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/jmorbegoso/algorithms-in-go
Data Structures and Algorithms in Go.
algorithms algorithms-and-data-structures data-structures go golang gotest
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https://github.com/shrilakshmishastry/linkedlist_assignment
Data structure - Set of examples to learn linkedlist .
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https://github.com/neerajkumar161/kata-machine-primegen
Primegen Data Structures and Algorithms in TypeScript
arrays data-structures linked-list typescript
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https://github.com/isaychris/cs311
CSUSM: Data Structures - C++
algorithms cs311 csusm data-structures
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https://github.com/blackspade/json-data-mine
Data collections using JSON format for applications.
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https://github.com/srirampatil/gostl
A Standard Template Library for Golang
data-structures deque doubly-linked-list go golang golang-examples golang-library golang-package list queue singly-linked-list stack stl-container stl-containers
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https://github.com/soroush-04/algorithms-data-structures
algorithms data-structures python
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https://github.com/creative-tutorials/shoppingapp
Build Shopping App using ReactJS and Mock Server API
api api-client api-documentation api-rest coding data-structures database dataset mock-api mock-data mock-server react reactjs rest-api server server-side server-side-rendering serverless servers ssr
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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
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https://github.com/bbariskilic/java-algorithms-and-data-structures
A repository that contains solutions to different problems. All examples have been written solely in Java Language.
algorithms data-structures java
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https://github.com/tarek99samy/datastructure-project
Restaurant small Application system using OOP and DS concepts
algorithms-and-data-structures c-plus-plus data-structures gui-application
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https://github.com/maia14/task-scheduler
C project developed in Linux environment A tasks scheduler from scratch by implementing various data structures, such as: linked list, queue, etc.
c data-structures task-manager
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https://github.com/belovetech/alx-low_level_programming
A solid foundation in low-level programming using C, the mother of all languages. This codebase includes functional and dynamic programming, data structures (arrays, singly and doubly linked lists, hash tables), memory management, I/O operations, kernel interaction, and more.
algorithms arrays c data-structures linked-list pointers-in-c recursion-algorithm string-manipulation
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https://github.com/faanid/leetcode-solutions
My solutions to LeetCode problems with explanations in TS
algorithm data-structures datastructures-algorithms dsa javascript leetcode-solutions typescript
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https://github.com/3bdalrhmans3d/data-structures-and-algorithms
Data Structures and Algorithms
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C언어로 자료구조 직접 구현하고, 테스트 코드로 검증해보기 + Python 시각화
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https://github.com/turhancan97/adventofcode
My solutions for Advent of Code (via Python)
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https://github.com/marinaa13/social-network-simulator
C implementation of a mini social media platform with user management, post/repost systems, feeds, and graph-based friend interactions
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https://github.com/goulartgusta/desafio-arrays
Desafios de estrutura de dados com tratamentos de exceções e testes.
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https://github.com/nopetimizer/buckets
Buckets is a Go package that provides implementations of various data structures commonly used in computer science and software development.
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https://github.com/waleedali070/learning-dsa
Learning Data-Structures and Algorithm practically.
algorithms data-structures python
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https://github.com/piratecoderz/dsa-final-project
University project for (DSA) using Java and MySQL. The Car Rental System features an Admin Panel for managing vehicles, customers, and rentals, Customer Portal for renting cars. DSA concepts like linked lists and queues and utilizes JDBC for database connectivity. A practical application of programming skills and database management.
algorithms data-structures data-structures-algorithms data-structures-and-algorithms dsa eclipse final final-project java java-8 mysql mysql-database mysql-workbench
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https://github.com/gdiasag/graph-repr
Algorithms and Data Structures related to the representation and manipulation of graphs
data-structures graph-algorithms graph-theory
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https://github.com/skharchikov/leetcode-rust
LeetCode solutions in Rust
algorithms blind75 data-structures leetcode rust
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https://github.com/kurayami07734/dsa-cpp
Data Structures and Algorithms in C++
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https://github.com/mohamed-rabie-mohamed-khedr/cpp-data-structures-implementation
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https://github.com/hackersa3edy/binary_trees
This repository contains C programs for various operations on binary trees, including node manipulation, tree traversal, and property checks (like height, depth, size, and balance factor).
algorithms alx-software-engineering binary-tree c c-language c-programming data-structures tree-traversal valgrind
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https://github.com/alpha74/iib
My InterviewBit solutions. Maintained from 2020 onwards
algorithms coding cpp data-structures interviewbit interviewbit-cpp interviewbit-solutions
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https://github.com/gustavooly/lyceum
My personal studies
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https://github.com/iampavangandhi/travelpathfinder
✈️ Travel Path Finder Web App (using Graphs)
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https://github.com/iampavangandhi/contactlistsearch
📱 Contact List Search (using Tries)
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https://github.com/iampavangandhi/texteditor
📝 Text Editor Web App (using Stacks)
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https://github.com/lif31up/data-structures-and-algorithms-clang
data structure with CLang
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https://github.com/silent0wings/arithmetic-calculator-using-custom-stack-implementation
This project implements an arithmetic calculator capable of parsing and evaluating mathematical expressions using a custom stack data structure. The calculator handles various arithmetic operations and parentheses, providing accurate results for complex expressions.
algorithm arithmetic-calculator calculator coding-practice custom-data-structure custom-stack data-structures expression-evaluation java math-operations math-tool programming reverse-polish-notation software-development stack-implementation
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https://github.com/abdelrahmantaymour/dvld
🚘 The DVLD Management System is a comprehensive desktop software designed to streamline the process of managing driving licenses and related applications.
