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/rain0ash/netextender
Biggest general purpose library with many different extension methods, data structures and utilities for rapid application development
csharp data-structures dotnet extension extension-methods extensionmethods extensions
Last synced: 03 Jan 2026
https://github.com/aashahin/javascript-algorithms-data-structures-freecodecamp
This repo is not for cheating.
algorithms data-structures freecodecamp freecodecamp-javascript problem-solving
Last synced: 18 Aug 2025
https://github.com/iliyalb/cs-data-structure
🏗 recollection of data structure implementation codes
data-structures educational-project object-oriented-programming sololearn
Last synced: 02 Sep 2025
https://github.com/dylankle/dungeon-first-search
Checks if a graph in the form of a dictionary has an exit
data-structures depth-first-search
Last synced: 12 Oct 2025
https://github.com/ibrahimdur1989/comp2152-assignment1-workout-stats
Python basics exercise: lists, dictionaries, and loops to summarize friends’ workout minutes (COMP2152 – Assignment 1).
beginners cli comp2152-assignment data-structures dictionaries exercise jupyter-notebook lists loops practice-project python
Last synced: 19 Aug 2025
https://github.com/ltriess/coursera_algorithms
Coursera: Algorithms Specialization
algorithms coursera data-structures graph-theory randomized-algorithms
Last synced: 03 Aug 2025
https://github.com/youssefali11997/netflixmoviequeue
A console application which simulates Netflix's movie queue
c-plus-plus copy-constructor data-structures insertion-sort linked-list memory-allocation memory-management oop operator-overloading pointers references searching-algorithm sorting-algorithm
Last synced: 02 Aug 2025
https://github.com/abdellahbellakrim/push_swap-42
Implement a sorting algorithm in C using a minimal number of instructions and utilizing two stacks.
algorithms c data-structures low-level-programming sorting-algorithms stack
Last synced: 24 Jun 2025
https://github.com/maximfersko/stl-containers
My implementation of the standard template STL containers.
algorithms array binary-search-tree containers cpp17 data-structures library list map multiset set stl-containers vector
Last synced: 25 Dec 2025
https://github.com/abhinandanmishra1/leetcode-practice
Practicing questions on leetcode and solutions are being reflected here
algorithms daily-coding-problem data-structures dsa-practice leetcode leetcode-cpp leetcode-solutions
Last synced: 19 Aug 2025
https://github.com/kucera-lukas/aoc2022
My solutions to Advent of Code 2022
advent-of-code advent-of-code-2022 advent-of-code-2022-python algorithms data-structures pre-commit pytest python
Last synced: 12 Oct 2025
https://github.com/fabiokleis/estrutura_de_dados1
estrutura de dados 1 , linguagem C!
Last synced: 20 Aug 2025
https://github.com/mayankagnihotri7/data-structure-algorithms
Data structures and algorithms implemented in JavaScript.
algorithms algorithms-and-data-structures algorithms-datastructures data-structures javascript
Last synced: 20 Aug 2025
https://github.com/yevheniidatsenko/goit-algo-hw-07
📊 Hometask - Basic Algorithms and Data Structures (Trees and balancing)
algorithms data-structures goit goit-algo-hw-07 python
Last synced: 02 Aug 2025
https://github.com/srgrace/30-days-of-code
30 Days of Code at HackerRank
algorithms cplusplus data-structures java-8 oop-principles python3
Last synced: 02 Aug 2025
https://github.com/usif-andreas226/quizhub-oop-project
The system is designed to streamline the process of conducting online exams. It provides a user-friendly interface for both administrators and students. Administrators can easily create exams by adding questions and setting grading criteria. Students can take exams within a specified time frame and view their results immediately after submission.
algorithms data-structures java javafx oop oops-in-java
Last synced: 08 Nov 2025
https://github.com/lmithilesh-26/data-structures
This Repository contains all the Data Structures and Algorithms concepts and their implementation in several ways in C++.
algorithms coding-interviews cpp20 data-structures implementation problem-solving
Last synced: 03 Jan 2026
https://github.com/curtis-thomas/sherlock-web
Sherlock-Web is an open-source web application aimed at empowering users by providing transparency into the personal data available from their browser.
