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: 2026-04-06 00:07:25 UTC
JSON Representation

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.

data-structures go wip

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https://github.com/eduardosilvadiniz/mentoring-dstask-golang

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https://github.com/cerezo074/algorithms-playgrounds

You can run some exercises from common platforms like Leetcode in a playground.

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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)

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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

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https://github.com/ololobus/practice

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:bookmark: Python's namedtuple data structure for JavaScript

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https://github.com/vanajmoorthy/dsanda

⚙ Some simple data structures & algorithms practice.

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https://github.com/hojat72elect/kotlin_data_structures_algorithms

Common algorithms and data structures implemented in Kotlin.

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Algorithms and Data Structures in Go

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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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Foundations of Data Structures in C++: Descriptions and Illustrations

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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

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https://github.com/cerezo074/swift-datastructures

Data structures on swift playgrounds

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https://github.com/gemaquejr/ting-trybe-is-not-google

Projeto com o objetivo de manipular pilhas, listas e filas. Este projeto foi criado para avaliação final na seção 05 do módulo de ciência da computação do Curso de Desenvolvimento Web na Trybe.

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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.

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https://github.com/elhostakosta/codewars

🥋 My solutions to Codewars Kata.

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https://github.com/abaksy/parallel-bst

A multithreaded implementation of Binary Search Tree

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https://github.com/phmatray/redblack

A C# implementation of a Red-Black Tree

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This program calculates the "disorder" of DNA strings, sorting them from the most ordered to the least ordered based on the number of inversions.

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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.

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A C++ based food delivery system that optimizes delivery routes using Dijkstra's algorithm.

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https://github.com/ismailhakkii/python-data-structure-

data structure operations with python.

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https://github.com/henry-azer/leetcode-solutions

LeetCode Problems Solutions.

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My solutions to LeetCode, ICPC, Hackerrank problems

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Implement linked list data structure using vanilla JavaScript (Node) as part of The Odin Project's "Full Stack JavaScript" course.

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Python project implementing Nearest Neighbor and Skyline Query Search algorithms with R-tree data structures for efficient spatial indexing. Part of COMP6210 group project at Macquarie University.

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This project is for converting mathematical expression from infix to postfix as well as evaluating the expression.

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https://github.com/aryaghan-mutum/algorhythms

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https://github.com/a7mdfre7at/masterly.nonemptylist

A simple and lightweight implementation of a non-empty list in C#, inspired by Scala's List, that ensures a collection always has at least one item. This helps in reducing null-related bugs and ensures safe operations on collections with at least one element.

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https://github.com/shubhangdutta96/neetcode_150

This repository contains a collection of Data Structures and Algorithms implemented in Scala, utilizing the principles of functional programming. The aim is to provide efficient and clean solutions for common computational problems. In addition, this repository includes solutions to the NeetCode 150 DSA problems series.

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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.

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https://github.com/tahabinhuraib/cpp_ds

Data Structures and Algorithms in C/C++ from Scratch. Beware, contains craaazzy speed :)

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https://github.com/amir-hshahi/data-structures-course

Parsian gulf university course for algorithms and data structure.

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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.

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https://github.com/davidkhahn/algorithms-ds

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https://github.com/lourd/swift-data-structures

Basic data structures and algorithms in Swift, made for teaching

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https://github.com/rurangiza/philosopher

This project is about solving the "dinning philosopher" problem in a multi-threading progam

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https://github.com/rddevitte/libdatastructures

A C library with a collection of basic data structures

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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.

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https://github.com/iamsumit/go-dsa

This repository is to try out data structure and algorithm.

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https://github.com/adhadse/dsawithkotlin

This repo contains my Data Structures Lab work

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https://github.com/mosheberman/spiked-punchcards

This is one of six homework assignments for my Data Structures class using C++ at Brooklyn College.

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https://github.com/nanafox/binary_trees

A project on the Binary Tree Data Structure.

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https://github.com/theritikchoure/dsa

This repository is for anyone and everyone who wishes to understand what are data structures and how algorithms work. This repo is specially for computer science and information technology students. This repo includes – 1. Theory & algorithms - Understand the working of data structures and algorithms that operate on them. 2. Practical Implementation (Programs) – Implement the DS and algorithms in the form of computer programs using C++ programming language. We will be covering many topics in DS such as - What is Data structures, why do we need DS, Algorithms, Algorithm analysis, time and space complexity, types of Data structures - linear and non linear types, stack, queues, linked list, graphs, trees. Algorithms - Sorting, searching, tree traversal etc.

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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.

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https://github.com/abdoufermat5/dsa-in-python

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https://github.com/bserdar/slicemap

A Go map that uses slice of values as key

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https://github.com/tasbeehismail/data-structure-tasks

Tasks completed at level 3 problem-solving training with ICPC Damanhour community.

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https://github.com/shiva16/da

Data Analytics - Study materials

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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.

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https://github.com/naseem-shawarba/data_structures_implementation

About Exploring famous data structures by implementing them from scratch in C.

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https://github.com/deamondev/scala-data-structures

Implementation of most common data structures / algorithms in Scala. Based on "Rock the JVM - Scala & Functional Programming practice course". All solutions are mine.

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

Python Data Structures implementation examples

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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

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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

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Competitive programming questions and tiny projects frequently asked on the interview

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https://github.com/mohameds-dev/ordered_map_lib

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HolyGrail ☕️ DataStructuresFromScratch with different unusual brain edging algo ; beats 100% in linked list implementations from scratch on leetcode

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https://github.com/bottomsnode/data-structure-with-python

Discover Python implementations of core data structures with Tkinter animations for intuitive visualization. Explore arrays, graphs, linked lists, queues, stacks, and trees through interactive animations, ideal for beginners and experienced programmers alike. Gain insights and deepen your understanding with this engaging learning resource.

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https://github.com/dpetrosy/saed_graph_project

In this repository, I store my course project about graph theory, which I've done during my university education.

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https://github.com/dpetrosy/42-cursus

Projects developed for 42cursus at 42 Yerevan. Begin date: 09/March/2022 - Present

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Proyecto 1 - Estructuras de Datos

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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.

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