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: 2026-06-30 00:07:47 UTC
JSON Representation

https://github.com/smercer10/blockbuster

WIP collection of lock-free data structures.

cpp data-structures lock-free non-blocking

Last synced: 14 Oct 2025

https://github.com/danfalcon225/bank_application

Current project covers a basic data structure techniques such as: search, sort, select, add etc.

data-structures sort

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https://github.com/samad-yar-khan/competetive-programming

This is a repository for all the competitive programming contests/

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https://github.com/theronwolcott/data-structure-binary-patricia-trie-main

Binary Patricia Trie for efficient binary string storage and management. Features include insertion, deletion, search, in-order traversal, longest string retrieval, and size tracking with a compressed, memory-efficient node structure.

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https://github.com/mahyaret/ctci-6th-edition-commonlisp

Cracking the Coding Interview 6th Ed. Solutions

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https://github.com/arogov-com/data-structures

Implementation of data structures

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https://github.com/mizcausevic-dev/zig-agent-graph-db

In-memory directed graph DB in Zig for AI agent context graphs. Typed nodes (agent, tool, fact, result, citation), labeled edges, BFS traversal, JSON serialization. Pure Zig stdlib, zero deps.

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https://github.com/shubhamvv611/crm-management-system-for-kasturi-agency

I alone have developed the best CRM (Customer Management System) for the business of Kasturi Agency and have done all the project design and data flow management from the beginning, I alone have made this project using technology like Bootsrap4 HTML5 CSS3, PHP6, jQuery, Data tables JS, Purify CSS, and JavaScript

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https://github.com/mariotacke/data-structures-and-algorithms

Data Structures and Algorithms implemented in Javascript

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https://github.com/josecarlosnf/graphs

Implementações de grafos utilizadas na disciplina de projetos de algoritmos II (eq. estruturas de dados II)

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https://github.com/jmuchovej/ucf

UCF courses I've completed, or am currently taking.

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https://github.com/tiennhm/algorithms

Tông hợp chi tiết các thuật toán lập trình

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https://github.com/vaibhavmojidra/data-structures---arrays-in-java

Java provides a data structure, the array, which stores a fixed-size sequential collection of elements of the same type. An array is used to store a collection of data, but it is often more useful to think of an array as a collection of variables of the same type.

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https://github.com/dishenmakwana/c-datastructures-and-algorithms

Data Structure And Algorithms

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https://github.com/iampavangandhi/splitwisecashflow

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https://github.com/notthestallion/data_structures_sentinel_dynamic_link

The purpose of this repository is to provide implementations of three different types of data structures: sentinel-based, dynamic using malloc, and linked using pointers. These data structures can be used in various algorithms and programs for efficient storage, retrieval, and manipulation of data.

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https://github.com/abdelrahmantaymour/problem-solving

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https://github.com/erikaax08/omegaup-answers

Mis soluciones a problemas de algoritmia en OmegaUP

algorithms algorithms-and-data-structures algoritmos c competitive-coding competitive-programming competitive-programming-contests cpp data-structures omegaup

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https://github.com/bren12/data-structures

Computer programs developed to address the problems generated from the blockade of the Suez Canal and how, using various data structures, we can manage the information to avoid or mitigate this type of problem.

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https://github.com/frank-wong-cn/datastructures-cpp

(Re)learning data structures.

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https://github.com/akr-2803/dsa-declassified

Declassified, easy to-understand explanations and visuals to DSA problems and more.

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https://github.com/rohith-2/java-amrita

Repo Contains All the codes typed by Rohith

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Algorithms and Data Structures - Heap Sort

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https://github.com/tyra9/diagram-collection

写博客过程中制作的所有图例、图解，都放在这个仓库（支持.drawio）。

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https://github.com/ariessa/data-structure-algorithm-test

Technical test for a full stack developer role.

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https://github.com/lross2k/practice-in-c89

Simple implementations made in C to practice different concepts

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https://github.com/liou2021/algorithm

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https://github.com/nadvolod/algorithms

Algorithms and data-structures exercises

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https://github.com/ofadiman/grinding-leetcode

Repository contains solutions to leetcode problems.