browser-info data-structures javascript material-ui privacy react transparency web-application
Last synced: 21 Aug 2025
https://github.com/cassiofb-dev/arquivos-lista01
programas para lista de arquivos 01
c data-structures filesystem pointers
Last synced: 08 Nov 2025
https://github.com/pedrodevvv/general-studies
A repository to store my studies, has data structure, node.js, sql and exercises
data-structures handlebars-js javascript mysql nodejs
Last synced: 02 Aug 2025
https://github.com/belovetech/alx-higher_level_programming
This project includes Higher Level Programming in Python and Javascript, as well as Cpython and SQL. It goes over many Python, Javascript, and SQL concepts. It also covers the concepts of unittest and integration tests.
algorithms api data-structures javascript oop python3 sql unittest-and-integration-testing
Last synced: 24 Feb 2025
https://github.com/petsamuel/python_solutions
Data Structure and Algorithm
algorithms data-structures hackerrank-solutions leetcode-python leetcode-solutions
Last synced: 12 Oct 2025
https://github.com/drewcook/js-dsa
Code from the Udemy course JavaScript Algorithms and Data Structures Masterclass by Colt Steele.
algorithms data-structures data-structures-and-algorithms javascript typescript
Last synced: 19 Feb 2026
https://github.com/terenceclzhang/leetcode-solutions
LeetCode Solutions
algorithms data-structures data-structures-and-algorithms leetcode leetcode-solutions
Last synced: 12 Oct 2025
https://github.com/leoobarbosa2/data-sctructures
General information about Data Structures and how to implement it.
data-structures data-structures-and-algorithms
Last synced: 22 Aug 2025
https://github.com/ajaybiswas22/ds-and-algo
Implementing all popular problems of data structures and algorithm
algorithm algorithms bfs breadth-first-search bubble-sort data-structures depth-first-search dfs ds insertion-sort linked-list radix-sort searching-algorithms selection-sort sorting-algorithms
Last synced: 12 Oct 2025
https://github.com/ikeraguero/javascript-course
This repo provides a place for uploading projects and concepts from Jonas Schmedtmann's 'The Complete JavaScript Course', focused on the essentials of vanilla JS and how it works below the surface.
apis data-structures dom-manipulation javascript oop
Last synced: 23 Aug 2025
https://github.com/helyousfi/hackerrankproblemsolving
This GitHub repository contains a collection of solutions to Hackerrank & LeetCode problems implemented in C++.
algorithms algorithms-and-data-structures cpp data-structures hackerrank hackerrank-solutions leetcode problem-solving
Last synced: 01 Aug 2025
https://github.com/ivan-guerra/dsa
Classic data structures and algorithms implemented in C++
Last synced: 24 Aug 2025
https://github.com/khaledsalshibani/cpp-nested-linked-lists
This repository was created as a college assignment. It includes detailed explanations for each file, class, and method used. The project implements nested linked lists for handling basic file operations.
cpp cpp-tutorials data-structures file-handling linked-list
Last synced: 24 Aug 2025
https://github.com/kokorinilya/persistent-set
Persistent set data structure
data-structures memory-management persistence pointers set tree-structure
Last synced: 03 Sep 2025
https://github.com/downflux/go-sparseset
Golang sparse set implementation with arbitrary data
data-structures golang maps sparse-sets
Last synced: 01 Aug 2025
https://github.com/rhaeguard/algorithms-and-interview-questions-python
The repository to stack up algorithms and interview questions I came across
algorithms data-structures interview-questions project-euler python search-algorithm set
Last synced: 25 Aug 2025
https://github.com/fivethreeeo/data-structures-and-algorithms
A repository for learning data structures and algorithms.
algorithm coding-interviews data-structures
Last synced: 12 Sep 2025
https://github.com/shubhbansal44/dsa-workspace
DSA Codebase
algorithms array backtracking-algorithm cpp20 data-structures dsa dynamic-programming greedy-algorithms hashing hashmap linked-list queue recursion searching sorting stack string tree
Last synced: 26 Aug 2025
https://github.com/haseeeb21/queue-in-python
Creating class of Queue, which contains functions of queue implementation, by importing deque library.
class data-structures dequeue enqueue googlecolaboratory python python3 queue
Last synced: 12 Oct 2025
https://github.com/jeltsch/order-maintenance-correctness
Proof of correctness of the Jeltsch–Firsov order maintenance algorithm
algorithms data-structures formal-methods formal-verification order-maintenance
Last synced: 19 Feb 2026
https://github.com/atiqulislamwb/data-structure-algorithms-javascript
Data Structure and Algorithms with javascript language
algorithms data-structures javascript problem-solving
Last synced: 01 Aug 2025
https://github.com/saket-sk/data-structures-repo
Data Structures implementation taught during my academic tenure. Read WIKI of this Repository for more Theory.
