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: 2026-07-06 00:07:44 UTC
JSON Representation

https://github.com/lebrancconvas/datastructure-algorithms-playground

Practicing Data Structures and Algorithms in various Programming Language.

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https://github.com/wisdomenigma/probable-potato

The rust wrapper of Btree *

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https://github.com/darthdevv/javascript

Practicing JavaScript and implementing new patterns and algorithms and data structures

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https://github.com/ahmdeltoky03/school_management_system

School Management System-C project

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https://github.com/mertceyhan/aoc-2022-in-kotlin

aoc-2022-in-kotlin

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https://github.com/evandrolg/data_structures_in_js

A collection of data structure developed in JavaScript.

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https://github.com/betarixm/csed233

POSTECH: Data Structure (Spring 2020)

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https://github.com/basemax/mystackjava

My Stack Implementation In Java. Here we are going to design a full-featured class for Stack's Data structure.

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https://github.com/mehwishferoz/wynk-music-app-in-c

C project simulating Wynk music app functionalities, featuring user management, music browsing, playlist creation, and song playback using linked lists, hash tables, stacks, and queues.

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Problem Solving, 자료구조, 알고리즘 공부 내용 정리

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https://github.com/abdalrahman-alhamod/tree-algorithms

The Tree Algorithms project is a Java-based repository that provides implementations of various tree data structures and algorithms. It offers a collection of classes for building, manipulating, and traversing trees, as well as performing operations specific to different types of trees.

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https://github.com/iampavangandhi/chatbot

💬 Chatbot Web App (using APIs)

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Atividades e exercícios desenvolvidos no curso de Estrutura de Dados e Algoritmos com Java da orientadora Loiane Groner

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https://github.com/junaidbinjaman/dsa-notes

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https://github.com/sachinkalsi/algorithms

Algorithms

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Primegen Data Structures and Algorithms in TypeScript

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https://github.com/md-emon-hasan/python

🐍 Python programming ranging from beginner to advanced levels, enhancing coding skills and understanding to various Python concepts.

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https://github.com/kedarkk1/data-structures-and-algorithm-visualizer

Visualization of Various Data Structure and Algorithms (sorting, filtering, etc) for better understanding. MergeSort Done. Scroll down this github page to see screenshots of the WebApp

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https://github.com/bzdgn/serce

Serce is a primitive database

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https://github.com/iamjuniorb/data_structures_and_algorithms

I'm working on Data Structures and Algorithms I C949 class in school and decided to write up all of these searching algorithms, sorting algorithms, strutures, and so on to get a better understanding. These can be used with large datasets to test their space and time complexities.

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https://github.com/kimd0ngjun/algorithm_structure

자료구조 및 알고리즘 스터디 & 커스터마이징 by Java, Python

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https://github.com/gaarutyunov/dsa

Data Structures and Algorithms

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https://github.com/rvats20/airline-dashboard

Airline Dashboard is designed to provide real-time insights and analytics for airline operations. This dashboard helps airlines monitor key performance indicators (KPIs), track flights, manage resources, and improve overall efficiency.

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Solved questions from all major competitive coding platforms

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https://github.com/mrpranavr/data_structures_and_algos

A daily practice tracker for Data structures and Algorithms

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https://github.com/tuan882612/leetcode

My solutions to Leetcode problems.

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https://github.com/wotermelon/data-structure

常用的一些数据结构的实现，如链表、栈、队列、树等

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https://github.com/ctoic/polynomial-calculator-using_c-

Some of the basic concept's and algorithm implementations.

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https://github.com/lsegg/javascript-algorithms-and-data-structures

Code accompanying the Udemy course JavaScript Algorithms and Data Structures Masterclass by Colt Steele

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Estructuras de datos en Java

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https://github.com/singhjyoti24/leetcodedsa

Collection of LeetCode questions to ace the coding interview! - Created using [LeetHub](https://github.com/QasimWani/LeetHub)

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https://github.com/fmontes/dotcms-gatsby

Gatbsy Source Plugin for @dotcms. Using the @dotcms endpoints to create a Gatsby source plugin.

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https://github.com/sunchit17/june-leetcode-30daychallenge

June LeetCode Challenge

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https://github.com/hermantrym/linked-list-double-pointer

Linked List Double Pointer

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https://github.com/avanishd-3/data-structures

Implementations of various data structures

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Lean Data Structure Algorithms using PHP

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https://github.com/snandasena/cpp-advanced-topics

Advanced Topics In C++

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https://github.com/kacper0199/agh-navigator-app

The purpose of this project is to create AGH University of Science and Technology navigator app using Dijkstra's algorithm to find the shortest paths between the buildings.

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https://github.com/iamkira420/student-management-system

Basic Student Management System thatallows users to perform CRUD (Create, Read, Update, Delete) operations on a list of students.

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https://github.com/r1te5h/data_structures-algorithms

Repository displaying Data Structures, Algorithms, and essential methods in Java, and different scripting languages.

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https://github.com/brosnanyuen/raybnn_dataloader

Data Loader for RayBNN

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https://github.com/massigy/c-hash-tables

This C project implments a Hash Table data structure.

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https://github.com/bmoretz/daily-coding-problem

A coding problem a day keeps the interviewers at bay.

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https://github.com/elbouzkri/stack_sorter

This project will make you sort data on a stack, with a limited set of instructions, using the lowest possible number of actions. To succeed you’ll have to manipulate various types of algorithms and choose the most appropriate solution (out of many) for an optimized data sorting

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https://github.com/thais81/whatdogru

Personnal project. Funny Php app to find which dog breed you would be if you were a dog. No framework but cool design patterns! One month work alone.