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https://github.com/emanuelefavero/react-autocomplete

This is a simple React Autocomplete component that uses a Trie data structure to store the list of words

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https://github.com/asarkar/exercism-haskell

https://exercism.org/tracks/haskell

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https://github.com/youssefashourrr/supermarket-manager

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https://github.com/canciolabs/php-stack

This tiny package contains an interface and an array-based implementation of the LIFO Stack data structure.

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https://github.com/waseemofficial/dsa_python

Data Structures and Algorithms in Python

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https://github.com/forketyfork/coding-problems-kotlin

Solutions to various coding problems and algorithms implemented in Kotlin

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https://github.com/raveriss/cpp09

C++ Module 09: STL. Ce module contient des exercices pour se familiariser avec la Standard Template Library (STL) en C++98. Les exercices incluent la manipulation de conteneurs standards et l'implémentation d'algorithmes de tri et de notation polonaise inversée.

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https://github.com/theolepage/algorithmics

Algorithmics course content during my studies at EPITA.

algorithmics computer-science data-structures ocaml python

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https://github.com/iftekheraziz/exam-preparation-imse

Exam Preparation - Information Management and System Enginnering

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https://github.com/yuriioks/aqa-gcse-computer-science-preparation

25-week comprehensive program designed to equip students with the knowledge and skills required to excel in the AQA GCSE Computer Science exam

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https://github.com/1ayanabil1/algorithms

Welcome to the Algorithms repository! 🚀 This repository is dedicated to documenting and sharing my journey through algorithm learning, with a special focus on the Grokking Algorithms book.

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https://github.com/muhammedmagdyy/competitive-programming

My Solutions in Online Judges

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https://github.com/sumeetgedam/cses

Repository to record CSES solved problems

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https://github.com/peterrauscher/devbranch.co

The source code for my site https://devbranch.co

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https://github.com/ccwukong/algo-in-js

The common data structures and algorithms implemented in JavaScript.

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https://github.com/josugoar/scinet

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https://github.com/johan-bolmsjo/gods

Go Data Structures

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https://github.com/coledixon/sql

SQL projects and advanced scripting

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https://github.com/bhavinpatel4199/artificial-intelligence--algorithm-and-mathematics

This repository focuses on AI with an emphasis on algorithms and mathematical foundations. It includes projects on data processing, fundamental AI algorithms, and mathematical concepts like linear algebra and optimization. Hands-on work with various frameworks provides practical model-building experience.

algorithms-and-data-structures data-structures data-visualization mathematic probability problem-solving python3 sklearn

Last synced: 11 Feb 2026

https://github.com/charmoniumq/algo

Algorithms that I implement for fun

automata data-structures

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https://github.com/rodrigojunqueiradev/python-exercises

Repositório para armazenar exercícios realizados na linguagem Python / Repository to organize exercises with Python language

data-analysis data-science data-structures data-visualization database math pandas pandas-python python python-3 python3 sql statistics

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https://github.com/marcinz20/c

Programs and algorithms in C

algorythms c chess-game data-structures socket-programming tictactoe-game

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https://github.com/barbarpotato/coding-interview-preparation

This course will help you prepare for the unique aspects of a coding job interview, with approaches to problem-solving and computer science foundations.

bigonotation binary-search binarytree breadth-first-search computerscience data-structures depth-first-search divide-and-conquer dynamic-programming graph greedy-algorithms hashfunction hashtable heap linearsearch quicksort recursion selection-sort spacecomplexity timecomplexity

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https://github.com/salvillalon45/technical-interview-preparation

My journey coding through NeetCode 150 Problems

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https://github.com/paolino/haskell-mts

Compact Sparse Merkle Tree implementation in Haskell with persistent storage and Merkle proofs

blockchain cryptography data-structures haskell merkle-tree rocksdb

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https://github.com/luisvalgoi/unisinos-algorithms

Unisinos Algorithms I had to create during the college

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https://github.com/felipe-gdr/algorithms

Algorithms, coding challenges and exercises

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https://github.com/dj1095/leetcode-mastery

Mastering LeetCode with detailed solutions and complexity analysis 🚀📊💡

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https://github.com/chaudinh/questions

A collection of questions

algorithms client-side-rendering css data-structures frameworks front-end github html javascript jquery mongodb nodejs reactjs server-side-rendering sql terminal tmux vim vimrc web-development

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https://github.com/cyberg4b/leetcode-exercises

Some LeetCode Data Structures exercises in TypeScript.