Last synced: 01 Aug 2025
https://github.com/dogaaydinn/leetcodeproblems
Leetcode Solution in C#
algorithms best-practices csharp data-structures interview-questions leetcode leetcode-solutions solution
Last synced: 19 Feb 2026
https://github.com/thomasleavy/javadatastructuresandalgorithms
This repository contains Java implementations of different data structures and algorithms. Each one shows a different concept. It is intended to show how these elements work and how they're implemented in Java.
arraylist arrayqueue binary-search-tree bubble-sort data-structures doubly-linked-list java linkedlist recursion singly-linked-lists stack
Last synced: 01 Aug 2025
https://github.com/professorlevi/competitiveprogramming
This repo will contain all the programs I practice for Competitive Programming
algorithms codevita-solutions data-structures number-theory string-manipulation
Last synced: 05 Sep 2025
https://github.com/marko19907/algorithms
A collection of algorithms and data structures made as a part of NTNU's "Algorithms and Data Structures" course, fall 2021.
algorithms cache data-structures heap java list maven recursion searching-algorithms sorting-algorithms tree unit-testing
Last synced: 30 Aug 2025
https://github.com/jjfiv/csc212arraylists
CSC212 Array-Based List Implementations
array-list data-structures dynamic-array smith-csc212
Last synced: 30 Aug 2025
https://github.com/imtjl/fp-red-black-tree-dict
TreeDict - Implementation of Dict based on Red Black Tree in Elixir
data-structures elixir functional-programming red-black-tree
Last synced: 30 Aug 2025
https://github.com/ivan-guerra/huffman
Huffman data compression
compression data-structures huffman-coding
Last synced: 14 Mar 2025
https://github.com/kevinknights29/dsa_in_cplusplus
This repo contains data structures and algorithms implemented in C++.
algorithms cplusplus data-structures
Last synced: 22 Mar 2025
https://github.com/dup4/algorithmic-library-cpp
collection of some commonly used algorithms implemented by morden c++
algorithms cpp data-structures
Last synced: 23 Sep 2025
https://github.com/khasherdene-xt/freecodecamp-task
Freecodecamp certification tasks
algorithms data-structures javascript
Last synced: 31 Jul 2025
https://github.com/kurayami07734/dsa-cpp
Data Structures and Algorithms in C++
algorithms cpp data-structures
Last synced: 03 Apr 2025
https://github.com/yogain123/linked-list-api
Create a REST API app which exposes API endpoints , for carrying out Linked List operations.
algorithms data-structures javascript linked-list redis
Last synced: 19 Oct 2025
https://github.com/evandrolg/data_structures_in_ruby
A collection of data structures written in Ruby
algorithms data-structures ruby
Last synced: 05 Mar 2025
https://github.com/gregyjames/prufersequences
Python manipulation of Prufer Sequences
algorithms data-structures graph-algorithms graph-theory graphs python
Last synced: 31 Jul 2025
https://github.com/arranstewart/dsa-swu-website
Data Structures and Algorithms at Southwest University, China, run in Autumn 2021
algorithms data-structures teaching-materials
Last synced: 25 Dec 2025
https://github.com/celineboutinon/little-lemon
Meta Database Engineer Professional Certificate - Capstone Project
data-analysis data-analytics data-structures data-visualisation database-design database-schema databases mysql-connector-python mysql-workbench python sql tableau-dashboards
Last synced: 12 Apr 2025
https://github.com/patricktcoakley/py-leetcode
algorithms data-structures jupyter-notebook leetcode python
Last synced: 07 Apr 2025
https://github.com/gatarelib/random-programs
Random Programs from my Computer Science Course 2017-2021
c cpp data-structures executable golang java-8 object-oriented-programming python3
Last synced: 31 Dec 2025
https://github.com/roneetkumar/goku
algorithms data-structures go golang problem-solving
Last synced: 26 Feb 2025
https://github.com/jlgarridol/kson
A format to save HashMaps inspired on JSON using a key:value format
data-structures format hashmap json kson
Last synced: 31 Jul 2025
https://github.com/jeanbou/tech-interview-questions
A good collection of real-world coding interview problems, algorithm challenges & technical questions solved during application processes or its preparation for top tech companies. Includes multiple solutions for firms like Meta (Facebook), Goldman Sachs, Rakuten, Barclays, Line, Lifeware, Odoo, SES, Talkwalker & etc. Perfect for tech interview
algorithms code coding-challenges data-structures faang interview-preparation leetcode love tech-interviews
Last synced: 03 Feb 2026
https://github.com/julianp911/proyecto_2_202010_sec_4_team_5
📚 Proyecto 2 - Estructura de Datos
data-structures generic geojson java java8
Last synced: 20 Jun 2025
https://github.com/memgonzales/aiep-python-scratch
Materials for the AMSLI Informatics Enrichment Program (AIEP), a training program for students representing the Philippines in international computational thinking and informatics contests
acm-icpc algorithms big-o binary-search binary-search-tree bisection-method bitwise-operators competitive-programming data-structures debugging divide-and-conquer dynamic-programming greedy-algorithms programming-for-kids python3 queue recursion scratch3 stack
Last synced: 29 Dec 2025
https://github.com/teamtigers/echartify
A web application built with .net core 2.2 that has come with the idea of reading the National Election's Data-set of Bangladesh in a fastest possible time and then representing the data-set with different statistical charts.
