structures doubly-linked-list list-implementation memory-management singly-linked-list
Last synced: 28 Dec 2025
https://github.com/cassxw/leetcode-practice
My daily Leetcode practice repository, featuring solved problems, categorised solutions, and a structured roadmap for mastering data structures and algorithms.
algorithms coding-challenges competitive-programming data-structures dsa java leetcode leetcode-java leetcode-python leetcode-solutions problem-solving python
Last synced: 08 Apr 2025
https://github.com/windjammer6/13.-common-data-structure-implementations-python
A compilation of various common Data Structure implementations in Python
Last synced: 24 Mar 2025
https://github.com/mondalbidisha/javascript-data-structures
A project that just contains a javascript implementation of the most common data structures and its algorithms.
binary-search-tree binary-tree data-structures javascript
Last synced: 24 Mar 2025
https://github.com/0xnaim/daily-learning-log
Log of my daily learning
algorithms data-structures design-patterns problem-solving
Last synced: 30 Mar 2025
https://github.com/henry-azer/structure-implementation
Data Structures, Algorithms and Design Patterns code implementation.
algorithms data-structures design-patterns java problem-solving
Last synced: 03 Sep 2025
https://github.com/yahia3200/restaurant-management-simulator
Implementing restaurant management system using C++ and data structures
algorithms data-structures simulation
Last synced: 16 Mar 2025
https://github.com/muthhukumar/ds-algo
Implementation of Data structures and Algorithms in Rust, Zig, Go and Typescript
algorithms data-structures golang leetcode-solutions rust typescript zig
Last synced: 23 Mar 2025
https://github.com/gkamboj/leetcode
Collection of LeetCode questions to ace the coding interview!
data-structures java leetcode python
Last synced: 11 Jun 2025
https://github.com/sane-aalam/strivers-atoz-sheet
This course is made for people who want to learn DSA from A to Z for free in a well-organized and structured manner.
algorithms atoz-sheet atozsheet coding data-structures dsa-questions dsa-sheet gfg github google leetcode leetcode-soltuions programming solution strivers-sde-sheet
Last synced: 16 Mar 2025
https://github.com/jahangiraze/java-leetcode
algorithms data-structures java
Last synced: 24 Mar 2025
https://github.com/jiliangarette/javascript-playground
My JavaScript playground.
algorithm data-structures es6 javascript oop
Last synced: 23 Mar 2025
https://github.com/ibrahimhiarea/acm
The Algorithms & Data Structures Repository is a comprehensive collection of fundamental algorithms, data structures, and computational techniques. This repository provides a valuable resource for studying and implementing essential concepts in software development.
algorithms data-structures icpc problem-solving
Last synced: 26 Jan 2026
https://github.com/at1as/hash_array_utils
Supercharge Ruby's Array and Hash classes
array data-structures hash monkey-patch ruby
Last synced: 22 Nov 2025
https://github.com/thenocturnaldevgypsy-io/duskgrimoires-java-lab-exercises
DuskGrimoires : Java library/source codes that I've coded and used for lecturing CS/IT subjects and topics during my career as Assistant Professor for BSCS, BSIT and BSCOE way back late 2012 to 2015 (on-going retrieving the codes and rearranging the repo) . You like the Repo? Don't forget to 🌟, 👁️, 🔱 and ❤️
algorithms algorithms-and-data-structures computer-science computer-science-algorithms computer-science-data-structures computer-science-education data-structures data-structures-and-algorithms duskgrimoires java programming programming-exercises thenocturnaldevgypsy thenocturnaldevgypsy-io
Last synced: 26 Feb 2025
https://github.com/dudubraga/estruturas-de-dados
Cadeiras - Programação Estruturada + Estruturas de Dados I e II
algorithms c data-structures java university-course
Last synced: 08 Apr 2025