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https://github.com/ananyachibber21/data_structures_and_algorithms

Data Structures and Algorithms in Java, Python

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https://github.com/spenserblack/lookup.go

A type for looking up the presence of a value. Either a slice or a set depending on the collection size.

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https://github.com/asccrs/estructura-de-datos

Respositorio utilizado para subr las praticas realizadas en la materia Estructura de datos

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https://github.com/bside89/data_structures_practice4

Practical activity #4, Data Structures, in Computer Engineering graduation.

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https://github.com/sevilaymuni/project-no.3-seaborn-plots

Pandas and Seaborn Mediated Comprehensive Analysis on Differentiated Thyroid Cancer

data-analysis data-structures data-visualization mathplotlib pandas python seaborn

Last synced: 18 Apr 2026

https://github.com/moromichele/cs-typescript-jest-practice

Rewriting simple data structures and design patterns examples from javascript to typescript + jest testing as practice

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Last synced: 18 Apr 2026

https://github.com/alexmatthes/writeam-text-editor

✍️ writeAM: A terminal-based text editor built from scratch in C as a learning project. Inspired by the Kilo editor, it features syntax highlighting for C, search functionality, and robust raw mode terminal handling.

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https://github.com/levieyal/c-course-exercises

✔ All the Assignments in the Systems Programming in C course that took place in the first semester of 2021

bash-script c data-structures files input-output library-management linux makefile memory-management

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https://github.com/olivervea/olve.utilities

data-structures dotnet utility-library

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https://github.com/jabellard/hash

Open addressed, double hashed hash table.

algorithm algorithms c data-structure data-structures hash-table

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https://github.com/bevinaa/social-media-web-application

Social Media Web Application is an interactive platform designed for users to connect, share, and engage with content in a dynamic online environment

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https://github.com/cintia-shinoda/univesp

Data Science Undergrad Notes, Codes, and Homeworks

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https://github.com/kkufieta/algorithms

This is a collection of material and exercises I worked through on my journey to master data structures and algorithms.

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https://github.com/shashwat-19/teamtrack-hub

TeamTrack Hub is a Java Swing-based Employee Management System with features like adding, viewing, and deleting employee records, a sleek dark mode, and a user-friendly interface. Ideal for streamlined employee management.

data-structures error-handling event-handling inheritance input-validation java java-swing multithreading polymorphism

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https://github.com/mujibsayyad/task-manager_linked-list

data-structures reactjs singly-linked-list

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https://github.com/abdullah-niaz/sliding-window-popular-interview-problems

The "Sliding-Window-Popular-Interview-Problems" repository is a collection of solutions to common coding problems that utilize the sliding window technique, frequently asked in technical interviews. This repo aims to help developers understand and master this efficient algorithm by providing clear, well-documented solutions to a variety of problems

algorithms data-structures problem-solving sliding-window

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https://github.com/maks28atish03kumar04sahu01/java-project-04

Create a UI using JAVA for some particular B. Tech branches and perform the following operations "ADD", "UPDATE", "DELETE", "SEARCH", "FETCH" and connect the JAVA to MySQL using the XAMMP server.

awt-gui data-structures java-8 jdbc-driver localhost mysql-database swing-gui xampp

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https://github.com/0xalihn/acm-problem-solving-source-code

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algorithms c data-structures hackerrank interview-questions java problem-solving python3 topcoder uva-online-judge

Last synced: 19 Apr 2026

https://github.com/mattyv/flashradixtree

Associative container with the ability to search more efficiently if you know the key will be there. On par with std::map and well against std::unordered_map for most keys sizes, and especially where you have large keys with common prefixes.

data-structures key-value-store low-latency low-latency-search radixtree splaytree

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https://github.com/iampavangandhi/froggyjump

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https://github.com/shikha-code36/strivers-sde-sheet-go-solutions

Solution for Striver's SDE Sheet in Golang

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https://github.com/trojan-254/binary_trees

exploring and implementing concepts related to C programming and binary trees. Focusing specifically on the realm of data structures and algorithms, the projects within this repository delve into the intricacies of binary trees in the C programming language.

algorithms algorithms-and-data-structures binary-search-tree binary-tree binary-trees c data-structures

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https://github.com/albovo/adventofcode

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https://github.com/anjaliwork20/moodify

Mood-based music recommendation system that considers a user's emotional state to recommend songs, genres, artists and playlists using Machine learning

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