bangladesh chartjs code-first-migration cross-platform data-analysis data-structures data-visualization dotnet-core election-analysis election-data entity-framework-core materializecss mvc npoi razor-pages
Last synced: 26 Aug 2025
https://github.com/r-n/calculatorstring
Calculator that takes math expression string as input like in Python
c calculator data-structures expression-evaluator interpreter linked-list math string-parsing
Last synced: 13 Oct 2025
https://github.com/turdibekjumabaev/dsa-practice
🧠 | Data Structures & Algorithms
algorithms data-structures problem-solving
Last synced: 31 Jul 2025
https://github.com/rddevitte/libdatastructures
A C library with a collection of basic data structures
array avl-tree c data-structures deque doubly-linked-list linked-list map queue stack static-lib static-library
Last synced: 14 May 2025
https://github.com/jabellard/libds
libds - data structure library.
algorithm algorithms binary-heap binary-search-tree c data-structures gcc gcc-complier graph hash-table linked-list linux make queue stack vector
Last synced: 24 Dec 2025
https://github.com/spacey-sooty/c-basics
beginner c-language data-structures learning
Last synced: 07 Apr 2025
https://github.com/iamanirudha97/boston_path_finder_psa_project
Finding Shorted path between T line stations located in boston using Graph Algorithms
data-structures graph-algorithms java
Last synced: 28 Feb 2025
https://github.com/mohamedwelteir/infix-to-postfix--expression-evaluator
This project is for converting mathematical expression from infix to postfix as well as evaluating the expression.
Last synced: 26 Feb 2025
https://github.com/willgreen98/project-euler
Infamous Project Euler : Problems and Solutions
algorithm-challenges algorithms data-science data-structures euler euler-exercises euler-solutions project-euler python python3
Last synced: 08 Nov 2025
https://github.com/rickbarretto/rickland
My personal repository for testing concepts in different languages. Patterns, Algorithms, Data Structures...
algorithms data-structures design-patterns patterns
Last synced: 09 Mar 2026
https://github.com/goutamhegde002/dsa-roadmap-for-beginners
The "DSA Roadmap for Beginners" repository is a comprehensive guide designed to help beginners learn Data Structures and Algorithms (DSA) efficiently. It provides structured content covering fundamental and advanced topics in DSA, with practical examples, exercises, and coding problems.
beginner beginner-friendly beginner-guide coding-practice data data-science data-structures data-structures-and-algorithms dsa dsa-algorithm dsa-learning-series dsa-practice dsa-roadmap interview-preparation interview-resources programming-fundamentals
Last synced: 28 Feb 2026
https://github.com/andrewjprice/algorithms-and-data-structures
Algorithms and Data Structures Using Ruby
algorithms binary-search binary-search-tree data-structures heapsort insertionsort linked-list mergesort quicksort ruby selectionsort shellsort sorting-algorithm sorting-algorithms
Last synced: 14 Apr 2025
https://github.com/arcj137442/narsese.rs
Narsese的Rust实现
data-structures formatter lexical-parser nars narsese parser
Last synced: 30 Jul 2025
https://github.com/jmcph4/enceladus
Touching the rings of Saturn
algorithms algorithms-and-data-structures algorithms-datastructures algorithms-implemented collection collections collections-rust data-structures datastructures datastructures-algorithms datastructuresandalgorithm
Last synced: 12 Apr 2025
https://github.com/soc221b/abstract-algorithms
High level abstract code of every algorithm, data structure, and design patterns in any programming language
abstract abstraction adapter algorithm algorithms data-structures design-patterns flex flexible generic high-level-programming library stl template
Last synced: 27 Feb 2025
https://github.com/mateuszk098/python-learning-notes
Part of notes/scripts used during python learning - from the easiest up to advanced topics.