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https://github.com/suresh142/inverted_search

An "inverted search" project involves implementing a type of search engine that uses an inverted index data structure for efficient and fast retrieval of information. The inverted search approach is widely used in various information retrieval systems, including search engines, databases, and document management systems.

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https://github.com/mohammad-malik/linkedlist-notepad

A console-based notepad using a 2D linked list for text storage. Features text editing, saving, loading, and a spell-checker with correction suggestions—all in a C++ console environment.

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https://github.com/andyduke/data_processor_cli

Flexible command-line data processor.

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https://github.com/xanonymous-github/data_structure

Practice Data Structure

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https://github.com/sphere-sh/go-struct-sync

A Go package for comparing struct instances and applying detected changes.

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https://github.com/md-emon-hasan/data-structures-and-algorithms-dsa-in-python-full-course-by-coding-ninjas-in-english-

A comprehensive Python course on data structures and algorithms from Coding Ninjas, providing detailed explanations and practical examples.

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https://github.com/izure1/node-relation

This module helps you manage string, numbers as a group.

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Last synced: 09 May 2026

https://github.com/bogwi/pieq

Priority Queue for Zig

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Last synced: 07 Jan 2026

https://github.com/richiepagard/python-algorithm

Write some algorithms with Python. I'm trying to write the best way that I can.

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Last synced: 18 Jan 2026

https://github.com/iagodahlem/practice

:books: My daily plan for practicing programming languages.

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https://github.com/andronovo-bit/hybridcachelibrary

HybridCacheLibrary - A high-performance, thread-safe caching library in C#, combining the strengths of both LRU and LFU cache eviction strategies. Perfect for managing dynamically sized caches with customizable frequency settings.

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https://github.com/rahulkp220/algorithms-datastructure-refresher

A repo dedicated to refresh my algorithms and data structure knowledge.

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https://github.com/debakarr/code_backup

Backup of programs I did in my college.

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https://github.com/tehsim/competitive_programming

Codeforces submission link and my regular problem solving or coding added here

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https://github.com/massigy/c-singlelinkedlists

This repo contains all the single linked Lists manipulation functions and procedures, written in the C programming language.

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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/mubashir1osmani/datastructures-algorithms

CPS305

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https://github.com/walimorris/leetcode

Leetcode solutions.

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https://github.com/ionux/arduino-bounded-queue

Helpful software library for quickly & easily adding support for fixed-size (bounded) queues to your Arduino project.

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Last synced: 13 May 2026

https://github.com/hackersa3edy/simple_shell

ALX Sprint 1 project - Simple Shell: The shell is a program that takes the command inputs written from the the user’s keyboard and passes them to the machine to execute them through the kernel. It also verifies if the command inputs from the user are correct. So, in general, a shell is a user interface to use the services of a computer.

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Last synced: 14 May 2026

https://github.com/creative-tutorials/shoppingapp

Build Shopping App using ReactJS and Mock Server API

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https://github.com/guilhermebkel/data-structures-study

🏛️ A deep study about Data Structures with help of C++ language

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https://github.com/mohamed-samy26/cpp-custom-linked-list

Custom linked list implementation with undo() functionality to revert any edits done to the linked list in their specific order

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https://github.com/irene-frias/cs50x

Is a course for introductory computer science course offered by Harvard University, known for being both comprehensive and accessible to beginners. The course covers fundamental concepts in computer science and programming, starting with basic problem-solving and progressing to more complex topics.

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https://github.com/dylanbuchi/data-structures-and-algorithms-cpp

Repo to practice implementing data structures & algorithms in C++

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https://github.com/vahan-sahakyan/ds-algo-java

Data Structures & Algorithms in Java ☕️

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https://github.com/ashtishad/leetcode-go

Leetcode solutions in Golang.

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https://github.com/beratiyilik/ts-data-structures

ts-data-structures is a collection of efficient and type-safe data structures and algorithms implemented in TypeScript.

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https://github.com/hatimhtm/c-fundamentals

Canonical C11 reference: 7 sorts, binary search, 4 crypto primitives (Caesar/Vigenère/XOR/SHA-256), 7 data structures (linked list, stack, queue, BST, heap, trie, hash table), POSIX systems demos. Zero deps, 1009 test assertions, ASan + UBSan clean, GCC + Clang clean.

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https://github.com/trojaner/eru-ceng-bz205

Assignment for C++ Data Structures and Algorithms Course at ERU

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https://github.com/simobin/dsa_ii

Data structure and algorithm

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https://github.com/joozef315/csharp-datastructures-algorithms

Explore essential data structures and algorithms in C#, including stacks, queues, binary search trees, and sorting/searching methods.

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https://github.com/shishir-grez/proxyserver

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https://github.com/oneblack333/pizza_sales_analysis

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https://github.com/amazingandyyy/good-job

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https://github.com/donghl-dev/practices-algorithm

알고리즘과 자료구조를 통한 문제풀이 저장소

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Welcome to the GraphQL Tutorial repository! 🚀

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https://github.com/henriquelimas/go-algorithm-design-manual

Codes in Go from Algorithm design manual Book

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https://github.com/limajpp/data-structures-exam

This repository contains my group's solution implementation for the final exam of the data structures course. It was designed by me, and my friend, Gabriel.

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