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https://github.com/igor-baiborodine/epi-go
(WIP) Elements of Programming Interviews in Go
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https://github.com/truongd3/public-key-cryptography
Implement Public Key Cryptography algorithms to secure information over networks.
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https://github.com/paulomarruda/commondatastructures
Common data structures for the C programming language.
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https://github.com/dbstratta/data-structures-c
Data structures implemented in C
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https://github.com/fabberr/data-structures
Estruturas de Dados diversas implementadas em C++.
c-plus-plus cmake cpp23 data-structures data-structures-and-algorithms training
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https://github.com/mmncit/cracking-the-coding-interview-solutions
Solutions of the book cracking the coding interview (using Python)
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https://github.com/bisceglialuigi/advent_of_code
This repository contains my solutions for the Advent of Code challenges! Advent of Code is an annual coding event featuring daily programming puzzles throughout December. It's a fun way to improve problem-solving skills and explore creative algorithms.
advent-of-code advent-of-code-2024 algorithms competitive-programming data-structures fun python3
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https://github.com/namkatcedrickjumtock/data-structures
Data Structure and Algorithm implementation with multiple programming language.
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https://github.com/denpeshkov/datastructures
A library of various data structures implemented in Go.
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https://github.com/waseemofficial/dsa_js
70 unique DSA Questions in Javascript
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https://github.com/harrisoncramer/go-algos
Repository containing common algorithms and data structures implemented in Go.
algorithms data-structures go golang
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https://github.com/nibble-4bits/leetcode-challenges
My solutions to various LeetCode challenges
algorithms code-challenges data-structures leetcode
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https://github.com/mantono/cheap
Priority queue as a channel
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https://github.com/camsai/notebooks
CAMSAI Notebooks provides interactive Jupyter notebooks for AI-driven materials science research. These notebooks demonstrate the use of CAMSAI tools, schemas, and workflows, offering hands-on examples for data validation, materials design, and AI integration to accelerate scientific discovery.
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https://github.com/marcoschalet/pokedex
Jogo em C feito com intuito de treinar conceitos para monitoria em Algoritmos e Estrutura de Dados.
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https://github.com/marcoschalet/estruturas-de-dados
Repositório para armazenar a implementação de algoritmos da monitoria na disciplina de Estruturas de Dados 1.
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https://github.com/thiagx08/bue-introduction-to-programming-and-problem-solving
A comprehensive C++ learning resource with 50+ programming exercises for BUE students, from basics to advanced problem-solving.
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https://github.com/joakimteixeira/data-structure-exercises
Common data structures written in C.
c data-structures dynamic-memory-allocation pointers
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https://github.com/arezyhs/cpp-id-generator-calc
Generator ID untuk praktikum mata kuliah Struktur Data. ID yang dihasilkan adalah ID supir dan ID pesanan.
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https://github.com/iampavangandhi/photoeditor
🖼️ Photo Editor Web App (using 3D Array)
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https://github.com/eduardosilvadiniz/mentoring-dstask-golang
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https://github.com/dd0wney/ds
Collection of data structures and algorithms for my reference in languages I'm interested in
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https://github.com/narayan954/dsa-problems
leetcode, geeksforgeeks, usaco, codeforces, etc question's solutions
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https://github.com/cerezo074/algorithms-playgrounds
You can run some exercises from common platforms like Leetcode in a playground.
algorithms array data-structures hash-table string tries
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https://github.com/tsiarokhin/bsu-famcs-algo-solutions
My solutions for "Algorithms and Data Structures" lessons at Belarusian State University (acm.bsu.by)
acm algorithms bsu competitive-programming data-structures famcs study
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https://github.com/gauravjuvekar/aint-safe
aint-safe - Lock-free async-interrupt-safe data structures
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https://github.com/kasutu/filter
DSS: OOP based filter for objects
data-structures oop-principles typescript
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https://github.com/abdur75648/organizational-hierarchy-java
A java program to store employee data and maintains the information about organization hierarchy
algotithms assignment avl-tree binary-search-tree binary-tree col106 data-structures database-management dsa iitd java linked-list queue
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https://github.com/beling/algorithms_python
Python implementation of some algorithms and data structures.
algorithm algorithms data-structures data-structures-algorithms data-structures-and-algorithms
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https://github.com/wittyicon29/in-memory-db
An in-memory database using C++ is a system that stores data primarily in RAM for fast access and manipulation. It supports basic CRUD operations and may include features for concurrency control and optional data persistence.
data-structures oops-in-cpp regex
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https://github.com/francescobarbieri/codingchallenges
Solutions to various coding problems from renowned platforms like Advent of Code, LeetCode, and more.
algorithms coding-challenges data-structures interview-prep problem-solving
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https://github.com/ololobus/practice
Random programming exercises
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https://github.com/abdo-essam/redblacktree-with-gui-and-console-application
Algorithms Analysis and Design Course
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https://github.com/sans-arch/data-structures-and-algorithms
algorithms data-structures javascript
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https://github.com/hojat72elect/kotlin_data_structures_algorithms
Common algorithms and data structures implemented in Kotlin.