algorithm-challenges algorithms data-structures exercises hackerrank hackerrank-solutions learning learning-exercise learning-python oop python python3 scripts-collection solutions
Last synced: 07 Nov 2025
https://github.com/thwiseman/algorithms
My versions of various common algorithms.
algorithms data-structures sorting
Last synced: 21 Sep 2025
https://github.com/mahmud-kandawala/c-shopping-list-capstone-project
This is my Capstone C Programming Project for my Advanced C Programming Course. It features a comprehensive shopping cart system that utilizes linked lists, stacks, queues, and binary search trees for efficient item management and search functionality.
Last synced: 25 Feb 2025
https://github.com/harikrishnan669/ds_lab
KTU S3 DS LAB PROGRAMS
cprogramming-language cse data-structures ktu ktu-s3-cse
Last synced: 03 Oct 2025
https://github.com/nberlette/iterable
Type-safe utilities for iterables and iterators in TypeScript and JavaScript.
collections data-structures deno iterable iterables iteration iterator jsr monorepo typescript
Last synced: 21 Mar 2025
https://github.com/povilasb/rust-playground
Various small Rust demos
algorithms data-structures rust
Last synced: 18 Mar 2025
https://github.com/alldroll/rbtree
Red–black tree
data-structures go red-black-tree
Last synced: 28 Jan 2026
https://github.com/oatw/algorithm
Example implementations of data structures and algorithms in Ruby for learning.
algorithms data-structures ruby
Last synced: 29 Jul 2025
https://github.com/dor-rondel/csc_365
Repository for my Data Structures and File Processing course at SUNY Oswego taught by Prof. Ioana Coman during the spring 2019 semester.
btree connected-component-labelling data-structures genetic-algorithm graph-theory hashtable sorting-algorithms
Last synced: 26 Feb 2025
https://github.com/teleivo/skeleton
A data structures and algorithms library written in Go
algorithms algorithms-and-data-structures data-structures go golang
Last synced: 05 Jul 2025
https://github.com/aibolik/js-ds
Common data structures in TypeScript/JavaScript implemented efficiently
data-structures javascript stack typescript
Last synced: 13 Oct 2025
https://github.com/zyx-0314/dsa-patient-record-management-system-v.2
A C++ console application for managing patient records. Features include patient registration, display, and update.
basic-programming cpp data-structures school-project
Last synced: 29 Jul 2025
https://github.com/randomgamingdev/doublelinkedlistlibjs
A simple double linked list that stores the head, tail and length of the list.
data-structures easy easy-to-use javascript linked-list list simple small
Last synced: 29 Jul 2025
https://github.com/minicloudsky/playwithdatastructures
玩转数据结构课程学习代码与笔记
algorithm array data-structures graph-algorithms java link linked-list tree tree-structure
Last synced: 14 Mar 2025
https://github.com/pronazmul/dsa_js
Implementing Data Structure and Algorithm in JavaScript. Implemented Data Structures like (Stack, Queue, link list), Sorting Algorithms like (Linear Search, Binary Search). Big O Notation, Time Complexity and Space Complexity.
algorithms data-structures dsa js
Last synced: 29 Jul 2025
https://github.com/mr-won/data-structure
데이터구조 학습 정리입니다.
data-structure data-structures
Last synced: 30 Mar 2025
https://github.com/mehmetkoca/pickle-java
Using Java, Inheritance, Composition, Encapsulation, Polymorphism, ArrayList, AutoBoxing&Unboxing, LinkedList, Interfaces
Last synced: 06 Mar 2025
https://github.com/m0mosenpai/grindmo
The "Upskilling" Repository
advent-of-code algorithms ctf-writeups data-structures
Last synced: 29 Jul 2025
https://github.com/nurulashraf/java-basics-exercises
Java Programming - Basics Exercises
algorithm-practice beginner-projects code-examples data-structures educational-resources fundamental-programming java java-basics java-projects learning-java object-oriented-programming open-source-learning programming-exercises programming-fundamentals programming-tutorials
Last synced: 07 Nov 2025
https://github.com/applicativesystem/python-datastructure
my approach of solving the leetcode, interviewcode and other questions
Last synced: 29 Jul 2025