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https://github.com/tayyabasghar/dsa_semester_3
This repo has all the code that we learn in class. Data Structures and everything else. If you are a student of CS 2018 from UET, this might help you.
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https://github.com/tayyabasghar/deadlock-os
This is a mock Copy of Operating system that is based on Linked List Data Structure i was working on but it is not complete even to my own expectations. I have to leave it as i am in 4th semester and it was 3rd semester Final Project.
cpp17 data-structures linked-list
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https://github.com/b-jure/ccoll
ccoll is C library that provides basic data structures.
Last synced: 27 Jun 2025
https://github.com/tonix-tuft/linked-hash-map
How I would implement a linked hash map in PHP if PHP wouldn't have associative arrays.
data-structure data-structures hash-map hash-table linked linked-hash-map map
Last synced: 13 Jan 2026
https://github.com/mritzreal/dsa-course
This repo contains my exercises and projects from Brad Traversy's Data Structures and Algorithms course. I'm taking this course to deepen my understanding of fundamental computer science concepts and improve my JavaScript problem-solving skills
algorithms algorithms-and-data-structures data-structures dsa
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https://github.com/cerezo074/swift-datastructures
Data structures on swift playgrounds
binary-search binary-tree data-structures graph heap heapsort ios linked-list mergesort playgrounds priority-queue queue quicksort stacks swift tree trie xcode xctest
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https://github.com/w1z2z/algorithms-js
Simple algorithms in JavaScript
algorithms data-structures javascript
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https://github.com/clarete/algo
Campinho perto do corrego pra treinar lateral, bater falta, cobrar escanteio, e outros fundamentos da computacao
algorithms data-structures search-algorithm
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https://github.com/khaleelmuhd1998/programmingpractises
My coding practise history.
algorithms coding data-structures programming
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https://github.com/al-ghaly/data-structure-functions
Some basic Algorithms
algorithms data-structures python searching-algorithms sorting-algorithms
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https://github.com/vishal-piprotar/dsa_java
Java DSA question_solution
daily-coding-problem data-structures dsa java leetcode
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https://github.com/billgewrgoulas/rtrees-and-spatial-data
Rtrees for storing spatial data.
data-structures pathfinding rtree
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https://github.com/pedro-estevao/data-structures
Implementations in C++ of algorithms and data structures developed in the Data Structures course at Centro Universitário Barão de Mauá. Includes lists, stacks, queues, trees, graphs, hash tables, and sorting and searching algorithms.
academic-project algorithms algorithms-and-data-structures baraodemaua c computer-science cplusplus cpp data-structures graphs hash-table lists programming queues searching-algorithms stacks tree trees
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https://github.com/rafaybbx/food-delivery-system
A C++ based food delivery system that optimizes delivery routes using Dijkstra's algorithm.
cpp data-structures dijkstra-algorithm food-delivery-application linked queue
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https://github.com/shaheer2003/railway-ticket-portal
The Railway Ticket Reservation Portal is an automated train booking system that allows users to create accounts, search for train routes, book tickets, and manage reservations. It features an efficient hash-based login system, Dijkstra’s algorithm for shortest route calculation, and multiple seat class options.
c console-application cpp data-structures dijkstra dsa hashtable railway-reservation
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https://github.com/ismailhakkii/python-data-structure-
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binary-search-tree data-structures linked-list python queue sorting-algorithms stack
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https://github.com/henriquesebastiao/data-structures
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algorithms algorithms-and-data-structures data-structures
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https://github.com/kernelshreyak/dsa_learning
My learning of Data Structures and Algorithms through implementations in Go,Python and JavaScript. Also contains solutions to some competitive programming exercises
algorithms algorithms-and-data-structures competitive-programming data-structures golang javascript python3
Last synced: 04 May 2026
https://github.com/prakharjadaun/data-structures-upes
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https://github.com/fritzrehde/competitive-programming
My solutions to LeetCode, ICPC, Hackerrank problems
algorithms competitive-programming data-structures hackerrank icpc leetcode python
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https://github.com/didogrigorov/hackerrank-python
A collection of Python solutions to HackerRank problems, organized by difficulty (Easy, Medium, Hard) and category (Algorithms, Data Structures, Mathematics). Ideal for learning, practicing, and mastering Python programming and problem-solving skills.
algorithms-and-data-structures coding-challenge coding-challenges coding-interviews data-structures hackerrank hackerrank-solutions problem-solving problem-solving-algorithms problemsolving programming python-3 python3
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